{"id":978,"date":"2026-04-12T23:09:02","date_gmt":"2026-04-13T03:09:02","guid":{"rendered":"https:\/\/www.songhaiflange.com\/?p=978"},"modified":"2026-04-17T01:47:12","modified_gmt":"2026-04-17T05:47:12","slug":"ped-vs-asme-vs-api-which-flange-standard-is-strictest","status":"publish","type":"post","link":"https:\/\/www.songhaiflange.com\/es\/2026\/04\/12\/ped-vs-asme-vs-api-which-flange-standard-is-strictest\/","title":{"rendered":"PED vs ASME vs API \u00bfQu\u00e9 norma sobre bridas es m\u00e1s estricta?"},"content":{"rendered":"<h2>Comparaci\u00f3n de las normas sobre bridas<\/h2>\n<p>Entre ASME, API, ISO y PED, \u00bfcu\u00e1l es la norma m\u00e1s estricta? La respuesta depende de lo que se mida.<\/p>\n<h2>PED: Europa Mandato Legal<\/h2>\n<p>La Directiva de Equipos a Presi\u00f3n (2014\/68\/UE) es una directiva legislativa de la UE para equipos a presi\u00f3n de m\u00e1s de 0,5 bar. A diferencia de las normas ASME\/API voluntarias, la PED es una <strong>mandato normativo<\/strong> que requieren el marcado CE para acceder al mercado de la UE.<\/p>\n<h3>Categor\u00edas de riesgo PED (I-IV)<\/h3>\n<p>Clasificaci\u00f3n basada en el tipo de fluido, la presi\u00f3n y el volumen. Las categor\u00edas III y IV requieren la intervenci\u00f3n de un organismo notificado.<\/p>\n<h2>ASME: Peso pesado t\u00e9cnico<\/h2>\n<p>ASME B16.5, B16.47, B31.3 establecen requisitos detallados para los c\u00e1lculos de dise\u00f1o de presi\u00f3n, trazabilidad de materiales, END y pruebas hidrost\u00e1ticas.<\/p>\n<h2>API: Espec\u00edficas del sector<\/h2>\n<ul>\n<li>API 605: Bridas de gran di\u00e1metro<\/li>\n<li>API 6A: Equipo de boca de pozo<\/li>\n<li>API 624: Emisiones fugitivas<\/li>\n<li>NACE MR0175: Servicio agrio<\/li>\n<\/ul>\n<h2>Cuadro comparativo<\/h2>\n<table border=\"1\" cellpadding=\"8\">\n<tr>\n<th>Est\u00e1ndar<\/th>\n<th>Tipo<\/th>\n<th>Ejecuci\u00f3n<\/th>\n<th>Lo mejor para<\/th>\n<\/tr>\n<tr>\n<td>PED<\/td>\n<td>Normativa<\/td>\n<td>Mandato jur\u00eddico de la UE<\/td>\n<td>Acceso al mercado de la UE<\/td>\n<\/tr>\n<tr>\n<td>ASME<\/td>\n<td>C\u00f3digo t\u00e9cnico<\/td>\n<td>Adoptado por Reglamento<\/td>\n<td>Dise\u00f1o a presi\u00f3n<\/td>\n<\/tr>\n<tr>\n<td>API<\/td>\n<td>Norma del sector<\/td>\n<td>Contractual<\/td>\n<td>Petr\u00f3leo y gas<\/td>\n<\/tr>\n<tr>\n<td>ISO<\/td>\n<td>Internacional<\/td>\n<td>Contractual<\/td>\n<td>Proyectos globales<\/td>\n<\/tr>\n<\/table>\n<h2>Conclusi\u00f3n<\/h2>\n<ul>\n<li><strong>ASME:<\/strong> El m\u00e1s riguroso t\u00e9cnicamente para la integridad de la presi\u00f3n<\/li>\n<li><strong>API:<\/strong> El m\u00e1s exigente para aplicaciones de petr\u00f3leo\/gas de alto riesgo<\/li>\n<li><strong>PED:<\/strong> \u00danica norma con fuerza de ley y supervisi\u00f3n obligatoria por terceros<\/li>\n<\/ul>\n<p><strong>Brida Songhai<\/strong> fabrica conforme a las normas ASME, API y PED con certificaci\u00f3n completa.<\/p>\n<p><strong>WhatsApp:<\/strong>\u00a0+86-18658777855<br \/>\n<strong>Correo electr\u00f3nico:<\/strong>\u00a01007788887@qq.com<br \/>\n<a href=\"https:\/\/www.720yun.com\/vr\/a6ajt7ynrw0\" target=\"_blank\" rel=\"noopener\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-884\" src=\"http:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4.webp\" alt=\"\" width=\"1290\" height=\"2317\" title=\"\" srcset=\"https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4.webp 1290w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-167x300.webp 167w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-570x1024.webp 570w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-768x1379.webp 768w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-855x1536.webp 855w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-1140x2048.webp 1140w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-7x12.webp 7w, https:\/\/www.songhaiflange.com\/wp-content\/uploads\/2026\/04\/4-416x747.webp 416w\" sizes=\"auto, (max-width: 1290px) 100vw, 1290px\" \/><\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Understanding Flange Standards Comparison Between ASME, API, ISO, and PED, which standard is strictest? The answer depends on what you measure. PED: Europe Legal Mandate The Pressure Equipment Directive (2014\/68\/EU) is an EU legislative directive for pressure equipment over 0.5 bar. Unlike voluntary ASME\/API standards, PED is a regulatory mandate requiring CE marking for EU [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[81,85,82,84,86,70],"class_list":["post-978","post","type-post","status-publish","format-standard","hentry","category-blog","tag-ansi","tag-api","tag-asme","tag-din","tag-jis","tag-standard"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.songhaiflange.com\/es\/wp-json\/wp\/v2\/posts\/978","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.songhaiflange.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.songhaiflange.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.songhaiflange.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.songhaiflange.com\/es\/wp-json\/wp\/v2\/comments?post=978"}],"version-history":[{"count":2,"href":"https:\/\/www.songhaiflange.com\/es\/wp-json\/wp\/v2\/posts\/978\/revisions"}],"predecessor-version":[{"id":987,"href":"https:\/\/www.songhaiflange.com\/es\/wp-json\/wp\/v2\/posts\/978\/revisions\/987"}],"wp:attachment":[{"href":"https:\/\/www.songhaiflange.com\/es\/wp-json\/wp\/v2\/media?parent=978"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.songhaiflange.com\/es\/wp-json\/wp\/v2\/categories?post=978"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.songhaiflange.com\/es\/wp-json\/wp\/v2\/tags?post=978"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}