{"id":2893,"date":"2023-10-20T09:12:40","date_gmt":"2023-10-20T01:12:40","guid":{"rendered":"https:\/\/uniasen.com\/?page_id=2893"},"modified":"2024-11-28T17:32:56","modified_gmt":"2024-11-28T09:32:56","slug":"en39-scaffolding-tubes","status":"publish","type":"page","link":"https:\/\/uniasen.com\/it\/standard\/tubi-per-ponteggi-en39\/","title":{"rendered":"EN39"},"content":{"rendered":"<div id=\"page-header-1897741492\" 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            EN39          <\/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-1897741492 .title-bg {\n  background-image: url(https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-carbon-steel-pipe-manufacturer-header.webp);\n}\n<\/style>\n  <\/div>\n    <\/div>\n  \n\t<div id=\"gap-1037032440\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-1037032440 {\n  padding-top: 4%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<section class=\"section\" id=\"section_679298027\">\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\"  id=\"row-368756721\">\n\n\t<div id=\"col-417264336\" 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\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_620616283\">\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=\"1000\" height=\"750\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/china_erw_galvanized_steel_pipe_factory_galvanized_pipe_for_water.webp\" class=\"attachment-original size-original\" alt=\"fabbrica di tubi in acciaio zincato erw della Cina\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/china_erw_galvanized_steel_pipe_factory_galvanized_pipe_for_water.webp 1000w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/china_erw_galvanized_steel_pipe_factory_galvanized_pipe_for_water-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/china_erw_galvanized_steel_pipe_factory_galvanized_pipe_for_water-768x576.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/china_erw_galvanized_steel_pipe_factory_galvanized_pipe_for_water-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_620616283 {\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-847244305\" 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<h2>EN39 Tubi per impalcature Fornitore<\/h2>\n<p>La norma europea EN39 regolamenta la produzione e l'uso dei tubi tondi saldati per ponteggi in acciaio al carbonio non legato, ideali per le impalcature nei progetti edilizi.<\/p>\n<p>UNIASEN utilizza solo acciaio di altissima qualit\u00e0 per produrre tubi per ponteggi EN39. I tipi di acciaio comprendono S235, S275 e S355. \u00c8 disponibile una variet\u00e0 di rivestimenti superficiali, tra cui zinco, epossidico e vernice.<\/p>\n<p>La superficie deve essere pulita, priva di grasso e a basso contenuto di zolfo. Insieme alla BS1139, costituisce uno dei sistemi standard pi\u00f9 diffusi per i tubi d'acciaio da ponteggio.<\/p>\n<a href=\"#is-pop\" class=\"button primary\"  style=\"border-radius:10px;\">\n\t\t<span>Cita ora<\/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_679298027 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_41404307\">\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-1045409554\">\n\n\t<div id=\"col-1037383344\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"container section-title-container\" ><h2 class=\"section-title section-title-normal\"><b><\/b><span class=\"section-title-main\" >Specifiche dei tubi per ponteggi BS EN39<\/span><b><\/b><\/h2><\/div>\n<table>\n<thead>\n<tr>\n<th>Standard<\/th>\n<th>BS EN39<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td rowspan=\"2\">Procedura<\/td>\n<td><a href=\"https:\/\/uniasen.com\/it\/prodotti\/tubo-senza-saldatura\/\">SMLS<\/a><\/td>\n<\/tr>\n<tr>\n<td><a href=\"https:\/\/uniasen.com\/it\/prodotti\/tubo-erw\/\">ERW<\/a><\/td>\n<\/tr>\n<tr>\n<td rowspan=\"3\">Dimensioni<\/td>\n<td>48,3 mm<\/td>\n<\/tr>\n<tr>\n<td>1 1\/2&#8243;<\/td>\n<\/tr>\n<tr>\n<td>DN40<\/td>\n<\/tr>\n<tr>\n<td>Spessore<\/td>\n<td>3,2 mm, 4 mm<\/td>\n<\/tr>\n<tr>\n<td>Unit\u00e0 Lunghezza<\/td>\n<td>6 metri, 6,4 metri o su misura da 4 metri a 12 metri.