{"id":1887,"date":"2023-08-23T09:54:13","date_gmt":"2023-08-23T01:54:13","guid":{"rendered":"https:\/\/uniasen.com\/?page_id=1887"},"modified":"2025-12-04T11:51:23","modified_gmt":"2025-12-04T03:51:23","slug":"hollow-sections","status":"publish","type":"page","link":"https:\/\/uniasen.com\/pt\/produtos\/secoes-ocas\/","title":{"rendered":"Se\u00e7\u00e3o oca"},"content":{"rendered":"<div id=\"page-header-1574830105\" 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            Se\u00e7\u00e3o oca          <\/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-1574830105 .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\n\t<section class=\"section\" id=\"section_439231290\">\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 row-large align-middle\" style=\"max-width:1300px\" id=\"row-1077417907\">\n\n\t<div id=\"col-123243681\" 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_122980708\">\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=\"1200\" height=\"600\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/uniasen-hollow-structural-section-manufacturer.webp\" class=\"attachment-original size-original\" alt=\"Se\u00e7\u00e3o oca - se\u00e7\u00e3o oca de a\u00e7o\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/uniasen-hollow-structural-section-manufacturer.webp 1200w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/uniasen-hollow-structural-section-manufacturer-300x150.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/uniasen-hollow-structural-section-manufacturer-1030x515.webp 1030w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/11\/uniasen-hollow-structural-section-manufacturer-768x384.webp 768w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/>\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_122980708 {\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-1240282218\" 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-2603121848\" class=\"text\">\n\t\t\n<h2>Se\u00e7\u00e3o oca<\/h2>\n\t\t\n<style>\n#text-2603121848 {\n  font-size: 1.1rem;\n  text-align: center;\n}\n@media (min-width:550px) {\n  #text-2603121848 {\n    text-align: left;\n  }\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-3022167154\" class=\"text\">\n\t\t\n<p>\"Se\u00e7\u00e3o oca\" (HSS: Hollow Structural Section) refere-se a um tubo ou perfil de a\u00e7o com se\u00e7\u00e3o oca, geralmente feito de a\u00e7o. Esse tubo de a\u00e7o soldado pode ter se\u00e7\u00f5es transversais redondas, quadradas, retangulares ou outras, com alta resist\u00eancia, excelente rigidez, excelente resist\u00eancia \u00e0 corros\u00e3o e outras caracter\u00edsticas.<\/p>\n<p>Os perfis HSS atendem a muitas especifica\u00e7\u00f5es de padr\u00f5es internacionais, incluindo <a href=\"https:\/\/uniasen.com\/pt\/padroes\/astm-a500\/\"><span style=\"color: #003366;\">ASTM A500<\/span><\/a>A1085 e A1065. Esse tipo de tubo ou perfil \u00e9 comumente usado em v\u00e1rios projetos de engenharia e constru\u00e7\u00e3o. Por exemplo, ele \u00e9 usado para componentes ou estruturas feitas de metal, pl\u00e1stico, concreto etc.<br \/>\n\t\t\n<style>\n#text-3022167154 {\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n<a href=\"#is-pop\" class=\"button primary\"  style=\"border-radius:10px;\">\n\t\t<span>Obter uma cota\u00e7\u00e3o<\/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_439231290 {\n  padding-top: 40px;\n  padding-bottom: 40px;\n}\n@media (min-width:850px) {\n  #section_439231290 {\n    padding-top: 75px;\n    padding-bottom: 75px;\n  }\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1047492819\">\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-635332554\">\n\n\t<div id=\"col-912018418\" 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-3885058562\" class=\"text\">\n\t\t\n<h2>Tipos de se\u00e7\u00f5es estruturais ocas<\/h2>\n\t\t\n<style>\n#text-3885058562 {\n  font-size: 1.1rem;\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row align-center\"  id=\"row-743280738\">\n\n\t<div id=\"col-1718334298\" 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 id=\"text-2215390946\" class=\"text\">\n\t\t\n<h3>Se\u00e7\u00e3o oca quadrada (SHS)<\/h3>\n<p><span style=\"color: #003366;\"><a style=\"color: #003366;\" href=\"https:\/\/uniasen.com\/pt\/secao-oca-quadrada\/\">Se\u00e7\u00e3o oca quadrada (SHS)<\/a><\/span> \u00e9 um tipo de tubo de a\u00e7o estrutural. Ele \u00e9 semelhante ao RHS e ao CHS em termos de caracter\u00edsticas, apar\u00eancia e comportamento estrutural. O SHS tem uma superf\u00edcie plana que facilita a uni\u00e3o e a soldagem. \u00c9 comumente usado em projetos de constru\u00e7\u00e3o e pontes.