{"id":1830,"date":"2023-08-22T11:31:36","date_gmt":"2023-08-22T03:31:36","guid":{"rendered":"https:\/\/uniasen.com\/?page_id=1830"},"modified":"2025-04-29T14:33:38","modified_gmt":"2025-04-29T06:33:38","slug":"lsaw-pipe","status":"publish","type":"page","link":"https:\/\/uniasen.com\/fr\/produits\/tuyau-de-scie\/","title":{"rendered":"Tube d'acier LSAW"},"content":{"rendered":"<div id=\"page-header-239877218\" class=\"page-header-wrapper\">\n  <div class=\"page-title dark featured-title\">\n\n        <div class=\"page-title-bg\">\n      <div class=\"title-bg fill bg-fill\"\n        data-parallax-container=\".page-title\"\n        data-parallax-background\n data-parallax=\"-\">\n      <\/div>\n      <div class=\"title-overlay fill\"><\/div>\n    <\/div>\n    \n    <div class=\"page-title-inner container align-center flex-row medium-flex-wrap\" >\n              <div class=\"title-wrapper flex-col text-left medium-text-center\">\n          <h1 class=\"entry-title mb-0\">\n            Tube d'acier LSAW          <\/h1>\n        <\/div>\n                    <div class=\"title-content flex-col flex-right text-right medium-text-center\">\n        <div class=\"title-breadcrumbs pb-half pt-half\"><\/div>      <\/div>\n    <\/div>\n\n     \n<style>\n#page-header-239877218 .title-bg {\n  background-image: url(https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/slide_3-scaled-1.webp);\n}\n<\/style>\n  <\/div>\n    <\/div>\n  \n<div class=\"row\"  id=\"row-46721466\">\n\n\t<div id=\"col-902410607\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"gap-1199340162\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1199340162 {\n  padding-top: 4%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\n\t<section class=\"section\" id=\"section_1107348643\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row align-middle align-center\"  id=\"row-457912158\">\n\n\t<div id=\"col-1394589677\" class=\"col medium-10 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_440145262\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner image-cover dark\" style=\"padding-top:56.25%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/china_lsaw_pipe_supplier_line_pipe_factory.webp\" class=\"attachment-original size-original\" alt=\"fournisseur chinois de tubes lsaw usine de tubes de ligne\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/china_lsaw_pipe_supplier_line_pipe_factory.webp 1000w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/china_lsaw_pipe_supplier_line_pipe_factory-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/china_lsaw_pipe_supplier_line_pipe_factory-768x576.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/china_lsaw_pipe_supplier_line_pipe_factory-16x12.webp 16w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_440145262 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1898290048\" class=\"col medium-12 small-12 large-6 medium-col-first\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-3675773810\" class=\"text\">\n\t\t\n<h2>Fabricant de tubes LSAW en acier au carbone<\/h2>\n\t\t\n<style>\n#text-3675773810 {\n  font-size: 1.1rem;\n  text-align: center;\n}\n@media (min-width:550px) {\n  #text-3675773810 {\n    text-align: left;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<p>Tube d'acier LSAW (Longitudinal Submerged Arc Welded), tube LSAW, DSAW, ou SAWL. Il s'agit d'un tube soud\u00e9 de premi\u00e8re qualit\u00e9 qui se distingue par son joint droit. Les tubes LSAW sont fabriqu\u00e9s en formant des t\u00f4les d'acier en cylindre et en les soudant ensemble \u00e0 l'aide d'un proc\u00e9d\u00e9 de soudage \u00e0 l'arc submerg\u00e9 double face. Ce proc\u00e9d\u00e9 conf\u00e8re aux tuyaux une grande solidit\u00e9 et une grande durabilit\u00e9.<\/p>\n<p>UNIASEN propose des tubes en acier LSAW de haute qualit\u00e9 \u00e0 des prix comp\u00e9titifs, con\u00e7us pour r\u00e9pondre aux exigences d'industries telles que le p\u00e9trole et le gaz, la transmission de l'eau et les projets d'infrastructure, offrant des performances fiables pour vos applications critiques.<\/p>\n<div class=\"row\"  id=\"row-840108215\">\n\n\t<div id=\"col-21823773\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-left\"  >\n\t\t\t\n\t\t\t\n<a href=\"#is-pop\" class=\"button alert\"  style=\"border-radius:9px;\">\n\t\t<span>Citer maintenant<\/span>\n\t<\/a>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1107348643 {\n  padding-top: 20px;\n  padding-bottom: 20px;\n}\n@media (min-width:550px) {\n  #section_1107348643 {\n    padding-top: 30px;\n    padding-bottom: 30px;\n  }\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1611576335\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-1393387169\">\n\n\t<div id=\"col-242760755\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-379965491\" class=\"text\">\n\t\t\n<h2>Sp\u00e9cifications du tube d'acier LSAW<\/h2>\n\t\t\n<style>\n#text-379965491 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n<table>\n<thead>\n<tr>\n<th>Nom<\/th>\n<th>Tube d'acier LSAW (soudage \u00e0 l'arc submerg\u00e9 longitudinal)<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Standard<\/td>\n<td><span style=\"color: #000080;\"><a style=\"color: #000080;\" href=\"https:\/\/uniasen.com\/fr\/normes\/api-5l\/\">API 5L<\/a><\/span>, <span style=\"color: #000080;\"><a style=\"color: #000080;\" href=\"https:\/\/uniasen.com\/fr\/normes\/astm-a53\/\">ASTM A53<\/a><\/span>EN10025, DIN17100, JIS G3101, <span style=\"color: #000080;\"><a style=\"color: #000080;\" href=\"https:\/\/uniasen.com\/fr\/normes\/astm-a252\/\">ASTM A252<\/a><\/span>AWWA C200-97<\/td>\n<\/tr>\n<tr>\n<td>Grade<\/td>\n<td>GR.A, GR.B, GR.1, GR.2, GR.3, X42, X46, X52, X56, X60, X70, Q235, Q345, S355J0H, S355JR<\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">Tailles<\/td>\n<td>Diam\u00e8tre de sortie : 8\u2033 ~ 64\u2033( 219.1mm ~1626mm, DN200~ DN1600)<\/td>\n<\/tr>\n<tr>\n<td>\u00c9paisseur : 6 mm ~ 75 mm (SCH 5S~SCH XXS)<\/td>\n<\/tr>\n<tr>\n<td>Longueur : 3m-18m<\/td>\n<\/tr>\n<tr>\n<td>Rev\u00eatement de surface<\/td>\n<td>Vernissage, huilage, galvanisation \u00e0 chaud (FBE, 2PP, 3PP, 2PE, 3PE)<\/td>\n<\/tr>\n<tr>\n<td>Type d'extr\u00e9mit\u00e9<\/td>\n<td>Lisse, biseaut\u00e9, filet\u00e9, rainur\u00e9<\/td>\n<\/tr>\n<tr>\n<td>M\u00e9thode commune<\/td>\n<td>Raccord, bride, accouplement, collier, \u00e9paulement de tuyau, soudage<\/td>\n<\/tr>\n<tr>\n<td>Usinage de tuyaux<\/td>\n<td>Soudage, cintrage, per\u00e7age de trous, poin\u00e7onnage, r\u00e9treint, effilage, \u00e9vasement, expansion<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-322558680\">\n\n\t<div id=\"col-1887812364\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n<a href=\"#is-pop\" class=\"button alert\"  style=\"border-radius:9px;\">\n\t\t<span>Demande de devis<\/span>\n\t<\/a>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1611576335 {\n  padding-top: 10px;\n  padding-bottom: 10px;\n}\n@media (min-width:550px) {\n  #section_1611576335 {\n    padding-top: 60px;\n    padding-bottom: 60px;\n  }\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_122035980\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-1115806533\">\n\n\t<div id=\"col-988303928\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<h2>Sp\u00e9cifications des tubes LSAW UOE et JCOE<\/h2>\n<table>\n<thead>\n<tr>\n<th>Param\u00e8tres<\/th>\n<th>Tube LSAW UOE<\/th>\n<th>JCOE Tube LSAW<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Diam\u00e8tre ext\u00e9rieur<\/td>\n<td>\u03a6508mm - 1118mm (20\u2033 - 44\u2033)<\/td>\n<td>\u03a6406mm - 1626mm (16\u2033 - 64\u2033)<\/td>\n<\/tr>\n<tr>\n<td>\u00c9paisseur de la paroi<\/td>\n<td>6,0mm - 25,4mm (1\/4\u2033 - 1\u2033)<\/td>\n<td>6,0 mm - 75 mm (1\/4\u2033 - 3\u2033)<\/td>\n<\/tr>\n<tr>\n<td>Longueur<\/td>\n<td>9m - 12.3m (30\u2032 - 40\u2032)<\/td>\n<td>3m - 12.5m (10\u2032 - 41\u2032)<\/td>\n<\/tr>\n<tr>\n<td>Normes de qualit\u00e9<\/td>\n<td>API, DNV, ISO, DEP, EN, ASTM, DIN, BS, JIS, GB, CSA<\/td>\n<td>API, DNV, ISO, DEP, EN, ASTM, DIN, BS, JIS, GB, CSA<\/td>\n<\/tr>\n<tr>\n<td>Notes<\/td>\n<td>API 5L A-X90, GB\/T9711 L190-L625<\/td>\n<td>API 5L A-X100, GB\/T9711 L190-L690<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_122035980 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1109216798\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t<div class=\"section-bg-overlay absolute fill\"><\/div>\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\t<div id=\"gap-597532476\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-597532476 {\n  padding-top: 3%;\n}\n<\/style>\n\t<\/div>\n\t\n<h2 style=\"text-align: center;\">Qu'est-ce que le tube LSAW ?<\/h2>\n<div class=\"row align-middle align-center\"  id=\"row-1473728630\">\n\n\t<div id=\"col-1857526249\" class=\"col medium-12 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<p>Les tubes en acier LSAW (SAWL) sont fabriqu\u00e9s en soudant des plaques d'acier lamin\u00e9es \u00e0 chaud. Cette op\u00e9ration s'effectue selon le proc\u00e9d\u00e9 de formage JCOE ou UOE.<\/p>\n<p>Le proc\u00e9d\u00e9 LSAW utilise une m\u00e9thode de soudage \u00e0 l'arc submerg\u00e9 double, utilisant \u00e0 la fois des courants alternatifs et continus pour former un chemin de courant ferm\u00e9, emp\u00eachant le fil d'entrer en contact avec le m\u00e9tal, ce qui se traduit par une qualit\u00e9 de soudage sup\u00e9rieure et une durabilit\u00e9 in\u00e9gal\u00e9e des tuyaux.<\/p>\n<p>Les tubes LSAW sont largement utilis\u00e9s sur les chantiers de construction et dans d'autres contextes exigeants.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1174321918\" class=\"col medium-10 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_379218111\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"607\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2025\/04\/lsaw-pipe-manufacturing-process.webp\" class=\"attachment-original size-original\" alt=\"Processus de fabrication des tubes lsaw\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2025\/04\/lsaw-pipe-manufacturing-process.webp 1024w, https:\/\/uniasen.com\/wp-content\/uploads\/2025\/04\/lsaw-pipe-manufacturing-process-300x178.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2025\/04\/lsaw-pipe-manufacturing-process-768x455.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2025\/04\/lsaw-pipe-manufacturing-process-18x12.webp 18w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_379218111 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1109216798 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n#section_1109216798 .section-bg-overlay {\n  background-color: rgb(250, 251, 254);\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1386018084\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-1323406446\">\n\n\t<div id=\"col-1520000999\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"gap-1142383590\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1142383590 {\n  padding-top: 10px;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-3686440339\" class=\"text\">\n\t\t\n<h2>Caract\u00e9ristiques du tube d'acier LSAW<\/h2>\n\t\t\n<style>\n#text-3686440339 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"gap-1287750218\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1287750218 {\n  padding-top: 20px;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row align-equal\"  id=\"row-1965977703\">\n\n\t<div id=\"col-1299110232\" class=\"col medium-6 small-12 large-3\"  >\n\t\t\t\t<div class=\"col-inner box-shadow-1\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_535146960\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner image-zoom dark\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_535146960 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row align-center\"  id=\"row-2049758063\">\n\n\t<div id=\"col-718854455\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_870125338\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/LSAW-steel-pipe-features-Large-Diameter.webp\" class=\"attachment-original size-original\" alt=\"Fabricant de tubes lsaw - Caract\u00e9ristiques des tubes en acier LSAW\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/LSAW-steel-pipe-features-Large-Diameter.webp 512w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/LSAW-steel-pipe-features-Large-Diameter-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/LSAW-steel-pipe-features-Large-Diameter-80x80.webp 80w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_870125338 {\n  width: 18%;\n}\n@media (min-width:550px) {\n  #image_870125338 {\n    width: 18%;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"text-2302779191\" class=\"text\">\n\t\t\n<h4>Grand diam\u00e8tre<\/h4>\n<p>Nos tubes LSAW sont connus pour leur capacit\u00e9 \u00e0 \u00eatre fabriqu\u00e9s dans de grands diam\u00e8tres. Ces tubes conviennent parfaitement au transport de grandes quantit\u00e9s de liquides ou de gaz dans certaines situations.<\/p>\n\t\t\n<style>\n#text-2302779191 {\n  text-align: center;\n}\n@media (min-width:550px) {\n  #text-2302779191 {\n    text-align: center;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1299110232 > .col-inner {\n  padding: 0px 20px 0px 20px;\n  margin: 0px 0px 0px 0px;\n  border-radius: 8px;\n}\n<\/style>\n\t<\/div>\n\n\t\n\n\t<div id=\"col-1391586005\" class=\"col medium-6 small-12 large-3\"  >\n\t\t\t\t<div class=\"col-inner box-shadow-1\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_302246787\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner image-zoom dark\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_302246787 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row align-center\"  id=\"row-466442355\">\n\n\t<div id=\"col-433202169\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1692395184\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/LSAW-steel-pipe-features-Thick-Wall-Thickness.webp\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/LSAW-steel-pipe-features-Thick-Wall-Thickness.webp 512w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/LSAW-steel-pipe-features-Thick-Wall-Thickness-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/LSAW-steel-pipe-features-Thick-Wall-Thickness-80x80.webp 80w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1692395184 {\n  width: 18%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"text-2655792795\" class=\"text\">\n\t\t\n<h4><strong>\u00c9paisseur de la paroi \u00c9paisseur de la paroi<\/strong><\/h4>\n<p>Les tubes en acier LSAW d'UNIASEN sont disponibles avec une \u00e9paisseur de paroi importante. Ils conviennent aux applications \u00e0 haute pression, notamment dans l'industrie du p\u00e9trole et du gaz.