<\/td>\n<\/tr>\n<tr>\n<td>Grado di acciaio<\/td>\n<td>BS EN39 S235GT<\/td>\n<\/tr>\n<tr>\n<td>Rivestimento di superficie<\/td>\n<td>Verniciatura, oliatura, zincatura a caldo<\/td>\n<\/tr>\n<tr>\n<td>Tipo di estremit\u00e0<\/td>\n<td>Taglio quadrato<\/td>\n<\/tr>\n<tr>\n<td>Metodo congiunto<\/td>\n<td>Raccordo, flangia, accoppiamento, morsetto, spalla del tubo, saldatura<\/td>\n<\/tr>\n<tr>\n<td>Lavorazione di tubi<\/td>\n<td>Saldatura, curvatura, foratura, punzonatura, imbutitura, rastrematura, svasatura, dilatazione<\/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_41404307 {\n  padding-top: 10px;\n  padding-bottom: 10px;\n}\n@media (min-width:550px) {\n  #section_41404307 {\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_1639436644\">\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-2009665889\">\n\n\t<div id=\"col-862843486\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"container section-title-container\" ><h2 class=\"section-title section-title-normal\"><b><\/b><span class=\"section-title-main\" >Dimensioni del tubo dell'impalcatura EN39<\/span><b><\/b><\/h2><\/div>\n<table>\n<tbody>\n<tr>\n<td rowspan=\"2\" width=\"146\">Diametro esterno<\/td>\n<td colspan=\"2\" width=\"197\">Spessore della parete<\/td>\n<\/tr>\n<tr>\n<td>Tipo 3<\/td>\n<td>Tipo 4<\/td>\n<\/tr>\n<tr>\n<td>48,3 mm<\/td>\n<td>3,2 mm<\/td>\n<td>4,0 mm<\/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_1639436644 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_736969954\">\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-1007733811\">\n\n\t<div id=\"col-862415031\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n<div class=\"container section-title-container\" ><h2 class=\"section-title section-title-normal\"><b><\/b><span class=\"section-title-main\" >Requisiti chimici<\/span><b><\/b><\/h2><\/div>\n<div style=\"overflow: auto;\">&lt;\/table&gt; &lt;\/div&gt;\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t<\/div>\t\t<\/div>\n\n\t\t\n<style>\n#section_736969954 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_931413908\">\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<div class=\"row\"  id=\"row-866038946\">\n\t<div id=\"col-519888055\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t<div class=\"container section-title-container\" ><h2 class=\"section-title section-title-normal\"><b><\/b><span class=\"section-title-main\" >Requisiti meccanici<\/span><b><\/b><\/h2><\/div>\n<table border=\"\u201d1\u2033\" width=\"\u201d3000px\u201d\" align=\"\u201dcenter\u201d\">\n<tbody>\n<tr>\n<td colspan=\"2\" width=\"190\">Grado di acciaio<\/td>\n<td colspan=\"6\" width=\"432\">Composizione chimica in %, per massa<\/td>\n<td colspan=\"3\" width=\"279\">Propriet\u00e0 meccaniche<\/td>\n<\/tr>\n<tr>\n<td>Nome dell'acciaio<\/td>\n<td>Numero di acciaio<\/td>\n<td>C<\/td>\n<td>Si<\/td>\n<td>Mn<\/td>\n<td>P<\/td>\n<td>S<\/td>\n<td>Al<\/td>\n<td width=\"95\">Resistenza allo snervamento<br \/>\nReH<br \/>\nmin<\/td>\n<td width=\"111\">Resistenza alla trazione<br \/>\nRm<\/td>\n<td width=\"73\">Allungamento<br \/>\nA<br \/>\nmin<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<td>max.<\/td>\n<td><\/td>\n<td>max.<\/td>\n<td>max.<\/td>\n<td>max.<\/td>\n<td>min.<\/td>\n<td>MPa<\/td>\n<td>MPa<\/td>\n<td>%<\/td>\n<\/tr>\n<tr>\n<td>S235GT<\/td>\n<td>1.0106<\/td>\n<td>0.20<\/td>\n<td>a,b<\/td>\n<td>1.4<\/td>\n<td>0.04<\/td>\n<td>0.045<\/td>\n<td>0.02<\/td>\n<td>235<\/td>\n<td>340\/520<\/td>\n<td>24<\/td>\n<\/tr>\n<tr>\n<td colspan=\"11\">a: \u22640,05% (intervallo 1) (\u22640,04% se \u00e8 specificata l'opzione 2) o \u22650,15%\u22640,25%\uff08range2\uff09.<\/td>\n<\/tr>\n<tr>\n<td colspan=\"11\">b: Quando vengono specificati tubi nudi (vedere opzione 8), la gamma deve essere indicata al momento della richiesta e dell'ordine.