{"id":1953,"date":"2026-11-10T13:12:01","date_gmt":"2026-11-10T13:12:01","guid":{"rendered":"https:\/\/delmas-tubes.com\/es\/normativas\/tubo-astm-a513\/"},"modified":"2026-11-10T13:12:01","modified_gmt":"2026-11-10T13:12:01","slug":"tubo-astm-a513","status":"publish","type":"page","link":"https:\/\/delmas-tubes.com\/en\/normativas\/tubo-astm-a513\/","title":{"rendered":"ASTM A513"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1953\" class=\"elementor elementor-1953 elementor-bc-flex-widget\" data-elementor-post-type=\"page\">\n\t\t\t\t<div class=\"elementor-element elementor-element-b2887a1 e-con-full dlm-premium e-no-lazyload e-flex e-con e-parent\" data-id=\"b2887a1\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-5768ee4 elementor-widget elementor-widget-html\" data-id=\"5768ee4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style data-no-optimize=\"1\" id=\"dlm-subsector-css\">\n\n500;600;700;800&display=swap');\n*{box-sizing:border-box}\nbody{margin:0;background:#f4f6fa}\n.dlm-premium{\n  --bg:#ffffff;--brand-blue:#0c2d72;--brand-blue-2:#1a3d8a;--brand-accent:#1B9FDB;\n  --brand-accent-ink:#0f6a95;--brand-sand:#1B9FDB;--brand-sand-2:#E0F4FC;\n  --ink:#0c2d72;--ink-2:#3a4a6b;--ink-3:#8a96b0;--rule:#dde1ea;--radius:14px;\n  --sans:\"Manrope\",system-ui,-apple-system,sans-serif;--mono:\"Manrope\",system-ui,sans-serif;\n  --maxw:1200px;--pad-x:28px;\n  font-family:var(--sans);color:var(--ink);max-width:none;line-height:1.55;\n  -webkit-font-smoothing:antialiased;\n}\n.dlm-premium .container{max-width:var(--maxw);margin:0 auto;padding:0 var(--pad-x)}\n.dlm-premium .section{padding:88px 0;background:var(--bg)}\n.dlm-premium .section.tint{background:#f4f7fb}\n.dlm-premium .section.dark{background:var(--brand-blue);color:#fff}\n\/* \u2500\u2500 CYAN band (marca) 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*\/\n.dlm-premium .hero{padding:56px 0 76px;background:\n  radial-gradient(1100px 460px at 78% -8%,rgba(27,159,219,.10),transparent 60%),#fff}\n.dlm-premium .hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}\n.dlm-premium .hero h1{margin:14px 0 0!important}\n.dlm-premium .hero .lead{font-size:19px;color:var(--ink-2);line-height:1.62;margin:22px 0 0!important;max-width:36em}\n.dlm-premium .hero-cta{margin-top:30px}\n.dlm-premium .hero-cta,.dlm-premium .hero-cta>.e-con-inner{display:flex!important;flex-direction:column!important;\n  align-items:flex-start!important;gap:12px!important;flex-wrap:nowrap!important}\n.dlm-premium .hero-media{position:relative;border-radius:18px;overflow:hidden;aspect-ratio:4\/3;\n  box-shadow:0 30px 60px -30px rgba(12,45,114,.45)}\n.dlm-premium .hero-media img{width:100%;height:100%;object-fit:cover;display:block}\n.dlm-premium .hero-badge{position:absolute;left:18px;bottom:18px;background:rgba(12,45,114,.86);\n  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.range-link{margin-top:18px;font-size:14px;font-weight:700;color:var(--rc);text-decoration:none;\n  display:inline-flex;align-items:center;gap:7px;align-self:flex-start}\n.dlm-premium .range-link:hover{gap:11px}\n.dlm-premium .rng-note{margin-top:22px;font-size:14px;color:var(--ink-3);text-align:center}\n\/* \u2500\u2500 CONVICTION band \u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500\u2500 *\/\n.dlm-premium .conv{display:grid;grid-template-columns:auto 1fr;gap:44px;align-items:center}\n.dlm-premium .conv .big{font-size:clamp(34px,5vw,64px);font-weight:800;line-height:1;white-space:nowrap}\n.dlm-premium .conv .big .a{color:#7fd3f5}\n.dlm-premium .conv .big .arrow{opacity:.5;margin:0 14px;font-weight:400}\n.dlm-premium .conv p{margin:0;font-size:16px;line-height:1.65;color:rgba(255,255,255,.86);max-width:52em}\n.dlm-premium .conv p 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.cn-links.big{margin-top:22px}\n@media(max-width:1024px){\n .dlm-premium .cn-hero-grid{grid-template-columns:1fr;gap:40px}\n .dlm-premium .cn-visual{aspect-ratio:16\/10}\n .dlm-premium .cn-cards.three{grid-template-columns:1fr 1fr}\n}\n@media(max-width:760px){\n .dlm-premium .cn-sec,.dlm-premium .cn-why{padding:68px 0}\n .dlm-premium .cn-cards,.dlm-premium .cn-cards.three{grid-template-columns:1fr}\n .dlm-premium .cn-visual{aspect-ratio:4\/3}\n .dlm-premium .cn-visual.hub{aspect-ratio:auto;min-height:420px}\n .dlm-premium .cn-cta-card{padding:36px 26px}\n .dlm-premium .cn-bigarrow{display:none}\n}\n\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-5b44182 e-con-full dlm-premium e-no-lazyload e-flex e-con e-parent\" data-id=\"5b44182\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d1dc7d2 elementor-widget elementor-widget-html\" data-id=\"d1dc7d2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style data-no-optimize=\"1\" id=\"dlm-compat-hero\">\n#hero .e-con{--gap:0px;}\n#hero .elementor-widget{margin:0;width:auto;}\n#hero .elementor-widget-container{padding:0;margin:0;}\n#hero .elementor-heading-title{margin:0;}\n#hero .hero-media,#hero .app-media{position:relative;overflow:hidden;display:block;}\n#hero .hero-media .elementor-widget-image,#hero .app-media .elementor-widget-image{position:absolute;inset:0;width:100%;height:100%;margin:0;}\n#hero .hero-media .elementor-widget-image img,#hero .app-media .elementor-widget-image