<br \/>\n\t\t\n<style>\n#text-2655792795 {\n  text-align: center;\n}\n@media (min-width:550px) {\n  #text-2655792795 {\n    text-align: center;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1391586005 > .col-inner {\n  padding: 0px 20px 0px 20px;\n  border-radius: 8px;\n}\n<\/style>\n\t<\/div>\n\n\t\n\n\t<div id=\"col-638150643\" class=\"col medium-6 small-12 large-3\"  >\n\t\t\t\t<div class=\"col-inner box-shadow-1\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1195852555\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner image-zoom dark\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1195852555 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row align-center\"  id=\"row-853536950\">\n\n\t<div id=\"col-396069440\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1454688905\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/LSAW-steel-pipe-features-Cost-Effective.webp\" class=\"attachment-original size-original\" alt=\"Caract\u00e9ristiques des tubes en acier LSAW\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/LSAW-steel-pipe-features-Cost-Effective.webp 512w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/LSAW-steel-pipe-features-Cost-Effective-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/LSAW-steel-pipe-features-Cost-Effective-80x80.webp 80w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1454688905 {\n  width: 18%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"text-1041777566\" class=\"text\">\n\t\t\n<h4>Rentabilit\u00e9<\/h4>\n<p>Les tubes LSAW sont un bon choix pour les projets qui doivent transporter des fluides ou des gaz sur de longues distances. En effet, ils peuvent \u00eatre fabriqu\u00e9s en grandes longueurs, ce qui permet d'\u00e9conomiser de l'argent.<br \/>\n\t\t\n<style>\n#text-1041777566 {\n  text-align: center;\n}\n@media (min-width:550px) {\n  #text-1041777566 {\n    text-align: center;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-638150643 > .col-inner {\n  padding: 0px 20px 0px 20px;\n  border-radius: 8px;\n}\n<\/style>\n\t<\/div>\n\n\t\n\n\t<div id=\"col-1167498747\" class=\"col medium-6 small-12 large-3\"  >\n\t\t\t\t<div class=\"col-inner box-shadow-1\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1474801707\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner image-zoom dark\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1474801707 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row align-center\"  id=\"row-301839480\">\n\n\t<div id=\"col-1684664289\" class=\"col medium-11 small-12 large-11\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_501667381\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"512\" height=\"512\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/LSAW-steel-pipe-features-Resistant-to-Corrosion-1.webp\" class=\"attachment-original size-original\" alt=\"Fabricant et fournisseur de tubes LSAW - Caract\u00e9ristiques des tubes en acier LSAW\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/LSAW-steel-pipe-features-Resistant-to-Corrosion-1.webp 512w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/LSAW-steel-pipe-features-Resistant-to-Corrosion-1-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/LSAW-steel-pipe-features-Resistant-to-Corrosion-1-80x80.webp 80w\" sizes=\"auto, (max-width: 512px) 100vw, 512px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_501667381 {\n  width: 18%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"text-841372947\" class=\"text\">\n\t\t\n<h4>R\u00e9sistant \u00e0 la corrosion<\/h4>\n<p>Les tubes en acier LSAW r\u00e9sistent bien \u00e0 la corrosion, ce qui les rend adapt\u00e9s aux environnements difficiles.<br \/>\n\t\t\n<style>\n#text-841372947 {\n  text-align: center;\n}\n@media (min-width:550px) {\n  #text-841372947 {\n    text-align: center;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1167498747 > .col-inner {\n  padding: 0px 20px 0px 20px;\n  border-radius: 8px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"gap-2057419347\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-2057419347 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row\"  id=\"row-845848481\">\n\n\t<div id=\"col-1736861591\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n<a href=\"#is-pop\" class=\"button alert\"  style=\"border-radius:9px;\">\n\t\t<span>Citer maintenant<\/span>\n\t<\/a>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1386018084 {\n  padding-top: 20px;\n  padding-bottom: 20px;\n}\n@media (min-width:550px) {\n  #section_1386018084 {\n    padding-top: 60px;\n    padding-bottom: 60px;\n  }\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_254677642\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\t<div id=\"gap-2107759231\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-2107759231 {\n  padding-top: 3%;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row\"  id=\"row-295101229\">\n\n\t<div id=\"col-290616872\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-1938596150\" class=\"text\">\n\t\t\n<h2>Processus de formage des tubes LSAW de l'UOE<\/h2>\n\t\t\n<style>\n#text-1938596150 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n<p>La m\u00e9thode UOE est utilis\u00e9e pour produire des tubes LSAW aux dimensions pr\u00e9cises. Elle commence par la pr\u00e9paration de plaques d'acier de haute qualit\u00e9, qui sont d'abord pr\u00e9-pli\u00e9es sur les bords \u00e0 l'aide d'une presse sp\u00e9ciale. Les plaques sont ensuite fa\u00e7onn\u00e9es en forme de \"U\" \u00e0 l'aide d'une presse en U ou d'un laminage \u00e0 froid, suivi d'une \u00e9tape de formage en O o\u00f9 les extr\u00e9mit\u00e9s ouvertes sont courb\u00e9es vers l'int\u00e9rieur pour cr\u00e9er un tube circulaire. Les plaques en forme de O sont ensuite soud\u00e9es longitudinalement \u00e0 l'arc submerg\u00e9, ce qui permet d'obtenir un joint sans soudure de haute qualit\u00e9. Enfin, les tubes sont expans\u00e9s \u00e0 l'aide de m\u00e9thodes hydrauliques ou m\u00e9caniques afin d'obtenir le diam\u00e8tre souhait\u00e9 et d'am\u00e9liorer la r\u00e9sistance.