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>&lt;\/table&gt; &lt;\/div&gt;\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t<\/div>\t\t<\/div>\n\n\t\t\n<style>\n#section_931413908 {\n  padding-top: 10px;\n  padding-bottom: 10px;\n}\n@media (min-width:550px) {\n  #section_931413908 {\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_1052642401\">\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<div class=\"row\"  id=\"row-377998872\">\n\t<div id=\"col-1067497806\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t<div class=\"container section-title-container\" ><h2 class=\"section-title section-title-normal\"><b><\/b><span class=\"section-title-main\" >Applicazioni<\/span><b><\/b><\/h2><\/div>\n  \n    <div class=\"row large-columns-3 medium-columns-3 small-columns-1\" >\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\/02\/Japanese-Structure-Project-in-Tokyo-Osaka-Naha-UNIASEN.webp\" title=\"\">            <div class=\"box has-hover gallery-box box-none\">\n              <div class=\"box-image\" >\n                <img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/02\/Japanese-Structure-Project-in-Tokyo-Osaka-Naha-UNIASEN-300x225.webp\" class=\"attachment-medium size-medium\" alt=\"Progetto di struttura giapponese a Tokyo, Osaka, Naha-UNIASEN\" ids=\"4030,5049,5050\" style=\"none\" lightbox_image_size=\"original\" columns=\"3\" columns__sm=\"1\" columns__md=\"3\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/02\/Japanese-Structure-Project-in-Tokyo-Osaka-Naha-UNIASEN-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/02\/Japanese-Structure-Project-in-Tokyo-Osaka-Naha-UNIASEN-768x576.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/02\/Japanese-Structure-Project-in-Tokyo-Osaka-Naha-UNIASEN.webp 1000w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                                              <\/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\/11\/scaffolding-pipes-applications.webp\" title=\"\">            <div class=\"box has-hover gallery-box box-none\">\n              <div class=\"box-image\" >\n                <img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/11\/scaffolding-pipes-applications-300x225.webp\" class=\"attachment-medium size-medium\" alt=\"Applicazioni dei tubi per ponteggi\" ids=\"4030,5049,5050\" style=\"none\" lightbox_image_size=\"original\" columns=\"3\" columns__sm=\"1\" columns__md=\"3\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/11\/scaffolding-pipes-applications-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/11\/scaffolding-pipes-applications-768x576.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/11\/scaffolding-pipes-applications-16x12.webp 16w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/11\/scaffolding-pipes-applications.webp 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                                              <\/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\/11\/scaffolding-tubes-applications.webp\" title=\"\">            <div class=\"box has-hover gallery-box box-none\">\n              <div class=\"box-image\" >\n                <img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/11\/scaffolding-tubes-applications-300x225.webp\" class=\"attachment-medium size-medium\" alt=\"Applicazioni dei tubi per ponteggi\" ids=\"4030,5049,5050\" style=\"none\" lightbox_image_size=\"original\" columns=\"3\" columns__sm=\"1\" columns__md=\"3\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/11\/scaffolding-tubes-applications-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/11\/scaffolding-tubes-applications-768x576.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/11\/scaffolding-tubes-applications-16x12.webp 16w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/11\/scaffolding-tubes-applications.webp 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>                                                              <\/div>\n              <div class=\"box-text text-left\" >\n                 <p><\/p>\n              <\/div>\n            <\/div>\n            <\/a>          <\/div>\n         <\/div><\/div>\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t<\/div>\t\t<\/div>\n\n\t\t\n<style>\n#section_1052642401 {\n  padding-top: 10px;\n  padding-bottom: 10px;\n}\n@media (min-width:550px) {\n  #section_1052642401 {\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_1988622213\">\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<div class=\"row\"  id=\"row-1946874821\">\n\t<div id=\"col-761692141\" class=\"col small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t<div class=\"container section-title-container\" ><h2 class=\"section-title section-title-normal\"><b><\/b><span class=\"section-title-main\" >Prodotti correlati<\/span><b><\/b><\/h2><\/div>\n\t<section