<\/p>\n<h3>Se\u00e7\u00e3o oca retangular (RHS)<\/h3>\n<p>As se\u00e7\u00f5es ocas retangulares (RHS) s\u00e3o frequentemente usadas em trabalhos mec\u00e2nicos, estruturais e de constru\u00e7\u00e3o, assim como as se\u00e7\u00f5es ocas quadradas. A superf\u00edcie plana do tubo \u00e9 mais econ\u00f4mica para jun\u00e7\u00f5es e outros trabalhos de fabrica\u00e7\u00e3o.<\/p>\n<h3>Se\u00e7\u00e3o oca circular (CHS)<\/h3>\n<p>Com uma se\u00e7\u00e3o transversal redonda, o CHS oferece propriedades uniformes de compress\u00e3o e tra\u00e7\u00e3o. Amplamente utilizado em tubula\u00e7\u00f5es, pontes, pe\u00e7as e outros campos. O CHS \u00e9 frequentemente usado na arquitetura por sua apar\u00eancia atraente. Elas se adequam a muitas aplica\u00e7\u00f5es.<br \/>\n\t\t\n<style>\n#text-2215390946 {\n  text-align: left;\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-1766709752\" class=\"col medium-11 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_234684873\">\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\/2024\/08\/Types_of_hollow_structural_section.webp\" class=\"attachment-original size-original\" alt=\"Tipos de se\u00e7\u00e3o estrutural oca\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/Types_of_hollow_structural_section.webp 1000w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/Types_of_hollow_structural_section-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/Types_of_hollow_structural_section-768x576.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/Types_of_hollow_structural_section-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_234684873 {\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<div class=\"row\"  id=\"row-532392949\">\n\n\t<div id=\"col-773818485\" 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 primary\"  style=\"border-radius:10px;\">\n\t\t<span>Obter uma cota\u00e7\u00e3o gratuita<\/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_1047492819 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n}\n@media (min-width:550px) {\n  #section_1047492819 {\n    padding-top: 15px;\n    padding-bottom: 15px;\n  }\n}\n@media (min-width:850px) {\n  #section_1047492819 {\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_844469932\">\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-1764265412\">\n\n\t<div id=\"col-737055\" 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\t<div id=\"text-1390169504\" class=\"text\">\n\t\t\n<h2>Benef\u00edcios das se\u00e7\u00f5es estruturais ocas (HSS)<\/h2>\n\t\t\n<style>\n#text-1390169504 {\n  font-size: 1.1rem;\n}\n<\/style>\n\t<\/div>\n\t\n<p>Qualquer constru\u00e7\u00e3o de a\u00e7o com se\u00e7\u00f5es ocas ganha for\u00e7a e atratividade. O emprego de se\u00e7\u00f5es ocas para fins estruturais e de constru\u00e7\u00e3o tem v\u00e1rias vantagens em rela\u00e7\u00e3o ao uso de vigas W:<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row align-equal row-box-shadow-2-hover\"  id=\"row-1053843162\">\n\n\t<div id=\"col-964461381\" class=\"col medium-6 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<a class=\"plain\" href=\"#\" >\t<div class=\"icon-box featured-box icon-box-center text-center\"  >\n\t\t\t\t\t<div class=\"icon-box-img\" style=\"width: 48px\">\n\t\t\t\t<div class=\"icon\">\n\t\t\t\t\t<div class=\"icon-inner\" >\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/lowest-price-300x300.webp\" class=\"attachment-medium size-medium\" alt=\"Benef\u00edcios do uso de se\u00e7\u00f5es ocas_menor pre\u00e7o\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/lowest-price-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/lowest-price-80x80.webp 80w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/lowest-price.webp 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\n<h3>Economia de custos<\/h3>\n<p>A forma geom\u00e9trica das se\u00e7\u00f5es ocas permite a distribui\u00e7\u00e3o eficiente dos materiais, resultando em estruturas mais leves em compara\u00e7\u00e3o com as vigas s\u00f3lidas tradicionais. Isso pode levar a uma economia de custos em termos de transporte e constru\u00e7\u00e3o.