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_360678157\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"2400\" height=\"1732\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/LSAW-UOE-Pipe-manufacturing-process.webp\" class=\"attachment-original size-original\" alt=\"Processus de fabrication des tubes LSAW UOE\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/LSAW-UOE-Pipe-manufacturing-process.webp 2400w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/LSAW-UOE-Pipe-manufacturing-process-300x217.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/LSAW-UOE-Pipe-manufacturing-process-1030x743.webp 1030w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/LSAW-UOE-Pipe-manufacturing-process-768x554.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/LSAW-UOE-Pipe-manufacturing-process-1536x1108.webp 1536w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/LSAW-UOE-Pipe-manufacturing-process-2048x1478.webp 2048w\" sizes=\"auto, (max-width: 2400px) 100vw, 2400px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_360678157 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row\"  id=\"row-777165704\">\n\n\t<div id=\"col-555118089\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n<a href=\"#is-pop\" class=\"button alert\"  style=\"border-radius:9px;\">\n\t\t<span>Citer maintenant<\/span>\n\t<\/a>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_254677642 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_223613123\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-2075798576\">\n\n\t<div id=\"col-439985072\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-3300103234\" class=\"text\">\n\t\t\n<h2>Processus de formage des tubes LSAW JCOE<\/h2>\n\t\t\n<style>\n#text-3300103234 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n<p>Le processus de fabrication des JCOE fait appel \u00e0 une technologie pr\u00e9cise de formage en plusieurs \u00e9tapes. Tout d'abord, la plaque d'acier est poin\u00e7onn\u00e9e sur une machine de formage JCO, la moiti\u00e9 de la plaque d'acier est press\u00e9e en forme de \"J\" et l'autre moiti\u00e9 est press\u00e9e en forme de \"C\". La plaque d'acier est ensuite press\u00e9e \u00e0 partir du centre pour former une \u00e9bauche de tuyau en forme de \"O\" ouvert. Ensuite, les bords sont soud\u00e9s longitudinalement \u00e0 l'arc submerg\u00e9 pour garantir des joints lisses et durables. Le tuyau est ensuite expans\u00e9 \u00e0 l'aide de cylindres \u00e0 haute pression afin d'obtenir des dimensions pr\u00e9cises et d'am\u00e9liorer l'int\u00e9grit\u00e9 structurelle. Les tuyaux JCOE sont de meilleure qualit\u00e9, plus faciles \u00e0 traiter et \u00e0 transporter que les tuyaux standard.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_366470621\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"2400\" height=\"1732\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/LSAW-JCOE-Pipe-manufacturing-process.webp\" class=\"attachment-original size-original\" alt=\"Processus de fabrication des tubes LSAW JCOE\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/LSAW-JCOE-Pipe-manufacturing-process.webp 2400w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/LSAW-JCOE-Pipe-manufacturing-process-300x217.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/LSAW-JCOE-Pipe-manufacturing-process-1030x743.webp 1030w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/LSAW-JCOE-Pipe-manufacturing-process-768x554.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/LSAW-JCOE-Pipe-manufacturing-process-1536x1108.webp 1536w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/LSAW-JCOE-Pipe-manufacturing-process-2048x1478.webp 2048w\" sizes=\"auto, (max-width: 2400px) 100vw, 2400px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_366470621 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_223613123 {\n  padding-top: 50px;\n  padding-bottom: 50px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1474376096\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-676333762\">\n\n\t<div id=\"col-2002952201\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-2091765970\" class=\"text\">\n\t\t\n<h2>Ligne de production de tubes LSAW d'UNIASEN<\/h2>\n\t\t\n<style>\n#text-2091765970 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n\n  \n    <div class=\"row large-columns-4 medium-columns-3 small-columns-2 slider row-slider slider-nav-reveal\"  data-flickity-options='{&quot;imagesLoaded&quot;: true, &quot;groupCells&quot;: &quot;100%&quot;, &quot;dragThreshold&quot; : 5, &quot;cellAlign&quot;: &quot;left&quot;,&quot;wrapAround&quot;: true,&quot;prevNextButtons&quot;: true,&quot;percentPosition&quot;: true,&quot;pageDots&quot;: false, &quot;rightToLeft&quot;: false, &quot;autoPlay&quot; : false}' >\n\n  <div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-lsaw-line-pipe-factory.webp\" title=\"\">            <div class=\"box has-hover gallery-box box-overlay dark\">\n              <div class=\"box-image\" >\n                <img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-lsaw-line-pipe-factory-300x225.webp\" class=\"attachment-medium size-medium\" alt=\"usine chinoise de fabrication de tubes de canalisation lsaw\" ids=\"4182,4184,4186,4183,4185\" lightbox_image_size=\"original\" type=\"slider\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-lsaw-line-pipe-factory-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-lsaw-line-pipe-factory-768x576.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-lsaw-line-pipe-factory.webp 1000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                  <div class=\"overlay fill\"\n                      style=\"background-color: rgba(0,0,0,.15)\">\n                  <\/div>\n                                                              <\/div>\n              <div class=\"box-text text-left\" >\n                 <p><\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-carbon-steel-pipe-manufacturer-and-supplier.webp\" title=\"\">            <div class=\"box has-hover gallery-box box-overlay dark\">\n              <div class=\"box-image\" >\n                <img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-carbon-steel-pipe-manufacturer-and-supplier-300x225.webp\" class=\"attachment-medium size-medium\" alt=\"fabricant et fournisseur chinois de tubes en acier au carbone\" ids=\"4182,4184,4186,4183,4185\" lightbox_image_size=\"original\" type=\"slider\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-carbon-steel-pipe-manufacturer-and-supplier-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-carbon-steel-pipe-manufacturer-and-supplier-768x576.