class=\"section\" id=\"section_1897097161\">\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<div class=\"row\"  id=\"row-526493633\">\n\n\n\t<div id=\"col-1338541824\" 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<div class=\"slider-wrapper relative\" id=\"slider-423861122\" >\n    <div class=\"slider slider-nav-circle slider-nav-large slider-nav-light slider-style-normal\"\n        data-flickity-options='{            \"cellAlign\": \"center\",            \"imagesLoaded\": true,            \"lazyLoad\": 1,            \"freeScroll\": false,            \"wrapAround\": true,            \"autoPlay\": 6000,            \"pauseAutoPlayOnHover\" : true,            \"prevNextButtons\": true,            \"contain\" : true,            \"adaptiveHeight\" : true,            \"dragThreshold\" : 10,            \"percentPosition\": true,            \"pageDots\": true,            \"rightToLeft\": false,            \"draggable\": true,            \"selectedAttraction\": 0.1,            \"parallax\" : 0,            \"friction\": 0.6        }'\n        >\n        \n\n<div class=\"row\"  id=\"row-1140736278\">\n\n\n\t<div id=\"col-113584888\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_171983767\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/it\/prodotti\/tubo-erw\/\" target=\"_blank\" rel=\"noopener\" >\t\t\t\t\t\t<div class=\"img-inner image-cover box-shadow-3-hover dark\" style=\"padding-top:75%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-Carbon-Steel-Welded-Pipe.webp\" class=\"attachment-original size-original\" alt=\"Cina Tubo ERW produttore\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-Carbon-Steel-Welded-Pipe.webp 600w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-Carbon-Steel-Welded-Pipe-300x200.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\t\t\n<style>\n#image_171983767 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2189965163\" class=\"text\">\n\t\t\n\n<p><strong>Tubo saldato<\/strong><\/p>\n\t\t\n<style>\n#text-2189965163 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-2189965163 > * {\n  color: rgb(0,0,0);\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-107555542\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_405062833\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/it\/prodotti\/tubo-per-sega\/\" target=\"_blank\" rel=\"noopener\" >\t\t\t\t\t\t<div class=\"img-inner image-cover box-shadow-3-hover dark\" style=\"padding-top:75%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-spiral-welded-pipe-SSAW-Pipe.webp\" class=\"attachment-original size-original\" alt=\"Produttore e fornitore di tubi d&#039;acciaio per sega\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-spiral-welded-pipe-SSAW-Pipe.webp 600w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-spiral-welded-pipe-SSAW-Pipe-300x200.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\t\t\n<style>\n#image_405062833 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2570467144\" class=\"text\">\n\t\t\n\n<p><strong>Tubo in acciaio SSAW<\/strong><\/p>\n\t\t\n<style>\n#text-2570467144 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-2570467144 > * {\n  color: rgb(0,0,0);\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-388863479\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1451656225\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/it\/prodotti\/sezioni-cave\/\" target=\"_blank\" rel=\"noopener\" >\t\t\t\t\t\t<div class=\"img-inner image-cover box-shadow-3-hover dark\" style=\"padding-top:75%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-hollow-structural-section-manufacturer-and-supplier.webp\" class=\"attachment-original size-original\" alt=\"sezione cava in acciaio-sezione cava strutturale-Uniasen\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-hollow-structural-section-manufacturer-and-supplier.webp 600w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-hollow-structural-section-manufacturer-and-supplier-300x200.