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t<\/a>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-215463856\" class=\"col medium-6 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<a class=\"plain\" href=\"#\" >\t<div class=\"icon-box featured-box icon-box-center text-center\"  >\n\t\t\t\t\t<div class=\"icon-box-img\" style=\"width: 48px\">\n\t\t\t\t<div class=\"icon\">\n\t\t\t\t\t<div class=\"icon-inner\" >\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/economic-architecture-building-of-stacked-containers-300x300.webp\" class=\"attachment-medium size-medium\" alt=\"Benef\u00edcios do uso de se\u00e7\u00f5es ocas_Apelimento est\u00e9tico\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/economic-architecture-building-of-stacked-containers-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/economic-architecture-building-of-stacked-containers-80x80.webp 80w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/economic-architecture-building-of-stacked-containers.webp 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\n<h3>Apelo est\u00e9tico<\/h3>\n<p>Os HSS geralmente t\u00eam uma apar\u00eancia moderna e esteticamente agrad\u00e1vel, o que os torna a escolha preferida em aplica\u00e7\u00f5es arquitet\u00f4nicas e voltadas para o design.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t<\/a>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-964543723\" class=\"col medium-6 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<a class=\"plain\" href=\"#\" >\t<div class=\"icon-box featured-box icon-box-center text-center\"  >\n\t\t\t\t\t<div class=\"icon-box-img\" style=\"width: 48px\">\n\t\t\t\t<div class=\"icon\">\n\t\t\t\t\t<div class=\"icon-inner\" >\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/no-preservatives-300x300.webp\" class=\"attachment-medium size-medium\" alt=\"Benef\u00edcios do uso de se\u00e7\u00f5es ocas_resist\u00eancia \u00e0 corros\u00e3o\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/no-preservatives-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/no-preservatives-80x80.webp 80w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/no-preservatives.webp 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\n<h3>Resist\u00eancia \u00e0 corros\u00e3o<\/h3>\n<p>Para se\u00e7\u00f5es ocas de a\u00e7o, revestimentos adequados ou galvaniza\u00e7\u00e3o podem proporcionar excelente resist\u00eancia \u00e0 corros\u00e3o, prolongando a vida \u00fatil da estrutura em ambientes desafiadores.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t<\/a>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1223318012\" class=\"col medium-6 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<a class=\"plain\" href=\"#\" >\t<div class=\"icon-box featured-box icon-box-center text-center\"  >\n\t\t\t\t\t<div class=\"icon-box-img\" style=\"width: 48px\">\n\t\t\t\t<div class=\"icon\">\n\t\t\t\t\t<div class=\"icon-inner\" >\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/stability-300x300.webp\" class=\"attachment-medium size-medium\" alt=\"Benef\u00edcios do uso de se\u00e7\u00f5es ocas_Flex\u00e3o reduzida\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/stability-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/stability-80x80.webp 80w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/stability.webp 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\n<h3>Redu\u00e7\u00e3o da flambagem<\/h3>\n<p>O formato fechado da se\u00e7\u00e3o transversal do HSS oferece maior resist\u00eancia \u00e0 flambagem e \u00e0 distor\u00e7\u00e3o sob cargas, aumentando a estabilidade estrutural.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t<\/a>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-1764149739\" class=\"col medium-6 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<a class=\"plain\" href=\"#\" >\t<div class=\"icon-box featured-box icon-box-center text-center\"  >\n\t\t\t\t\t<div class=\"icon-box-img\" style=\"width: 48px\">\n\t\t\t\t<div class=\"icon\">\n\t\t\t\t\t<div class=\"icon-inner\" >\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/link_350177-300x300.webp\" class=\"attachment-medium size-medium\" alt=\"Benef\u00edcios do uso de se\u00e7\u00f5es ocas_Facilidade de conex\u00e3o\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/link_350177-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/link_350177-80x80.webp 80w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/link_350177.webp 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\n<h3>Facilidade de conex\u00e3o<\/h3>\n<p>O HSS pode ser facilmente conectado por meio de solda ou conex\u00f5es mec\u00e2nicas. Suas formas uniformes simplificam os processos de uni\u00e3o em compara\u00e7\u00e3o com as conex\u00f5es mais complexas necess\u00e1rias para vigas W.