img{width:100%;height:100%;object-fit:cover;display:block;}\n#hero .cn-h1 .elementor-heading-title,#hero .h-display .elementor-heading-title{font:inherit!important;color:inherit!important;letter-spacing:inherit!important;text-transform:inherit!important;line-height:inherit!important;}\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-0108d81 e-con-full dlm-premium dlm-subsector e-no-lazyload e-flex e-con e-parent\" data-id=\"0108d81\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-b42695f e-con-full cn-hero e-flex e-con e-parent\" data-id=\"b42695f\" data-element_type=\"container\" data-e-type=\"container\" id=\"hero\">\n\t\t<div class=\"elementor-element elementor-element-0ca5975 e-con-full container e-flex e-con e-child\" data-id=\"0ca5975\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-2f43440 e-con-full cn-hero-grid e-flex e-con e-child\" data-id=\"2f43440\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-d99a69a e-con-full cn-hero-text e-flex e-con e-child\" data-id=\"d99a69a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d187479 elementor-widget elementor-widget-html\" data-id=\"d187479\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"crumb\"><a href=\"https:\/\/delmas-tubes.com\/\">Inicio<\/a><span>\/<\/span><a href=\"https:\/\/delmas-tubes.com\/es\/normativas\/\">Normativas<\/a><span>\/<\/span><b>ASTM A513<\/b><\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-b403ec6 elementor-widget elementor-widget-html\" data-id=\"b403ec6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-pill\"><span class=\"dot\"><\/span>Norma americana<\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-368bff9 h-display cn-h1 elementor-widget elementor-widget-heading\" data-id=\"368bff9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Tubo ASTM A513: fabricante de tubo mec\u00e1nico ERW y DOM<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8fdd70d elementor-widget elementor-widget-html\" data-id=\"8fdd70d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-hero-copy\"><p>Para el mercado norteamericano y para cualquier cliente que especifique en normativa americana, la referencia del tubo mec\u00e1nico es ASTM A513. Fabricamos tubo soldado por resistencia el\u00e9ctrica (ERW) y tubo DOM conforme a ASTM A513, en di\u00e1metros peque\u00f1os de precisi\u00f3n.<\/p><div class=\"cn-hero-cta\"><a class=\"btn accent\" href=\"#dlm-form\">Hablar con nuestro equipo t\u00e9cnico <svg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/a><a class=\"btn ghost-light\" href=\"https:\/\/delmas-tubes.com\/es\/normativas\/\">Ver todas las normativas<\/a><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-64de364 elementor-widget elementor-widget-html\" data-id=\"64de364\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-visual\"><img decoding=\"async\" src=\"https:\/\/delmas-tubes.com\/wp-content\/uploads\/2026\/05\/a-medida-1536x1021.webp\" alt=\"Tubo ASTM A513: fabricante de tubo mec\u00e1nico ERW y DOM\" loading=\"eager\"\/><div class=\"cn-badge\"><span class=\"k\">ASTM A513<\/span><span class=\"v\">Norma americana<\/span><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9636e54 e-con-full dlm-premium e-no-lazyload e-flex e-con e-parent\" data-id=\"9636e54\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-56b9f53 elementor-widget elementor-widget-html\" data-id=\"56b9f53\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style data-no-optimize=\"1\" id=\"dlm-compat-s1\">\n#s1 .e-con{--gap:0px;}\n#s1 .elementor-widget{margin:0;width:auto;}\n#s1 .elementor-widget-container{padding:0;margin:0;}\n#s1 .elementor-heading-title{margin:0;}\n#s1 .hero-media,#s1 .app-media{position:relative;overflow:hidden;display:block;}\n#s1 .hero-media .elementor-widget-image,#s1 .app-media .elementor-widget-image{position:absolute;inset:0;width:100%;height:100%;margin:0;}\n#s1 .hero-media .elementor-widget-image img,#s1 .app-media .elementor-widget-image img{width:100%;height:100%;object-fit:cover;display:block;}\n#s1 .cn-h2 .elementor-heading-title{font:inherit!important;color:inherit!important;letter-spacing:inherit!important;text-transform:inherit!important;line-height:inherit!important;}\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-170b92e e-con-full dlm-premium dlm-subsector e-no-lazyload e-flex e-con e-parent\" data-id=\"170b92e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-64e1be9 e-con-full cn-sec e-flex e-con e-parent\" data-id=\"64e1be9\" data-element_type=\"container\" data-e-type=\"container\" id=\"s1\">\n\t\t<div class=\"elementor-element elementor-element-a16f3ec e-con-full container cn-split e-flex e-con e-child\" data-id=\"a16f3ec\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-d3d62cb e-con-full cn-head e-flex e-con e-child\" data-id=\"d3d62cb\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-72b3862 elementor-widget elementor-widget-html\" data-id=\"72b3862\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-label\"><span class=\"num\">01<\/span><\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6b44c22 cn-h2 elementor-widget elementor-widget-heading\" data-id=\"6b44c22\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Qu\u00e9 es la norma ASTM A513<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9f55ab4 elementor-widget elementor-widget-html\" data-id=\"9f55ab4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-body\"><p class=\"cn-p\">ASTM A513 es la especificaci\u00f3n americana del <strong>tubo mec\u00e1nico de acero al carbono y aleado soldado por resistencia el\u00e9ctrica (ERW)<\/strong>. Es la referencia del tubo mec\u00e1nico en Estados Unidos y en los mercados que trabajan con especificaci\u00f3n ASTM, y organiza el producto en <strong>tipos<\/strong> seg\u00fan el proceso de fabricaci\u00f3n y el acabado resultante.