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\t\t\n<style>\n#image_1451656225 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-862973830\" class=\"text\">\n\t\t\n\n<p><strong>Sezione strutturale cava<\/strong><\/p>\n\t\t\n<style>\n#text-862973830 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-862973830 > * {\n  color: rgb(0,0,0);\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1429056356\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1112675456\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/it\/prodotti\/tubo-senza-saldatura\/\" target=\"_blank\" rel=\"noopener\" >\t\t\t\t\t\t<div class=\"img-inner image-cover box-shadow-3-hover dark\" style=\"padding-top:75%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-seamless-carbon-steel-pipe.webp\" class=\"attachment-original size-original\" alt=\"tubo d&#039;acciaio senza saldatura - tubo SIML\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-seamless-carbon-steel-pipe.webp 600w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-seamless-carbon-steel-pipe-300x200.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\t\t\n<style>\n#image_1112675456 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-3515607862\" class=\"text\">\n\t\t\n\n<p><strong>Tubo in acciaio senza saldatura<\/strong><\/p>\n\t\t\n<style>\n#text-3515607862 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-3515607862 > * {\n  color: rgb(0,0,0);\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n<div class=\"row\"  id=\"row-1832792936\">\n\n\n\t<div id=\"col-598951788\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1290440737\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/it\/prodotti\/raccordi-per-tubi\/\" target=\"_blank\" rel=\"noopener\" >\t\t\t\t\t\t<div class=\"img-inner image-cover box-shadow-3-hover dark\" style=\"padding-top:75%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-pipe-fitting-manufacturer.webp\" class=\"attachment-original size-original\" alt=\"raccordi per tubi in Cina, raccordi per tubi in acciaio al carbonio\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-pipe-fitting-manufacturer.webp 600w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-pipe-fitting-manufacturer-300x200.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\t\t\n<style>\n#image_1290440737 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-3033718118\" class=\"text\">\n\t\t\n\n<p><strong>Raccordi per tubi Raccordi per tubi<\/strong><\/p>\n\t\t\n<style>\n#text-3033718118 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-3033718118 > * {\n  color: rgb(0,0,0);\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1140617566\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1041734069\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/it\/steel-pipe-standards\/fire-sprinkler-pipe\/\" target=\"_blank\" rel=\"noopener\" >\t\t\t\t\t\t<div class=\"img-inner image-cover box-shadow-3-hover dark\" style=\"padding-top:75%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-fire-sprinkler-pipe-supplier-1.webp\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-fire-sprinkler-pipe-supplier-1.webp 600w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/UNIASEN-fire-sprinkler-pipe-supplier-1-300x200.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\t\t\n<style>\n#image_1041734069 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2421708590\" class=\"text\">\n\t\t\n\n<p><strong>Tubo per sprinkler antincendio<\/strong><\/p>\n\t\t\n<style>\n#text-2421708590 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-2421708590 > * {\n  color: rgb(0,0,0);\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-670570620\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1263222329\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/it\/steel-pipe-standards\/line-pipe\/\" target=\"_blank\" rel=\"noopener\" >\t\t\t\t\t\t<div class=\"img-inner image-cover box-shadow-3-hover dark\" style=\"padding-top:75%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-line-pipe-manufacturer.webp\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-line-pipe-manufacturer.webp 600w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-line-pipe-manufacturer-300x200.