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t<\/a>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-970155709\" class=\"col medium-6 small-12 large-4\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\n\n\t<a class=\"plain\" href=\"#\" >\t<div class=\"icon-box featured-box icon-box-center text-center\"  >\n\t\t\t\t\t<div class=\"icon-box-img\" style=\"width: 48px\">\n\t\t\t\t<div class=\"icon\">\n\t\t\t\t\t<div class=\"icon-inner\" >\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/save-the-world-300x300.webp\" class=\"attachment-medium size-medium\" alt=\"Fabricante de tubos de a\u00e7o carbono_Sustentabilidade\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/save-the-world-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/save-the-world-80x80.webp 80w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/save-the-world.webp 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\n<h3>Uso eficiente do espa\u00e7o<\/h3>\n<p>As se\u00e7\u00f5es ocas podem ser usadas para fun\u00e7\u00f5es integradas, como alojar sistemas el\u00e9tricos ou de encanamento dentro do espa\u00e7o oco, otimizando a utiliza\u00e7\u00e3o do espa\u00e7o.<\/p>\n\t\t<\/div>\n\t<\/div>\n\t<\/a>\n\t\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n<style>\n#row-1053843162 > .col > .col-inner {\n  padding: 40px 40px 40px 40px;\n  background-color: rgb(255,255,255);\n  border-radius: 20px;\n}\n<\/style>\n<\/div>\n<div class=\"row\"  id=\"row-692681825\">\n\n\t<div id=\"col-543727473\" 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 primary\"  style=\"border-radius:10px;\">\n\t\t<span>Obter uma cota\u00e7\u00e3o gratuita<\/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_844469932 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n  background-color: rgb(250, 251, 254);\n}\n@media (min-width:550px) {\n  #section_844469932 {\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_1502875943\">\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-2020112709\">\n\n\t<div id=\"col-445374566\" 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-4016586264\" class=\"text\">\n\t\t\n<h2>Especifica\u00e7\u00f5es de se\u00e7\u00f5es estruturais ocas<\/h2>\n\t\t\n<style>\n#text-4016586264 {\n  font-size: 1.1rem;\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n<p>O processo de fabrica\u00e7\u00e3o do tubo produz uma se\u00e7\u00e3o oca precisa. Ela \u00e9 forte o suficiente para garantir a integridade da estrutura. Os padr\u00f5es de produ\u00e7\u00e3o s\u00e3o rigorosamente seguidos na fabrica\u00e7\u00e3o. Ele tamb\u00e9m est\u00e1 dispon\u00edvel em diferentes graus de a\u00e7o. Para evitar a ferrugem, tamb\u00e9m s\u00e3o usados revestimentos especiais. Essas se\u00e7\u00f5es ocas s\u00e3o altamente eficientes e s\u00e3o usadas em v\u00e1rias aplica\u00e7\u00f5es de engenharia.<\/p>\n<table>\n<thead>\n<tr>\n<th>Nome<\/th>\n<th>Se\u00e7\u00e3o oca<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Padr\u00e3o<\/td>\n<td>API, ASTM, BS, EN, JIS, DIN...<\/td>\n<\/tr>\n<tr>\n<td>Forma<\/td>\n<td>Redondo, quadrado, retangular<\/td>\n<\/tr>\n<tr>\n<td>Material de a\u00e7o<\/td>\n<td>A\u00e7o carbono, a\u00e7o liga, a\u00e7o inoxid\u00e1vel, ferro d\u00factil<\/td>\n<\/tr>\n<tr>\n<td>Comprimento<\/td>\n<td>3m, 5,8m, 6m, 11,8m, 12m ou personalizado<\/td>\n<\/tr>\n<tr>\n<td>Espessura da parede<\/td>\n<td>1,24 mm - 59,54 mm ou personalizado<\/td>\n<\/tr>\n<tr>\n<td>Toler\u00e2ncia<\/td>\n<td>De acordo com um padr\u00e3o diferente<\/td>\n<\/tr>\n<tr>\n<td>Processo de fabrica\u00e7\u00e3o<\/td>\n<td><span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" href=\"https:\/\/uniasen.com\/pt\/produtos\/tubo-erw\/\"><span style=\"color: #000080;\">ERW<\/span><\/a><\/span>, <span style=\"color: #000080;\"><a style=\"color: #000080;\" href=\"https:\/\/uniasen.com\/pt\/produtos\/tubo-de-serra-2\/\">LSAW<\/a><\/span>, <span style=\"color: #000080;\"><a style=\"color: #000080;\" href=\"https:\/\/uniasen.com\/pt\/produtos\/tubo-de-serra\/\">SSAW<\/a><\/span>, <span style=\"color: #000080;\"><a style=\"color: #000080;\" href=\"https:\/\/uniasen.com\/pt\/produtos\/tubo-sem-costura\/\">SMLS<\/a><\/span><\/td>\n<\/tr>\n<tr>\n<td>Extremidades do tubo<\/td>\n<td>Extremidade plana, extremidade chanfrada, rosqueada, ranhurada<\/td>\n<\/tr>\n<tr>\n<td>Superf\u00edcie do