<\/p><h3 class=\"cn-h3\">Qu\u00e9 especifica la norma<\/h3><p class=\"cn-p\">ASTM A513 define, por <strong>tipos<\/strong>, los requisitos del tubo mec\u00e1nico ERW: dimensiones, tolerancias, acabado superficial, estado del material y propiedades. Los tipos abarcan desde el tubo tal como sale de la soldadura hasta el <strong>DOM (Drawn Over Mandrel)<\/strong>, estirado sobre mandril para lograr superficies interior y exterior de precisi\u00f3n y mejores propiedades mec\u00e1nicas.<\/p><div class=\"cn-cards\"><div class=\"cn-card\"><span class=\"ct\">ERW<\/span><span class=\"cx\">(Electric Resistance Welded) \u2014 tubo soldado por resistencia el\u00e9ctrica, base de la norma.<\/span><\/div><div class=\"cn-card\"><span class=\"ct\">DOM<\/span><span class=\"cx\">(Drawn Over Mandrel) \u2014 ERW estirado sobre mandril: mayor precisi\u00f3n dimensional y mejor superficie interior.<\/span><\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-dd4dba4 e-con-full dlm-premium e-no-lazyload e-flex e-con e-parent\" data-id=\"dd4dba4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-56e503d elementor-widget elementor-widget-html\" data-id=\"56e503d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style data-no-optimize=\"1\" id=\"dlm-compat-s2\">\n#s2 .e-con{--gap:0px;}\n#s2 .elementor-widget{margin:0;width:auto;}\n#s2 .elementor-widget-container{padding:0;margin:0;}\n#s2 .elementor-heading-title{margin:0;}\n#s2 .hero-media,#s2 .app-media{position:relative;overflow:hidden;display:block;}\n#s2 .hero-media .elementor-widget-image,#s2 .app-media .elementor-widget-image{position:absolute;inset:0;width:100%;height:100%;margin:0;}\n#s2 .hero-media .elementor-widget-image img,#s2 .app-media .elementor-widget-image img{width:100%;height:100%;object-fit:cover;display:block;}\n#s2 .cn-h2 .elementor-heading-title{font:inherit!important;color:inherit!important;letter-spacing:inherit!important;text-transform:inherit!important;line-height:inherit!important;}\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1b7ba49 e-con-full dlm-premium dlm-subsector e-no-lazyload e-flex e-con e-parent\" data-id=\"1b7ba49\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-68cc9af e-con-full cn-sec tint e-flex e-con e-parent\" data-id=\"68cc9af\" data-element_type=\"container\" data-e-type=\"container\" id=\"s2\">\n\t\t<div class=\"elementor-element elementor-element-ce98f6e e-con-full container cn-split e-flex e-con e-child\" data-id=\"ce98f6e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-de93a7b e-con-full cn-head e-flex e-con e-child\" data-id=\"de93a7b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-1600ded elementor-widget elementor-widget-html\" data-id=\"1600ded\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-label\"><span class=\"num\">02<\/span><\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-54cf5f5 cn-h2 elementor-widget elementor-widget-heading\" data-id=\"54cf5f5\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Qu\u00e9 gama de Delm\u00e0s cumple ASTM A513<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-100339e elementor-widget elementor-widget-html\" data-id=\"100339e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-body\"><p class=\"cn-p\">Las <strong>tres gamas<\/strong> se corresponden con tipos de ASTM A513, seg\u00fan el acabado y la precisi\u00f3n requeridos:<\/p><div class=\"cn-table\"><table><thead><tr><th>Gama<\/th><th>Tipos ASTM A513<\/th><th>Papel<\/th><\/tr><\/thead><tbody><tr><td>PREMIUM<\/td><td>T2, T4<\/td><td>Acabado calibrado, superficie para tratamiento.<\/td><\/tr><tr><td>OPTIM<\/td><td>T4<\/td><td>Control simult\u00e1neo interior\/exterior.<\/td><\/tr><tr><td>PRECISE<\/td><td>T5, T6 (DOM)<\/td><td>Interior de precisi\u00f3n, estirado sobre mandril.<\/td><\/tr><\/tbody><\/table><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-57eb762 e-con-full dlm-premium e-no-lazyload e-flex e-con e-parent\" data-id=\"57eb762\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-bb72b83 elementor-widget elementor-widget-html\" data-id=\"bb72b83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style data-no-optimize=\"1\" id=\"dlm-compat-s3\">\n#s3 .e-con{--gap:0px;}\n#s3 .elementor-widget{margin:0;width:auto;}\n#s3 .elementor-widget-container{padding:0;margin:0;}\n#s3 .elementor-heading-title{margin:0;}\n#s3 .hero-media,#s3 .app-media{position:relative;overflow:hidden;display:block;}\n#s3 .hero-media .elementor-widget-image,#s3 .app-media .elementor-widget-image{position:absolute;inset:0;width:100%;height:100%;margin:0;}\n#s3 .hero-media .elementor-widget-image img,#s3 .app-media .elementor-widget-image img{width:100%;height:100%;object-fit:cover;display:block;}\n#s3 .cn-h2 .elementor-heading-title{font:inherit!important;color:inherit!important;letter-spacing:inherit!important;text-transform:inherit!important;line-height:inherit!important;}\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-eeb9eb9 e-con-full dlm-premium dlm-subsector e-no-lazyload e-flex e-con e-parent\" data-id=\"eeb9eb9\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-733e89f e-con-full cn-sec compact e-flex e-con e-parent\" data-id=\"733e89f\" data-element_type=\"container\" data-e-type=\"container\" id=\"s3\">\n\t\t<div class=\"elementor-element elementor-element-6fdfb22 e-con-full container cn-split e-flex e-con e-child\" data-id=\"6fdfb22\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-038bcd6 e-con-full cn-head e-flex e-con e-child\" data-id=\"038bcd6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-aa024db elementor-widget elementor-widget-html\" data-id=\"aa024db\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-label\"><span class=\"num\">03<\/span><\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c391a84 cn-h2 elementor-widget elementor-widget-heading\" data-id=\"c391a84\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">M\u00e1s all\u00e1 de la norma: tu medida exacta<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-57fed51 elementor-widget elementor-widget-html\" data-id=\"57fed51\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-body\"><p class=\"cn-p\">ASTM A513 define los tipos; tu dise\u00f1o define la pieza. Como <strong>fabricante<\/strong> \u2014no distribuidores de un cat\u00e1logo cerrado\u2014, partimos de tu plano y ajustamos la medida a la <strong>cent\u00e9sima de mil\u00edmetro<\/strong>, incluidas las medidas que no existen en el cat\u00e1logo est\u00e1ndar. La norma es el punto de partida, no el l\u00edmite.<\/p><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-e3bd1bf e-con-full dlm-premium e-no-lazyload e-flex e-con e-parent\" data-id=\"e3bd1bf\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8072d6a elementor-widget elementor-widget-html\" data-id=\"8072d6a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style data-no-optimize=\"1\" id=\"dlm-compat-s4\">\n#s4 .e-con{--gap:0px;}\n#s4 .elementor-widget{margin:0;width:auto;}\n#s4 .elementor-widget-container{padding:0;margin:0;}\n#s4 .elementor-heading-title{margin:0;}\n#s4 .hero-media,#s4 .app-media{position:relative;overflow:hidden;display:block;}\n#s4 .hero-media .elementor-widget-image,#s4 .app-media .elementor-widget-image{position:absolute;inset:0;width:100%;height:100%;margin:0;}\n#s4 .hero-media .elementor-widget-image img,#s4 .app-media .elementor-widget-image img{width:100%;height:100%;object-fit:cover;display:block;}\n#s4 .cn-h2 .elementor-heading-title{font:inherit!important;color:inherit!important;letter-spacing:inherit!important;text-transform:inherit!important;line-height:inherit!important;}\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ac41451 e-con-full dlm-premium dlm-subsector e-no-lazyload e-flex e-con e-parent\" data-id=\"ac41451\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-23bf41c e-con-full cn-sec tint e-flex e-con e-parent\" data-id=\"23bf41c\" data-element_type=\"container\" data-e-type=\"container\" id=\"s4\">\n\t\t<div class=\"elementor-element elementor-element-dde68ed e-con-full container cn-split e-flex e-con e-child\" data-id=\"dde68ed\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-0b2930c e-con-full cn-head e-flex e-con e-child\" data-id=\"0b2930c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-9de8f3d elementor-widget elementor-widget-html\" data-id=\"9de8f3d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-label\"><span class=\"num\">04<\/span><\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-77f7545 cn-h2 elementor-widget elementor-widget-heading\" data-id=\"77f7545\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Mercado, sectores y aplicaciones<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-db88f54 elementor-widget elementor-widget-html\" data-id=\"db88f54\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-body\"><p class=\"cn-p\">Norma <strong>americana<\/strong>: es la <strong>puerta al mercado de EE. UU.<\/strong> y a los clientes de automoci\u00f3n del <strong>Magreb<\/strong> y otros que especifican en ASTM.<\/p><ul class=\"cn-list\"><li><i><svg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M2 7l3.5 3.5L12 3.5\"\/><\/svg><\/i><span>Automoci\u00f3n \u2014 componentes mec\u00e1nicos y de precisi\u00f3n homologados en ASTM.<\/span><\/li><li><i><svg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M2 7l3.5 3.5L12 3.5\"\/><\/svg><\/i><span>Ingenier\u00eda \/ Mec\u00e1nica \u2014 ejes, gu\u00edas y componentes mec\u00e1nicos.