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-carbon-steel-pipe-manufacturer-and-supplier.webp 1000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                  <div class=\"overlay fill\"\n                      style=\"background-color: rgba(0,0,0,.15)\">\n                  <\/div>\n                                                              <\/div>\n              <div class=\"box-text text-left\" >\n                 <p><\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-lsaw-pipe-manufacturer.webp\" title=\"\">            <div class=\"box has-hover gallery-box box-overlay dark\">\n              <div class=\"box-image\" >\n                <img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-lsaw-pipe-manufacturer-300x225.webp\" class=\"attachment-medium size-medium\" alt=\"fabricant chinois de tubes lsaw\" ids=\"4182,4184,4186,4183,4185\" lightbox_image_size=\"original\" type=\"slider\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-lsaw-pipe-manufacturer-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-lsaw-pipe-manufacturer-768x576.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-lsaw-pipe-manufacturer.webp 1000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                  <div class=\"overlay fill\"\n                      style=\"background-color: rgba(0,0,0,.15)\">\n                  <\/div>\n                                                              <\/div>\n              <div class=\"box-text text-left\" >\n                 <p><\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-lsaw-pipe-supplier.webp\" title=\"\">            <div class=\"box has-hover gallery-box box-overlay dark\">\n              <div class=\"box-image\" >\n                <img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-lsaw-pipe-supplier-300x225.webp\" class=\"attachment-medium size-medium\" alt=\"fournisseur chinois de tubes lsaw\" ids=\"4182,4184,4186,4183,4185\" lightbox_image_size=\"original\" type=\"slider\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-lsaw-pipe-supplier-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-lsaw-pipe-supplier-768x576.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/china-lsaw-pipe-supplier.webp 1000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                  <div class=\"overlay fill\"\n                      style=\"background-color: rgba(0,0,0,.15)\">\n                  <\/div>\n                                                              <\/div>\n              <div class=\"box-text text-left\" >\n                 <p><\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/lsaw-welded-steel-pipe-factory-in-china.webp\" title=\"\">            <div class=\"box has-hover gallery-box box-overlay dark\">\n              <div class=\"box-image\" >\n                <img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/lsaw-welded-steel-pipe-factory-in-china-300x225.webp\" class=\"attachment-medium size-medium\" alt=\"tube d&#039;acier soud\u00e9 lsaw usine en chine\" ids=\"4182,4184,4186,4183,4185\" lightbox_image_size=\"original\" type=\"slider\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/lsaw-welded-steel-pipe-factory-in-china-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/lsaw-welded-steel-pipe-factory-in-china-768x576.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/04\/lsaw-welded-steel-pipe-factory-in-china.webp 1000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                  <div class=\"overlay fill\"\n                      style=\"background-color: rgba(0,0,0,.15)\">\n                  <\/div>\n                                                              <\/div>\n              <div class=\"box-text text-left\" >\n                 <p><\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row\"  id=\"row-295668275\">\n\n\t<div id=\"col-1515285621\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n<a href=\"#is-pop\" class=\"button alert\"  style=\"border-radius:9px;\">\n\t\t<span>Citer maintenant<\/span>\n\t<\/a>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1474376096 {\n  padding-top: 60px;\n  padding-bottom: 60px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_190735441\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-1862359372\">\n\n\t<div id=\"col-581971336\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-3128800902\" class=\"text\">\n\t\t\n<h2>Applications des tubes LSAW<\/h2>\n\t\t\n<style>\n#text-3128800902 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n<p>Les tubes LSAW sont largement utilis\u00e9s dans les ol\u00e9oducs et les gazoducs. Ces derniers ont besoin de tuyaux de tr\u00e8s grand diam\u00e8tre, \u00e0 parois \u00e9paisses et tr\u00e8s r\u00e9sistants. Ceci afin de transporter des hydrocarbures sur de longues distances. Entre-temps, les tubes LSAW sont hautement recommand\u00e9s pour de nombreuses utilisations. Il s'agit notamment des pieux porteurs, des pieux \u00e0 parois combin\u00e9es, du traitement de l'eau, du secteur thermique, de la construction de ponts, etc. Applications sp\u00e9cifiques dans les industries suivantes :<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row row-collapse align-center\"  id=\"row-1598588251\">\n\n\t<div id=\"col-261080278\" class=\"col medium-11 small-11 large-12\"  >\n\t\t\t\t<div class=\"col-inner box-shadow-1\" style=\"background-color:rgb(255,255,255);\" >\n\t\t\t\n\t\t\t\n<div class=\"row row-collapse align-middle\"  id=\"row-1477745617\">\n\n\t<div id=\"col-1669347094\" class=\"col custom-footer-cta-border-left medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner text-left\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1142989843\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/Oil-and-gas-transportation-for-LSAW-Pipe-applications.webp\" class=\"attachment-original size-original\" alt=\"Transport de p\u00e9trole et de gaz pour les applications de tubes LSAW\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/Oil-and-gas-transportation-for-LSAW-Pipe-applications.webp 1000w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/Oil-and-gas-transportation-for-LSAW-Pipe-applications-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/Oil-and-gas-transportation-for-LSAW-Pipe-applications-768x576.webp 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1142989843 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1981833316\">\n\t\t\t\t\t\t<div data-animate=\"fadeInLeft\">\t\t<div class=\"img-inner dark\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/div>\t\t\t\t\t\t\n<style>\n#image_1981833316 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1669347094 > .col-inner {\n  padding: 20px 20px 0px 20px;\n}\n@media (min-width:550px) {\n  #col-1669347094 > .col-inner {\n    padding: 10px 10px 10px 10px;\n  }\n}\n@media (min-width:850px) {\n  #col-1669347094 > .col-inner {\n    padding: 40px 40px 40px 40px;\n  }\n}\n<\/style>\n\t<\/div>\n\n\t\n\n\t<div id=\"col-1222092575\" class=\"col medium-8 small-12 large-7\"  >\n\t\t\t\t<div class=\"col-inner text-left\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-2885165575\" class=\"text\">\n\t\t\n<h3>Transport du p\u00e9trole et du gaz<\/h3>\n<p>Les tubes LSAW sont largement utilis\u00e9s dans les champs p\u00e9troliers, la production de gaz naturel et les syst\u00e8mes de canalisation de transport.