tubo<\/td>\n<td>Envernizamento, lubrifica\u00e7\u00e3o, galvaniza\u00e7\u00e3o por imers\u00e3o a quente, pr\u00e9-galvanizado, FBE, 2PP, 3PP, 2PE, 3PE<\/td>\n<\/tr>\n<tr>\n<td>M\u00e9todo conjunto<\/td>\n<td>Conex\u00e3o, flange, acoplamento, bra\u00e7adeira, ombro de tubo, soldagem<\/td>\n<\/tr>\n<tr>\n<td>Aplicativo<\/td>\n<td>Estrutura, constru\u00e7\u00e3o, transporte de petr\u00f3leo, g\u00e1s e \u00e1gua, minera\u00e7\u00e3o, aspers\u00e3o, casa verde<\/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-1787567075\">\n\n\t<div id=\"col-1654966446\" 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 primary\"  style=\"border-radius:10px;\">\n\t\t<span>Obter uma cota\u00e7\u00e3o gratuita<\/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_1502875943 {\n  padding-top: 0px;\n  padding-bottom: 0px;\n}\n@media (min-width:550px) {\n  #section_1502875943 {\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_1204796507\">\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=\"text-1075156858\" class=\"text\">\n\t\t\n<h2>O que s\u00e3o se\u00e7\u00f5es estruturais ocas?<\/h2>\n\t\t\n<style>\n#text-1075156858 {\n  font-size: 1.1rem;\n  text-align: center;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row align-middle align-center\"  id=\"row-1813637965\">\n\n\t<div id=\"col-1099338888\" 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>\"Se\u00e7\u00e3o oca\" (HSS: Hollow Structural Section) refere-se a tubos de a\u00e7o soldados. \u00c9 usada como elemento estrutural em edif\u00edcios e outras estruturas, e em v\u00e1rios itens manufaturados. \u00c9 comumente fabricada com bobinas laminadas a quente.<\/p>\n<p>Cortar as bobinas na largura adequada para a pe\u00e7a fabricada e, em seguida, mold\u00e1-las no formato final necess\u00e1rio. Ap\u00f3s a forma\u00e7\u00e3o do tamanho e a soldagem da costura, o tubo \u00e9 cortado no comprimento para formar uma \u00fanica pe\u00e7a de tubo.<\/p>\n<p>As se\u00e7\u00f5es estruturais ocas s\u00e3o um material leve e de baixo custo. \u00c9 f\u00e1cil de soldar, moldar, perfurar e furar. Seu design oco cobre e protege fios, tubula\u00e7\u00f5es e pe\u00e7as m\u00f3veis, mas permite que fiquem expostos. Al\u00e9m disso, pode ser substitu\u00eddo por produtos de a\u00e7o s\u00f3lido, como vigas I e flange largo.<\/p>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n\n\t<div id=\"col-29837230\" class=\"col medium-11 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_426552415\">\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\/hollow_steel_sections_for_structural_use_uniasen.webp\" class=\"attachment-original size-original\" alt=\"Se\u00e7\u00f5es de a\u00e7o oco para uso estrutural - Uniasen\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/hollow_steel_sections_for_structural_use_uniasen.webp 1000w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/hollow_steel_sections_for_structural_use_uniasen-300x225.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/hollow_steel_sections_for_structural_use_uniasen-768x576.webp 768w, https:\/\/uniasen.com\/wp-content\/uploads\/2024\/08\/hollow_steel_sections_for_structural_use_uniasen-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_426552415 {\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_1204796507 {\n  padding-top: 30px;\n  padding-bottom: 30px;\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_1409529751\">\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-419084321\">\n\n\t<div id=\"col-610117591\" 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\t<div id=\"text-291912163\" class=\"text\">\n\t\t\n<h2>Processo de fabrica\u00e7\u00e3o de se\u00e7\u00e3o oca<\/h2>\n\t\t\n<style>\n#text-291912163 {\n  font-size: 1.1rem;\n}\n<\/style>\n\t<\/div>\n\t\n<p>O processo de forma\u00e7\u00e3o de rolos \u00e9 usado para produzir tubo oco para projetos de constru\u00e7\u00e3o. A bobina \u00e9 continuamente torcida pelos rolos formadores e, em seguida, moldada em se\u00e7\u00f5es ocas circulares e, finalmente, em se\u00e7\u00f5es ocas quadradas e se\u00e7\u00f5es ocas retangulares.<\/p>\n\t<div class=\"img has-hover x md-x lg-x y md-y lg-y\" id=\"image_700063714\">\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=\"352\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/hollow-section-process-1024x352-1.webp\" class=\"attachment-original size-original\" alt=\"Processo de fabrica\u00e7\u00e3o de se\u00e7\u00e3o oca\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/hollow-section-process-1024x352-1.webp 1024w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/hollow-section-process-1024x352-1-300x103.