<\/span><\/li><\/ul><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-1fdba1a e-con-full dlm-premium e-no-lazyload e-flex e-con e-parent\" data-id=\"1fdba1a\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-e460807 elementor-widget elementor-widget-html\" data-id=\"e460807\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style data-no-optimize=\"1\" id=\"dlm-compat-s5\">\n#s5 .e-con{--gap:0px;}\n#s5 .elementor-widget{margin:0;width:auto;}\n#s5 .elementor-widget-container{padding:0;margin:0;}\n#s5 .elementor-heading-title{margin:0;}\n#s5 .hero-media,#s5 .app-media{position:relative;overflow:hidden;display:block;}\n#s5 .hero-media .elementor-widget-image,#s5 .app-media .elementor-widget-image{position:absolute;inset:0;width:100%;height:100%;margin:0;}\n#s5 .hero-media .elementor-widget-image img,#s5 .app-media .elementor-widget-image img{width:100%;height:100%;object-fit:cover;display:block;}\n#s5 .cn-h2 .elementor-heading-title{font:inherit!important;color:inherit!important;letter-spacing:inherit!important;text-transform:inherit!important;line-height:inherit!important;}\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ef5d78e e-con-full dlm-premium dlm-subsector e-no-lazyload e-flex e-con e-parent\" data-id=\"ef5d78e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-1950578 e-con-full cn-sec e-flex e-con e-parent\" data-id=\"1950578\" data-element_type=\"container\" data-e-type=\"container\" id=\"s5\">\n\t\t<div class=\"elementor-element elementor-element-d4aed5c e-con-full container cn-split e-flex e-con e-child\" data-id=\"d4aed5c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-fe8ec2e e-con-full cn-head e-flex e-con e-child\" data-id=\"fe8ec2e\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-f300021 elementor-widget elementor-widget-html\" data-id=\"f300021\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-label\"><span class=\"num\">05<\/span><\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c0bfb9a cn-h2 elementor-widget elementor-widget-heading\" data-id=\"c0bfb9a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">ASTM A513 frente a las normas vecinas \u00b7 ERW vs. DOM<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ef7d817 elementor-widget elementor-widget-html\" data-id=\"ef7d817\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-body\"><div class=\"cn-cards\"><div class=\"cn-card\"><span class=\"ct\">ASTM A513 vs. EN 10305<\/span><span class=\"cx\">Son las referencias equivalentes en normativa <strong>americana<\/strong> (A513) y <strong>europea<\/strong> (EN 10305) para el tubo mec\u00e1nico soldado de precisi\u00f3n. Fabricamos conforme a ambas seg\u00fan el mercado del cliente.<\/span><\/div><div class=\"cn-card\"><span class=\"ct\">ERW vs. DOM<\/span><span class=\"cx\">El ERW es el tubo soldado por resistencia el\u00e9ctrica; el <strong>DOM<\/strong> a\u00f1ade el estirado sobre mandril, que le da la precisi\u00f3n y las propiedades mec\u00e1nicas de las aplicaciones m\u00e1s exigentes. En nuestras gamas, el DOM se corresponde con PRECISE.<\/span><\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-8cf2f11 e-con-full dlm-premium e-no-lazyload e-flex e-con e-parent\" data-id=\"8cf2f11\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-98aff46 elementor-widget elementor-widget-html\" data-id=\"98aff46\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style data-no-optimize=\"1\" id=\"dlm-compat-s6\">\n#s6 .e-con{--gap:0px;}\n#s6 .elementor-widget{margin:0;width:auto;}\n#s6 .elementor-widget-container{padding:0;margin:0;}\n#s6 .elementor-heading-title{margin:0;}\n#s6 .hero-media,#s6 .app-media{position:relative;overflow:hidden;display:block;}\n#s6 .hero-media .elementor-widget-image,#s6 .app-media .elementor-widget-image{position:absolute;inset:0;width:100%;height:100%;margin:0;}\n#s6 .hero-media .elementor-widget-image img,#s6 .app-media .elementor-widget-image img{width:100%;height:100%;object-fit:cover;display:block;}\n#s6 .cn-h2 .elementor-heading-title{font:inherit!important;color:inherit!important;letter-spacing:inherit!important;text-transform:inherit!important;line-height:inherit!important;}\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-6f45933 e-con-full dlm-premium dlm-subsector e-no-lazyload e-flex e-con e-parent\" data-id=\"6f45933\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-84b7b6f e-con-full cn-why e-flex e-con e-parent\" data-id=\"84b7b6f\" data-element_type=\"container\" data-e-type=\"container\" id=\"s6\">\n\t\t<div class=\"elementor-element elementor-element-f969aef e-con-full container e-flex e-con e-child\" data-id=\"f969aef\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-af1f67b e-con-full cn-head e-flex e-con e-child\" data-id=\"af1f67b\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-889d009 elementor-widget elementor-widget-html\" data-id=\"889d009\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-label\"><span class=\"num\">Por qu\u00e9 Delm\u00e0s<\/span><\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a18ce15 cn-h2 elementor-widget elementor-widget-heading\" data-id=\"a18ce15\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Por qu\u00e9 elegir Delm\u00e0s como tu fabricante de tubo<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-db1b098 elementor-widget elementor-widget-html\" data-id=\"db1b098\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-body\"><div class=\"cn-wgrid\"><div class=\"cn-wi\"><i><svg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M2 7l3.5 3.5L12 3.5\"\/><\/svg><\/i><div><b>Fabricante europeo<\/b> especializado en di\u00e1metros peque\u00f1os de precisi\u00f3n, con capacidad de servir al mercado americano a trav\u00e9s de nuestra relaci\u00f3n con <strong>Webco<\/strong>.