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\t\t\n<style>\n#image_1263222329 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-1941884842\" class=\"text\">\n\t\t\n\n<p><strong>Tubo di linea<\/strong><\/p>\n\n\t\t\n<style>\n#text-1941884842 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-1941884842 > * {\n  color: rgb(0,0,0);\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1671473516\" class=\"col medium-3 small-6 large-3\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_1030272499\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/it\/steel-pipe-standards\/astm-a106\/\" target=\"_blank\" rel=\"noopener\" >\t\t\t\t\t\t<div class=\"img-inner image-cover box-shadow-3-hover dark\" style=\"padding-top:75%;\">\n\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"600\" height=\"400\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-ASTM-A106-Seamless-Carbon-Steel-Pipe.webp\" class=\"attachment-original size-original\" alt=\"\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-ASTM-A106-Seamless-Carbon-Steel-Pipe.webp 600w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/Uniasen-ASTM-A106-Seamless-Carbon-Steel-Pipe-300x200.webp 300w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\n\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/a>\t\t\n<style>\n#image_1030272499 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2994653339\" class=\"text\">\n\t\t\n\n<p><strong>ASTM A106 Tubo in acciaio senza saldatura<\/strong><\/p>\n\t\t\n<style>\n#text-2994653339 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-2994653339 > * {\n  color: rgb(0,0,0);\n}\n<\/style>\n\t<\/div>\n\t\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\n     <\/div>\n\n     <div class=\"loading-spin dark large centered\"><\/div>\n\n\t<\/div>\n\n\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<\/div>\n\n\t\t<\/div>\n\n\t\t\n<style>\n#section_1897097161 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t<\/div>\t\t<\/div>\n\n\t\t\n<style>\n#section_1988622213 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n<table border=\"\u201d1\u2033\" width=\"\u201d3000px\u201d\" align=\"\u201dcenter\u201d\">\n<tbody>\n<tr>\n<td colspan=\"2\" width=\"190\">Grado di acciaio<\/td>\n<td colspan=\"6\" width=\"432\">Composizione chimica in %, per massa<\/td>\n<td colspan=\"3\" width=\"279\">Propriet\u00e0 meccaniche<\/td>\n<\/tr>\n<tr>\n<td>Nome dell'acciaio<\/td>\n<td>Numero di acciaio<\/td>\n<td>C<\/td>\n<td>Si<\/td>\n<td>Mn<\/td>\n<td>P<\/td>\n<td>S<\/td>\n<td>Al<\/td>\n<td width=\"95\">Resistenza allo snervamento<br \/>\nReH<br \/>\nmin<\/td>\n<td width=\"111\">Resistenza alla trazione<br \/>\nRm<\/td>\n<td width=\"73\">Allungamento<br \/>\nA<br \/>\nmin<\/td>\n<\/tr>\n<tr>\n<td><\/td>\n<td><\/td>\n<td>max.<\/td>\n<td><\/td>\n<td>max.<\/td>\n<td>max.<\/td>\n<td>max.<\/td>\n<td>min.<\/td>\n<td>MPa<\/td>\n<td>MPa<\/td>\n<td>%<\/td>\n<\/tr>\n<tr>\n<td>S235GT<\/td>\n<td>1.0106<\/td>\n<td>0.20<\/td>\n<td>a,b<\/td>\n<td>1.4<\/td>\n<td>0.04<\/td>\n<td>0.045<\/td>\n<td>0.02<\/td>\n<td>235<\/td>\n<td>340\/520<\/td>\n<td>24<\/td>\n<\/tr>\n<tr>\n<td colspan=\"11\">a: \u22640,05% (intervallo 1) (\u22640,04% se \u00e8 specificata l'opzione 2) o \u22650,15%\u22640,25%\uff08range2\uff09.<\/td>\n<\/tr>\n<tr>\n<td colspan=\"11\">b: Quando vengono specificati tubi nudi (vedere opzione 8), la gamma deve essere indicata al momento della richiesta e dell'ordine.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Grado di acciaio Composizione chimica in %\uff0c in base alla massa Propriet\u00e0 meccaniche Nome dell'acciaio Numero di acciaio C Si Mn P S Al Resistenza allo snervamento ReH min Resistenza alla trazione Rm Allungamento A min max. max. max. max. max. max. min. MPa MPa % S235GT 1,0106 0,20 a,b 1,4 0,04 0,045 0,02 235 340\/520 24 a\uff1a \u22640,05% (gamma 1)(\u22640,04% se l'opzione 2 \u00e8...<\/p>","protected":false},"author":3,"featured_media":5050,"parent":2187,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"page-blank.php","meta":{"footnotes":""},"class_list":["post-2893","page","type-page","status-publish","has-post-thumbnail","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v23.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>EN39 Scaffolding Tubes | UNIASEN<\/title>\n<meta name=\"description\" content=\"EN39 standard scaffolding tubes: High-quality 48.3mm diameter steel tubes with 3.2mm\/4.0mm wall thickness, certified for adjustable metal scaffolding systems. 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