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/hollow-section-process-1024x352-1-768x264.webp 768w\" 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_700063714 {\n  width: 100%;\n}\n@media (min-width:850px) {\n  #image_700063714 {\n    width: 85%;\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\t<\/div>\n\n\t\t\n<style>\n#section_1409529751 {\n  padding-top: 15px;\n  padding-bottom: 15px;\n}\n@media (min-width:550px) {\n  #section_1409529751 {\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_1911954031\">\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<div class=\"row align-center\"  id=\"row-1477392841\">\n\n\t<div id=\"col-332133803\" class=\"col medium-12 small-12 large-12\"  >\n\t\t\t\t<div class=\"col-inner text-center\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-4125481077\" class=\"text\">\n\t\t\n<h2>Aplica\u00e7\u00f5es do HSS<\/h2>\n\t\t\n<style>\n#text-4125481077 {\n  font-size: 1.1rem;\n}\n<\/style>\n\t<\/div>\n\t\n<p>Em estruturas e colunas de a\u00e7o soldadas, as se\u00e7\u00f5es estruturais ocas s\u00e3o frequentemente empregadas. Devido \u00e0 sua enorme resist\u00eancia, elas tamb\u00e9m s\u00e3o frequentemente empregadas como vigas de suporte de a\u00e7o. Se\u00e7\u00f5es especialmente retangulares s\u00e3o usadas com frequ\u00eancia em estruturas de a\u00e7o soldadas quando os componentes s\u00e3o carregados em v\u00e1rias dire\u00e7\u00f5es. As se\u00e7\u00f5es ocas quadradas e circulares s\u00e3o muito eficazes para esse carregamento de m\u00faltiplos eixos. Elas t\u00eam o mesmo formato ao longo de dois ou mais eixos. Portanto, t\u00eam propriedades de resist\u00eancia uniformes. Isso as torna adequadas para colunas. Elas tamb\u00e9m s\u00e3o extremamente resistentes \u00e0 tor\u00e7\u00e3o.<\/p>\n\t<div id=\"gap-387320988\" class=\"gap-element clearfix hide-for-medium\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-387320988 {\n  padding-top: 30px;\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<div class=\"row align-center\"  id=\"row-1922962222\">\r\n\r\n\n\t<div id=\"col-1529534241\" class=\"col medium-12 small-12 large-10\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\r\n\r\n<div class=\"row row-large align-equal\"  id=\"row-1092928908\">\r\n\r\n\n\t<div id=\"col-1270629392\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\r\n\r\n\n\t\t<div class=\"icon-box featured-box icon-box-left text-left\"  >\n\t\t\t\t\t<div class=\"icon-box-img\" style=\"width: 55px\">\n\t\t\t\t<div class=\"icon\">\n\t\t\t\t\t<div class=\"icon-inner\" style=\"color:rgb(255, 255, 255);\">\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/office_798008-300x300.webp\" class=\"attachment-medium size-medium\" alt=\"Fornecedor de tubos de a\u00e7o_Aplica\u00e7\u00e3o de tubos de a\u00e7o_Constru\u00e7\u00e3o\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/office_798008-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/office_798008-80x80.webp 80w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/office_798008.webp 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\r\n\r\n\t<div id=\"text-1972087628\" class=\"text\">\n\t\t\r\n<h3>Constru\u00e7\u00e3o<\/h3>\r\n\t\t\n<style>\n#text-1972087628 {\n  font-size: 1.25rem;\n}\n<\/style>\n\t<\/div>\n\t\r\n\r\n\t\t<\/div>\n\t<\/div>\n\t\n\t\r\n\r\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\r\n\n\t<div id=\"col-1663311423\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner text-left\"  >\n\t\t\t\n\t\t\t\r\n\r\n\n\t\t<div class=\"icon-box featured-box icon-box-left text-left\"  >\n\t\t\t\t\t<div class=\"icon-box-img\" style=\"width: 51px\">\n\t\t\t\t<div class=\"icon\">\n\t\t\t\t\t<div class=\"icon-inner\" style=\"color:rgb(255, 255, 255);\">\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/solar-panel-300x300.webp\" class=\"attachment-medium size-medium\" alt=\"fabricante de tubos de a\u00e7o_Energia solar\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/solar-panel-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/solar-panel-80x80.webp 80w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/solar-panel.webp 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\r\n\r\n\t<div id=\"text-830139122\" class=\"text\">\n\t\t\r\n<h3>Energia solar<\/h3>\r\n\t\t\n<style>\n#text-830139122 {\n  font-size: 