<br \/>\n\t\t\n<style>\n#text-2885165575 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"gap-629418616\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-629418616 {\n  padding-top: 10px;\n}\n@media (min-width:850px) {\n  #gap-629418616 {\n    padding-top: 30px;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<a href=\"#is-pop\" class=\"button primary\"  style=\"border-radius:10px;\">\n\t\t<span>Obtenir un devis gratuit<\/span>\n\t<\/a>\n\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1222092575 > .col-inner {\n  padding: 0px 20px 10px 20px;\n}\n@media (min-width:550px) {\n  #col-1222092575 > .col-inner {\n    padding: 20px 40px 0px 40px;\n  }\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-261080278 > .col-inner {\n  border-radius: 10px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"gap-1015419633\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1015419633 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row row-collapse align-center\"  id=\"row-1058504080\">\n\n\t<div id=\"col-259469206\" class=\"col medium-11 large-12\"  >\n\t\t\t\t<div class=\"col-inner box-shadow-1\" style=\"background-color:rgb(255,255,255);\" >\n\t\t\t\n\t\t\t\n<div class=\"row row-collapse align-middle\"  id=\"row-1479566612\">\n\n\t<div id=\"col-328405766\" class=\"col custom-footer-cta-border-left medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner text-left\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1533808245\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/Hydraulic-Conveyance-for-LSAW-pipe-applications.webp\" class=\"attachment-original size-original\" alt=\"Transport hydraulique pour les applications de tubes LSAW\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/Hydraulic-Conveyance-for-LSAW-pipe-applications.webp 1000w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/Hydraulic-Conveyance-for-LSAW-pipe-applications-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/Hydraulic-Conveyance-for-LSAW-pipe-applications-768x576.webp 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1533808245 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_102594862\">\n\t\t\t\t\t\t<div data-animate=\"fadeInLeft\">\t\t<div class=\"img-inner dark\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/div>\t\t\t\t\t\t\n<style>\n#image_102594862 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-328405766 > .col-inner {\n  padding: 20px 20px 0px 20px;\n}\n@media (min-width:550px) {\n  #col-328405766 > .col-inner {\n    padding: 10px 10px 10px 10px;\n  }\n}\n@media (min-width:850px) {\n  #col-328405766 > .col-inner {\n    padding: 40px 40px 40px 40px;\n  }\n}\n<\/style>\n\t<\/div>\n\n\t\n\n\t<div id=\"col-857531470\" class=\"col medium-8 small-12 large-7\"  >\n\t\t\t\t<div class=\"col-inner text-left\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-3081293740\" class=\"text\">\n\t\t\n<h3>Transport hydraulique<\/h3>\n<p>Les tubes LSAW peuvent \u00eatre utilis\u00e9s dans des projets de conservation de l'eau \u00e0 grande \u00e9chelle, tels que les r\u00e9servoirs, les canaux et les syst\u00e8mes d'approvisionnement en eau des villes.<br \/>\n\t\t\n<style>\n#text-3081293740 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"gap-1545647063\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1545647063 {\n  padding-top: 10px;\n}\n@media (min-width:850px) {\n  #gap-1545647063 {\n    padding-top: 30px;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<a href=\"#is-pop\" class=\"button primary\"  style=\"border-radius:10px;\">\n\t\t<span>Obtenir un devis gratuit<\/span>\n\t<\/a>\n\n\t<div id=\"gap-1819184329\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1819184329 {\n  padding-top: 10px;\n}\n@media (min-width:850px) {\n  #gap-1819184329 {\n    padding-top: 30px;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-857531470 > .col-inner {\n  padding: 0px 20px 10px 20px;\n}\n@media (min-width:550px) {\n  #col-857531470 > .col-inner {\n    padding: 20px 40px 0px 40px;\n  }\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-259469206 > .col-inner {\n  border-radius: 10px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"gap-825601382\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-825601382 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row row-collapse align-center\"  id=\"row-221274197\">\n\n\t<div id=\"col-1377520290\" class=\"col medium-11 large-12\"  >\n\t\t\t\t<div class=\"col-inner box-shadow-1\" style=\"background-color:rgb(255,255,255);\" >\n\t\t\t\n\t\t\t\n<div class=\"row row-collapse align-middle\"  id=\"row-1528758836\">\n\n\t<div id=\"col-310702230\" class=\"col custom-footer-cta-border-left medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner text-left\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1948646940\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner dark\" >\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1000\" height=\"750\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/Bridge-Construction-for-LSAW-pipe-applications.webp\" class=\"attachment-original size-original\" alt=\"Construction de ponts pour les applications de tubes LSAW\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/Bridge-Construction-for-LSAW-pipe-applications.webp 1000w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/Bridge-Construction-for-LSAW-pipe-applications-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/12\/Bridge-Construction-for-LSAW-pipe-applications-768x576.webp 768w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_1948646940 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1010064421\">\n\t\t\t\t\t\t<div data-animate=\"fadeInLeft\">\t\t<div class=\"img-inner dark\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/div>\t\t\t\t\t\t\n<style>\n#image_1010064421 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-310702230 > .col-inner {\n  padding: 20px 20px 0px 20px;\n}\n@media (min-width:550px) {\n  #col-310702230 > .col-inner {\n    padding: 10px 10px 10px 10px;\n  }\n}\n@media (min-width:850px) {\n  #col-310702230 > .col-inner {\n    padding: 40px 40px 40px 40px;\n  }\n}\n<\/style>\n\t<\/div>\n\n\t\n\n\t<div id=\"col-1861472050\" class=\"col medium-8 small-12 large-7\"  >\n\t\t\t\t<div class=\"col-inner text-left\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-207138842\" class=\"text\">\n\t\t\n<h3>Construction de ponts<\/h3>\n<p>Y compris les structures de soutien des ponts, les piliers et les tabliers des ponts.