<\/div><\/div><div class=\"cn-wi\"><i><svg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M2 7l3.5 3.5L12 3.5\"\/><\/svg><\/i><div><b>ERW y DOM<\/b> bajo la misma norma, con la gama adecuada a cada tipo.<\/div><\/div><div class=\"cn-wi\"><i><svg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M2 7l3.5 3.5L12 3.5\"\/><\/svg><\/i><div><b>La medida exacta<\/b>, a la cent\u00e9sima de mil\u00edmetro, no la nominal del cat\u00e1logo.<\/div><\/div><div class=\"cn-wi\"><i><svg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M2 7l3.5 3.5L12 3.5\"\/><\/svg><\/i><div><b>Laboratorio propio y energ\u00eda renovable al 100 % desde 2006<\/b>.<\/div><\/div><div class=\"cn-wi\"><i><svg width=\"14\" height=\"14\" viewbox=\"0 0 14 14\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M2 7l3.5 3.5L12 3.5\"\/><\/svg><\/i><div><b>Honestidad de alcance<\/b>: tubo soldado de acero al carbono; no fabricamos seamless ni inoxidable.<\/div><\/div><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-9d18a21 e-con-full dlm-premium e-no-lazyload e-flex e-con e-parent\" data-id=\"9d18a21\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-36786cb elementor-widget elementor-widget-html\" data-id=\"36786cb\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style data-no-optimize=\"1\" id=\"dlm-compat-s7\">\n#s7 .e-con{--gap:0px;}\n#s7 .elementor-widget{margin:0;width:auto;}\n#s7 .elementor-widget-container{padding:0;margin:0;}\n#s7 .elementor-heading-title{margin:0;}\n#s7 .hero-media,#s7 .app-media{position:relative;overflow:hidden;display:block;}\n#s7 .hero-media .elementor-widget-image,#s7 .app-media .elementor-widget-image{position:absolute;inset:0;width:100%;height:100%;margin:0;}\n#s7 .hero-media .elementor-widget-image img,#s7 .app-media .elementor-widget-image img{width:100%;height:100%;object-fit:cover;display:block;}\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-ea2378c e-con-full dlm-premium dlm-subsector e-no-lazyload e-flex e-con e-parent\" data-id=\"ea2378c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-6ab7c14 e-con-full cn-cta e-flex e-con e-parent\" data-id=\"6ab7c14\" data-element_type=\"container\" data-e-type=\"container\" id=\"s7\">\n\t\t<div class=\"elementor-element elementor-element-f15ab4c e-con-full container e-flex e-con e-child\" data-id=\"f15ab4c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-0e3f2d0 elementor-widget elementor-widget-html\" data-id=\"0e3f2d0\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-cta-card\"><div class=\"in\"><p><strong>\u00bfNecesitas tubo mec\u00e1nico ERW o DOM conforme a ASTM A513, en una medida que el cat\u00e1logo est\u00e1ndar no ofrece?<\/strong> Env\u00edanos tu especificaci\u00f3n y el tipo. Nuestro equipo t\u00e9cnico te confirma la gama, calcula el plazo y te prepara una muestra f\u00edsica antes de comprometer una serie.<\/p><a class=\"btn light\" href=\"#dlm-form\">Contacto con nuestro equipo t\u00e9cnico <svg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/a><\/div><svg class=\"cn-bigarrow\" viewbox=\"0 0 120 120\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2.2\"><path d=\"M22 98 98 22M40 22h58v58\"\/><\/svg><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-fdcb5a5 e-con-full dlm-premium e-no-lazyload e-flex e-con e-parent\" data-id=\"fdcb5a5\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8dd695a elementor-widget elementor-widget-html\" data-id=\"8dd695a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<style data-no-optimize=\"1\" id=\"dlm-compat-s8\">\n#s8 .e-con{--gap:0px;}\n#s8 .elementor-widget{margin:0;width:auto;}\n#s8 .elementor-widget-container{padding:0;margin:0;}\n#s8 .elementor-heading-title{margin:0;}\n#s8 .hero-media,#s8 .app-media{position:relative;overflow:hidden;display:block;}\n#s8 .hero-media .elementor-widget-image,#s8 .app-media .elementor-widget-image{position:absolute;inset:0;width:100%;height:100%;margin:0;}\n#s8 .hero-media .elementor-widget-image img,#s8 .app-media .elementor-widget-image img{width:100%;height:100%;object-fit:cover;display:block;}\n#s8 .cn-h2 .elementor-heading-title{font:inherit!important;color:inherit!important;letter-spacing:inherit!important;text-transform:inherit!important;line-height:inherit!important;}\n<\/style>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-93ee3e6 e-con-full dlm-premium dlm-subsector e-no-lazyload e-flex e-con e-parent\" data-id=\"93ee3e6\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-b06be60 e-con-full cn-related e-flex e-con e-parent\" data-id=\"b06be60\" data-element_type=\"container\" data-e-type=\"container\" id=\"s8\">\n\t\t<div class=\"elementor-element elementor-element-0294b51 e-con-full container e-flex e-con e-child\" data-id=\"0294b51\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t<div class=\"elementor-element elementor-element-b77231d e-con-full cn-head e-flex e-con e-child\" data-id=\"b77231d\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-d708a7a elementor-widget elementor-widget-html\" data-id=\"d708a7a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-label\"><span class=\"num\">Sigue explorando<\/span><\/div>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0ed1ea6 cn-h2 elementor-widget elementor-widget-heading\" data-id=\"0ed1ea6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Otras