1.25rem;\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\r\n\r\n\t\t<\/div>\n\t<\/div>\n\t\n\t\r\n\r\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\r\n\n\t<div id=\"col-1604962887\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\r\n\r\n\n\t\t<div class=\"icon-box featured-box icon-box-left text-left\"  >\n\t\t\t\t\t<div class=\"icon-box-img\" style=\"width: 55px\">\n\t\t\t\t<div class=\"icon\">\n\t\t\t\t\t<div class=\"icon-inner\" style=\"color:rgb(255, 255, 255);\">\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/mechanics-300x300.webp\" class=\"attachment-medium size-medium\" alt=\"Fabricante de tubos de a\u00e7o_Engenharia mec\u00e2nica\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/mechanics-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/mechanics-80x80.webp 80w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/mechanics.webp 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\r\n\r\n\t<div id=\"text-662130210\" class=\"text\">\n\t\t\r\n<h3>Engenharia mec\u00e2nica<\/h3>\r\n\t\t\n<style>\n#text-662130210 {\n  font-size: 1.25rem;\n}\n<\/style>\n\t<\/div>\n\t\r\n\r\n\t\t<\/div>\n\t<\/div>\n\t\n\t\r\n\r\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\r\n\n\t<div id=\"col-1308401526\" class=\"col medium-6 small-12 large-6\"  >\n\t\t\t\t<div class=\"col-inner\"  >\n\t\t\t\n\t\t\t\r\n\r\n\t<div id=\"gap-2098097541\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-2098097541 {\n  padding-top: 15px;\n}\n<\/style>\n\t<\/div>\n\t\r\n\r\n\n\t\t<div class=\"icon-box featured-box icon-box-left text-left\"  >\n\t\t\t\t\t<div class=\"icon-box-img\" style=\"width: 55px\">\n\t\t\t\t<div class=\"icon\">\n\t\t\t\t\t<div class=\"icon-inner\" style=\"color:rgb(255, 255, 255);\">\n\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/steel-300x300.webp\" class=\"attachment-medium size-medium\" alt=\"fabrica\u00e7\u00e3o de tubos de a\u00e7o_fabrica\u00e7\u00e3o de a\u00e7o\" srcset=\"https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/steel-300x300.webp 300w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/steel-80x80.webp 80w, https:\/\/uniasen.com\/wp-content\/uploads\/2023\/08\/steel.webp 512w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/>\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t<\/div>\n\t\t\t\t<div class=\"icon-box-text last-reset\">\n\t\t\t\t\t\t\t\t\t\r\n\r\n\t<div id=\"text-4172397475\" class=\"text\">\n\t\t\r\n<h3>Fabrica\u00e7\u00e3o de a\u00e7o<\/h3>\r\n\t\t\n<style>\n#text-4172397475 {\n  font-size: 1.25rem;\n}\n<\/style>\n\t<\/div>\n\t\r\n\r\n\t\t<\/div>\n\t<\/div>\n\t\n\t\r\n\r\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\r\n\r\n<\/div>\r\n\r\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\r\n\r\n<\/div>\n\t<div id=\"gap-23496118\" class=\"gap-element clearfix\" style=\"display:block; height:auto;\">\n\t\t\n<style>\n#gap-23496118 {\n  padding-top: 30px;\n}\n<\/style>\n\t<\/div>\n\t\n<div class=\"row\"  id=\"row-1077880731\">\n\n\t<div id=\"col-766336095\" 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 primary\"  style=\"border-radius:10px;\">\n\t\t<span>Obter uma cota\u00e7\u00e3o gratuita<\/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_1911954031 {\n  padding-top: 25px;\n  padding-bottom: 25px;\n}\n#section_1911954031 .section-bg-overlay {\n  background-color: rgb(255, 255, 255);\n}\n@media (min-width:850px) {\n  #section_1911954031 {\n    padding-top: 50px;\n    padding-bottom: 50px;\n  }\n}\n<\/style>\n\t<\/section>\n\t\n\n\t<section class=\"section\" id=\"section_706123973\">\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-24604841\">\n\n\t<div id=\"col-612531063\" 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-2674165785\" class=\"text\">\n\t\t\n<h2>Produtos relacionados<\/h2>\n\t\t\n<style>\n#text-2674165785 {\n  font-size: 1.1rem;\n  text-align: center;\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_1537313230\">\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-782824219\">\n\n\n\t<div id=\"col-993824141\" 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-1485684472\" >\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-1832026487\">\n\n\n\t<div id=\"col-406681140\" 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_1708962891\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/pt\/produtos\/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=\"Fabricante de tubos ERW na China\" 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_1708962891 