<br \/>\n\t\t\n<style>\n#text-207138842 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"gap-2078731613\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-2078731613 {\n  padding-top: 10px;\n}\n@media (min-width:850px) {\n  #gap-2078731613 {\n    padding-top: 30px;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<a href=\"#is-pop\" class=\"button primary\"  style=\"border-radius:10px;\">\n\t\t<span>Obtenir un devis gratuit<\/span>\n\t<\/a>\n\n\t<div id=\"gap-603909863\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-603909863 {\n  padding-top: 10px;\n}\n@media (min-width:850px) {\n  #gap-603909863 {\n    padding-top: 30px;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1861472050 > .col-inner {\n  padding: 0px 20px 10px 20px;\n}\n@media (min-width:550px) {\n  #col-1861472050 > .col-inner {\n    padding: 20px 40px 0px 40px;\n  }\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1377520290 > .col-inner {\n  border-radius: 10px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t<div id=\"gap-1122515433\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1122515433 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row row-collapse align-center\"  id=\"row-326834667\">\n\n\t<div id=\"col-162080538\" class=\"col medium-11 large-12\"  >\n\t\t\t\t<div class=\"col-inner box-shadow-1\" style=\"background-color:rgb(255,255,255);\" >\n\t\t\t\n\t\t\t\n<div class=\"row row-collapse align-middle\"  id=\"row-799185139\">\n\n\t<div id=\"col-1868235390\" class=\"col custom-footer-cta-border-left medium-4 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner text-left\"  >\n\t\t\t\n\t\t\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_840651049\">\n\t\t\t\t\t\t\t\t<div class=\"img-inner image-cover dark\" style=\"padding-top:75%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1263\" height=\"650\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/carbon-steel-pipe-manufacturer-Building-Structure-UNIASEN.webp\" class=\"attachment-original size-original\" alt=\"Application du tube ERW en acier au carbone UniAsen-uniasen\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/carbon-steel-pipe-manufacturer-Building-Structure-UNIASEN.webp 1263w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/carbon-steel-pipe-manufacturer-Building-Structure-UNIASEN-300x154.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/carbon-steel-pipe-manufacturer-Building-Structure-UNIASEN-1030x530.webp 1030w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/carbon-steel-pipe-manufacturer-Building-Structure-UNIASEN-768x395.webp 768w\" sizes=\"auto, (max-width: 1263px) 100vw, 1263px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t\n<style>\n#image_840651049 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_763387014\">\n\t\t\t\t\t\t<div data-animate=\"fadeInLeft\">\t\t<div class=\"img-inner dark\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t<\/div>\t\t\t\t\t\t\n<style>\n#image_763387014 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1868235390 > .col-inner {\n  padding: 20px 20px 0px 20px;\n}\n@media (min-width:550px) {\n  #col-1868235390 > .col-inner {\n    padding: 10px 10px 10px 10px;\n  }\n}\n@media (min-width:850px) {\n  #col-1868235390 > .col-inner {\n    padding: 40px 40px 40px 40px;\n  }\n}\n<\/style>\n\t<\/div>\n\n\t\n\n\t<div id=\"col-1261768026\" class=\"col medium-8 small-12 large-7\"  >\n\t\t\t\t<div class=\"col-inner text-left\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-3087406257\" class=\"text\">\n\t\t\n<h3>Structures des b\u00e2timents<\/h3>\n<p>Tels que les grands b\u00e2timents, les centres commerciaux et les installations industrielles. La r\u00e9sistance et la durabilit\u00e9 \u00e9lev\u00e9es des tubes LSAW conviennent aux structures des b\u00e2timents.<br \/>\n\t\t\n<style>\n#text-3087406257 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"gap-1378672567\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1378672567 {\n  padding-top: 10px;\n}\n@media (min-width:850px) {\n  #gap-1378672567 {\n    padding-top: 30px;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n<a href=\"#is-pop\" class=\"button primary\"  style=\"border-radius:10px;\">\n\t\t<span>Obtenir un devis gratuit<\/span>\n\t<\/a>\n\n\t<div id=\"gap-1715778306\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1715778306 {\n  padding-top: 10px;\n}\n@media (min-width:850px) {\n  #gap-1715778306 {\n    padding-top: 30px;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-1261768026 > .col-inner {\n  padding: 0px 20px 10px 20px;\n}\n@media (min-width:550px) {\n  #col-1261768026 > .col-inner {\n    padding: 20px 40px 0px 40px;\n  }\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\t\t\t\t\n<style>\n#col-162080538 > .col-inner {\n  border-radius: 10px;\n}\n<\/style>\n\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_190735441 {\n  padding-top: 60px;\n  padding-bottom: 60px;\n  background-color: rgb(250, 251, 254);\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1675700449\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n<div class=\"row\"  id=\"row-1435305195\">\n\n\t<div id=\"col-1987567368\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n<h2>Tube d'acier LSAW VS Tube d'acier SSAW<\/h2>\n<p>Les deux types de tuyaux utilisent la technique SAW. Mais leurs m\u00e9thodes de fabrication sont diff\u00e9rentes. Le proc\u00e9d\u00e9 SSAW consiste \u00e0 former une spirale \u00e0 partir des t\u00f4les, puis \u00e0 les souder sur toute leur longueur pour r\u00e9aliser le joint. Le LSAW, quant \u00e0 lui, plie les plaques d'acier pour leur donner une forme cylindrique, puis les soude. Les tuyaux LSAW sont mieux adapt\u00e9s aux chantiers de construction car ils sont rigides. En revanche, les tubes SSAW sont flexibles en raison de leur forme en spirale. Les autres diff\u00e9rences sont les suivantes :<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row align-equal align-center\"  id=\"row-150267747\">\n\n\t<div id=\"col-670512003\" class=\"col medium-8 small-12 large-5\"  >\n\t\t\t\t<div class=\"col-inner text-left\" style=\"background-color:rgb(255,255,255);\" >\n\t\t\t\n\t\t\t\n\t<div id=\"text-2912509327\" class=\"text\">\n\t\t\n<h3>Tube d'acier LSAW<\/h3>\n\t\t\n<style>\n#text-2912509327 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"is-divider divider clearfix\" style=\"margin-top:5px;margin-bottom:5px;max-width:100%;height:2px;background-color:rgb(157, 17, 0);\"><\/div>\n\t<div id=\"gap-647443178\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-647443178 {\n  padding-top: 20px;\n}\n<\/style>\n\t<\/div>\n\t\n<ul>\n<li>Les tubes LSAW sont assez chers<\/li>\n<li>Soud\u00e9 dans le sens longitudinal<\/li>\n<li>Peu efficace<\/li>\n<li>Le diam\u00e8tre ext\u00e9rieur est compris entre 16 et 60 pouces.<\/li>\n<li>Principalement utilis\u00e9 pour les applications \u00e0 moyenne\/haute pression<\/li>\n<li>La tol\u00e9rance d'\u00e9paisseur est mod\u00e9r\u00e9ment pr\u00e9cise<\/li>\n<\/ul>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1257861188\" class=\"col medium-8 small-12 large-5\"  >\n\t\t\t\t<div class=\"col-inner text-left\" style=\"background-color:rgb(255,255,255);\" >\n\t\t\t\n\t\t\t\n\t<div id=\"text-4261257097\" class=\"text\">\n\t\t\n<h3>Tube d'acier SSAW<\/h3>\n\t\t\n<style>\n#text-4261257097 {\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"is-divider divider clearfix\" style=\"margin-top:5px;margin-bottom:5px;max-width:100%;height:2px;background-color:rgb(111, 166, 212);\"><\/div>\n\t<div id=\"gap-31407842\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-31407842 {\n  padding-top: 20px;\n}\n<\/style>\n\t<\/div>\n\t\n<ul>\n<li>Les tubes SSAW sont moins chers que les tubes LSAW<\/li>\n<li>Soud\u00e9 dans le sens de la spirale<\/li>\n<li>Tr\u00e8s efficace<\/li>\n<li>Le diam\u00e8tre ext\u00e9rieur est compris entre 20 et 100 pouces.