normativas<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a0c3dd1 elementor-widget elementor-widget-html\" data-id=\"a0c3dd1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"html.default\">\n\t\t\t\t\t<div class=\"cn-body\"><div class=\"cn-rgrid\"><a class=\"cn-rel\" href=\"https:\/\/delmas-tubes.com\/es\/normativas\/tubo-en-10305-2\/\"><span class=\"c\">EN 10305-2<\/span><span class=\"t\">Norma europea<\/span><span class=\"go\">Ver ficha <svg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/span><\/a><a class=\"cn-rel\" href=\"https:\/\/delmas-tubes.com\/es\/normativas\/tubo-en-10305-3\/\"><span class=\"c\">EN 10305-3<\/span><span class=\"t\">Norma europea<\/span><span class=\"go\">Ver ficha <svg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/span><\/a><a class=\"cn-rel\" href=\"https:\/\/delmas-tubes.com\/es\/normativas\/tubo-en-10305-5\/\"><span class=\"c\">EN 10305-5<\/span><span class=\"t\">Norma europea<\/span><span class=\"go\">Ver ficha <svg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/span><\/a><a class=\"cn-rel\" href=\"https:\/\/delmas-tubes.com\/es\/normativas\/tubo-sae-j356\/\"><span class=\"c\">SAE J356<\/span><span class=\"t\">Norma americana<\/span><span class=\"go\">Ver ficha <svg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/span><\/a><a class=\"cn-rel\" href=\"https:\/\/delmas-tubes.com\/es\/normativas\/tubo-sae-j525-j526\/\"><span class=\"c\">SAE J525 \/ J526<\/span><span class=\"t\">Norma americana<\/span><span class=\"go\">Ver ficha <svg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/span><\/a><a class=\"cn-rel\" href=\"https:\/\/delmas-tubes.com\/es\/normativas\/tubo-jis-g3445\/\"><span class=\"c\">JIS G3445<\/span><span class=\"t\">Norma japonesa<\/span><span class=\"go\">Ver ficha <svg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/span><\/a><\/div><div class=\"cn-links big\"><a class=\"cn-lk\" href=\"https:\/\/delmas-tubes.com\/es\/normativas\/\"><span>Ver todas las normativas<\/span><svg width=\"16\" height=\"16\" viewbox=\"0 0 24 24\" fill=\"none\" stroke=\"currentColor\" stroke-width=\"2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"><path d=\"M5 12h14M13 6l6 6-6 6\"\/><\/svg><\/a><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<div class=\"elementor-element elementor-element-c6b83b4 e-con-full dlm-premium e-no-lazyload e-flex e-con e-parent\" data-id=\"c6b83b4\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-8ad4866 elementor-widget elementor-widget-html\" 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Dinos qu\u00e9 necesitas y nuestro equipo t\u00e9cnico revisa tu caso, sin compromiso y sin pedido m\u00ednimo.<\/p>\n      <ul>\n        <li>Respuesta t\u00e9cnica en 24 h<\/li>\n        <li>Muestra f\u00edsica en tu especificaci\u00f3n exacta<\/li>\n        <li>Comparativa de coste vs. tu proveedor actual<\/li>\n      <\/ul>\n      <p class=\"dlm-ilf-alt\">\u00bfPrefieres hablarlo por tel\u00e9fono? <a href=\"tel:+34938424707\">+34 938 424 707<\/a><\/p>\n    <\/div>\n    <div class=\"dlm-ilf-card\">\t\t<div data-elementor-type=\"section\" data-elementor-id=\"1329\" class=\"elementor elementor-1329\" data-elementor-post-type=\"elementor_library\">\n\t\t\t<div class=\"elementor-element elementor-element-e54bc3c e-con-full e-flex e-con e-parent\" data-id=\"e54bc3c\" data-element_type=\"container\" data-e-type=\"container\">\n\t\t\t\t<div class=\"elementor-element elementor-element-a22c547 elementor-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"a22c547\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;step_next_label&quot;:&quot;Siguiente&quot;,&quot;step_previous_label&quot;:&quot;Anterior&quot;,&quot;button_width&quot;:&quot;100&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" id=\"form_elementor\" name=\"Contacto Delm\u00e0s\" aria-label=\"Contacto Delm\u00e0s\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"1329\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"a22c547\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"\" \/>\n\n\t\t\t\n\t\t\t<div class=\"elementor-form-fields-wrapper elementor-labels-above\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-name elementor-col-50 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-name\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tNombre\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[name]\" id=\"form-field-name\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-text elementor-field-group elementor-column elementor-field-group-field_de0143c elementor-col-50 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_de0143c\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tEmpresa\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"text\" name=\"form_fields[field_de0143c]\" id=\"form-field-field_de0143c\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-email elementor-field-group elementor-column elementor-field-group-email elementor-col-50 elementor-field-required\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-email\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tEmail\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"email\" name=\"form_fields[email]\" id=\"form-field-email\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" required=\"required\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-tel elementor-field-group elementor-column elementor-field-group-field_c8e470a elementor-col-50\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-field_c8e470a\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tTel\u00e9fono (opcional)\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<input size=\"1\" type=\"tel\" name=\"form_fields[field_c8e470a]\" id=\"form-field-field_c8e470a\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" pattern=\"[0-9()#&amp;+*-=.]