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2876653755\" class=\"text\">\n\t\t\n\n<p><strong>Tubo soldado<\/strong><\/p>\n\t\t\n<style>\n#text-2876653755 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-2876653755 > * {\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-777587424\" 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_1236945195\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/pt\/produtos\/tubo-de-serra\/\" 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=\"Fabricante e fornecedor de tubos de a\u00e7o para serra\" 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_1236945195 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-541239230\" class=\"text\">\n\t\t\n\n<p><strong>Tubo de a\u00e7o SSAW<\/strong><\/p>\n\t\t\n<style>\n#text-541239230 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-541239230 > * {\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-1139061318\" 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_174851957\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/pt\/produtos\/secoes-ocas\/\" 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=\"se\u00e7\u00e3o oca de a\u00e7o - se\u00e7\u00e3o estrutural oca - 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_174851957 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2545656344\" class=\"text\">\n\t\t\n\n<p><strong>Se\u00e7\u00e3o estrutural oca<\/strong><\/p>\n\t\t\n<style>\n#text-2545656344 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-2545656344 > * {\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-1442107298\" 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_703251341\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/pt\/produtos\/tubo-sem-costura\/\" 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 de a\u00e7o sem costura - Tubo SMLS\" 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_703251341 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-1389649932\" class=\"text\">\n\t\t\n\n<p><strong>Tubo de a\u00e7o sem costura<\/strong><\/p>\n\t\t\n<style>\n#text-1389649932 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-1389649932 > * {\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-2121505959\">\n\n\n\t<div id=\"col-57459356\" 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_1809158459\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/pt\/produtos\/acessorios-para-tubos\/\" 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=\"acess\u00f3rios para tubos da china - acess\u00f3rios para tubos de a\u00e7o carbono\" 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_1809158459 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-4193418136\" class=\"text\">\n\t\t\n\n<p><strong>Conex\u00f5es para tubos Conex\u00f5es para tubos<\/strong><\/p>\n\t\t\n<style>\n#text-4193418136 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-4193418136 > * {\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-1610248599\" 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_832469529\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/pt\/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_832469529 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-2455503362\" class=\"text\">\n\t\t\n\n<p><strong>Tubo de sprinklers contra inc\u00eandio<\/strong><\/p>\n\t\t\n<style>\n#text-2455503362 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-2455503362 > * {\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-1152216265\" 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_15030389\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/pt\/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_15030389 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-3041133898\" class=\"text\">\n\t\t\n\n<p><strong>Tubo de linha<\/strong><\/p>\n\n\t\t\n<style>\n#text-3041133898 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-3041133898 > * {\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-1143318021\" 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_398237396\">\n\t\t<a class=\"\" href=\"https:\/\/uniasen.com\/pt\/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_398237396 {\n  width: 100%;\n}\n<\/style>\n\t<\/div>\n\t\n\n\t<div id=\"text-649381148\" class=\"text\">\n\t\t\n\n<p><strong>Tubo de a\u00e7o sem costura ASTM A106<\/strong><\/p>\n\t\t\n<style>\n#text-649381148 {\n  text-align: center;\n  color: rgb(0,0,0);\n}\n#text-649381148 > * {\n  color: 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