<\/li>\n<li>Principalement utilis\u00e9 sur les chantiers de construction<\/li>\n<li>La tol\u00e9rance d'\u00e9paisseur est mod\u00e9r\u00e9ment pr\u00e9cise<\/li>\n<li>La pr\u00e9cision de la g\u00e9om\u00e9trie est faible<\/li>\n<\/ul>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<style>\n#row-150267747 > .col > .col-inner {\n  padding: 30px 30px 30px 30px;\n  background-color: rgb(255,255,255);\n}\n@media (min-width:850px) {\n  #row-150267747 > .col > .col-inner {\n    padding: 50px 50px 50px 50px;\n  }\n}\n<\/style>\n<\/div>\n<div class=\"row\"  id=\"row-1037171284\">\n\n\t<div id=\"col-1510558278\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n<a href=\"#is-pop\" class=\"button alert\"  style=\"border-radius:9px;\">\n\t\t<span>Citer maintenant<\/span>\n\t<\/a>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1675700449 {\n  padding-top: 3%;\n  padding-bottom: 3%;\n  background-color: rgb(250, 251, 254);\n}\n@media (min-width:550px) {\n  #section_1675700449 {\n    padding-top: 30px;\n    padding-bottom: 30px;\n  }\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_994696093\">\n\t\t<div class=\"section-bg fill\" >\n\t\t\t\t\t\t\t\t\t\n\t\t\t\n\n\t\t<\/div>\n\n\t\t\n\n\t\t<div class=\"section-content relative\">\n\t\t\t\n\n\t<div id=\"gap-1233020956\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1233020956 {\n  padding-top: 2%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2153576773\" class=\"text\">\n\t\t\n\n<h2>Nos clients<\/h2>\n\t\t\n<style>\n#text-2153576773 {\n  font-size: 1.2rem;\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row\"  id=\"row-1072383178\">\n\n\n\t<div id=\"col-1316947916\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\n  \n    <div class=\"row large-columns-6 medium-columns-3 small-columns-2 slider row-slider slider-nav-reveal\"  data-flickity-options='{&quot;imagesLoaded&quot;: true, &quot;groupCells&quot;: &quot;100%&quot;, &quot;dragThreshold&quot; : 5, &quot;cellAlign&quot;: &quot;left&quot;,&quot;wrapAround&quot;: true,&quot;prevNextButtons&quot;: true,&quot;percentPosition&quot;: true,&quot;pageDots&quot;: false, &quot;rightToLeft&quot;: false, &quot;autoPlay&quot; : false}' >\n\n  <div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_STEMCOR.webp\" title=\"\">            <div class=\"box has-hover gallery-box box-overlay dark\">\n              <div class=\"box-image\" >\n                <img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_STEMCOR-300x300.webp\" class=\"attachment-medium size-medium\" alt=\"\" ids=\"1682,1671,1680,1670,1669,1679,1668,1678,1675,1673,1674,1672,1676,1667\" type=\"slider\" columns=\"6\" image_overlay=\"rgba(255, 255, 255, 0)\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_STEMCOR-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_STEMCOR-80x80.webp 80w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_STEMCOR-100x100.webp 100w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_STEMCOR.webp 500w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                  <div class=\"overlay fill\"\n                      style=\"background-color: rgba(255, 255, 255, 0)\">\n                  <\/div>\n                                                              <\/div>\n              <div class=\"box-text text-left\" >\n         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https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_SH-100x100.webp 100w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_SH.webp 500w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                  <div class=\"overlay fill\"\n                      style=\"background-color: rgba(255, 255, 255, 0)\">\n                  <\/div>\n                                                              <\/div>\n              <div class=\"box-text text-left\" >\n                 <p><\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_SAMSUNG.webp\" title=\"\">            <div class=\"box has-hover gallery-box box-overlay dark\">\n              <div class=\"box-image\" >\n                <img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_SAMSUNG-300x300.webp\" class=\"attachment-medium size-medium\" alt=\"\" ids=\"1682,1671,1680,1670,1669,1679,1668,1678,1675,1673,1674,1672,1676,1667\" type=\"slider\" columns=\"6\" image_overlay=\"rgba(255, 255, 255, 0)\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_SAMSUNG-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_SAMSUNG-80x80.webp 80w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_SAMSUNG-100x100.webp 100w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_SAMSUNG.webp 500w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                  <div class=\"overlay fill\"\n                      style=\"background-color: rgba(255, 255, 255, 0)\">\n                  <\/div>\n                                                              <\/div>\n              <div 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https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_PETROBRAS-80x80.webp 80w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_PETROBRAS-100x100.webp 100w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_PETROBRAS.webp 500w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                  <div class=\"overlay fill\"\n                      style=\"background-color: rgba(255, 255, 255, 0)\">\n                  <\/div>\n                                                              <\/div>\n              <div class=\"box-text text-left\" >\n                 <p><\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><div class=\"gallery-col col\" >\n          <div class=\"col-inner\">\n            <a class=\"image-lightbox lightbox-gallery\" href=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_MOGE.webp\" title=\"\">            <div class=\"box has-hover gallery-box box-overlay dark\">\n              <div class=\"box-image\" >\n                <img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_MOGE-300x300.webp\" class=\"attachment-medium size-medium\" alt=\"\" ids=\"1682,1671,1680,1670,1669,1679,1668,1678,1675,1673,1674,1672,1676,1667\" type=\"slider\" columns=\"6\" image_overlay=\"rgba(255, 255, 255, 0)\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_MOGE-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_MOGE-80x80.webp 80w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_MOGE-100x100.webp 100w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/client_MOGE.webp 500w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                  <div class=\"overlay fill\"\n                      style=\"background-color: rgba(255, 255, 255, 0)\">\n                  <\/div>\n            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