+\" title=\"Only numbers and phone characters (#, -, *, etc) are accepted.\">\n\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-select elementor-field-group elementor-column elementor-field-group-sector elementor-col-50\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-sector\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tSector\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field elementor-select-wrapper remove-before \">\n\t\t\t<div class=\"select-caret-down-wrapper\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-caret-down\" viewBox=\"0 0 571.4 571.4\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M571 393Q571 407 561 418L311 668Q300 679 286 679T261 668L11 418Q0 407 0 393T11 368 36 357H536Q550 357 561 368T571 393Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t\t<select name=\"form_fields[sector]\" id=\"form-field-sector\" class=\"elementor-field-textual elementor-size-sm\">\n\t\t\t\t\t\t\t\t\t<option value=\"Sin especificar\">Sin especificar<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"Mobility\">Mobility<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"Automoci\u00f3n\">Automoci\u00f3n<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"Hogar\">Hogar<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"Ingenier\u00eda\">Ingenier\u00eda<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"Otro\">Otro<\/option>\n\t\t\t\t\t\t\t<\/select>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-select elementor-field-group elementor-column elementor-field-group-diametro elementor-col-50\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-diametro\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tDi\u00e1metro exterior\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field elementor-select-wrapper remove-before \">\n\t\t\t<div class=\"select-caret-down-wrapper\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-caret-down\" viewBox=\"0 0 571.4 571.4\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M571 393Q571 407 561 418L311 668Q300 679 286 679T261 668L11 418Q0 407 0 393T11 368 36 357H536Q550 357 561 368T571 393Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t\t<select name=\"form_fields[diametro]\" id=\"form-field-diametro\" class=\"elementor-field-textual elementor-size-sm\">\n\t\t\t\t\t\t\t\t\t<option value=\"Sin especificar\">Sin especificar<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"3\u201310 mm\">3\u201310 mm<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"10\u201313 mm\">10\u201313 mm<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"13\u201325 mm\">13\u201325 mm<\/option>\n\t\t\t\t\t\t\t\t\t<option value=\"Otro di\u00e1metro\">Otro di\u00e1metro<\/option>\n\t\t\t\t\t\t\t<\/select>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-textarea elementor-field-group elementor-column elementor-field-group-message elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t<label for=\"form-field-message\" class=\"elementor-field-label\">\n\t\t\t\t\t\t\t\tCu\u00e9ntanos tu aplicaci\u00f3n (material, acabado, cantidad)\t\t\t\t\t\t\t<\/label>\n\t\t\t\t\t\t<textarea class=\"elementor-field-textual elementor-field  elementor-size-sm\" name=\"form_fields[message]\" id=\"form-field-message\" rows=\"4\"><\/textarea>\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-hidden elementor-field-group elementor-column elementor-field-group-origen elementor-col-100\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t<input size=\"1\" type=\"hidden\" name=\"form_fields[origen]\" id=\"form-field-origen\" class=\"elementor-field elementor-size-sm  elementor-field-textual\" value=\"ASTM A513\">\n\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-type-acceptance elementor-field-group elementor-column elementor-field-group-acceptance elementor-col-100 elementor-field-required\">\n\t\t\t\t\t\t\t<div class=\"elementor-field-subgroup\">\n\t\t\t<span class=\"elementor-field-option\">\n\t\t\t\t<input type=\"checkbox\" name=\"form_fields[acceptance]\" id=\"form-field-acceptance\" class=\"elementor-field elementor-size-sm  elementor-acceptance-field\" required=\"required\">\n\t\t\t\t<label for=\"form-field-acceptance\">He le\u00eddo y acepto la <a href=\"https:\/\/delmas-tubes.com\/es\/politica-de-privacidad\/\" target=\"_blank\" rel=\"noopener\">pol\u00edtica de privacidad<\/a>.<\/label>\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<div class=\"elementor-field-group elementor-column elementor-field-type-submit elementor-col-100 e-form__buttons\">\n\t\t\t\t\t<button class=\"elementor-button elementor-size-sm\" type=\"submit\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Enviar consulta 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