{"id":243,"date":"2025-08-02T09:04:19","date_gmt":"2025-08-02T01:04:19","guid":{"rendered":"https:\/\/zjhaotianwelding.com\/?p=243"},"modified":"2025-09-15T08:51:36","modified_gmt":"2025-09-15T00:51:36","slug":"ppr-welding-details","status":"publish","type":"post","link":"https:\/\/zjhaotianwelding.com\/es\/ppr-welding-details\/","title":{"rendered":"Especificaciones t\u00e9cnicas de la soldadura por fusi\u00f3n de tubos PPR"},"content":{"rendered":"<p class=\"wp-block-paragraph\">La seguridad y la vida \u00fatil de los sistemas de tuber\u00edas de PPR dependen fundamentalmente de la calidad de la soldadura por fusi\u00f3n. Es imprescindible dominar los siguientes aspectos operativos esenciales:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li><strong>Control preciso de la temperatura (260\u2103\u00b110)<\/strong><br>advierten los ingenieros: Los soldadores por fusi\u00f3n ajustables (PPR\/PE de doble uso, como se muestra a continuaci\u00f3n) plantean riesgos significativos debido a la imprecisi\u00f3n de la temperatura-.\n<ul class=\"wp-block-list\">\n<li>Sobrecalentamiento \u2192 Licuefacci\u00f3n excesiva \u2192 Estrechamiento del extremo de la tuber\u00eda (reducci\u00f3n del di\u00e1metro interior \u226530%).<\/li>\n\n\n\n<li>Subcalentamiento \u2192 Fusi\u00f3n incompleta \u2192 Deslaminaci\u00f3n de juntas en fr\u00edo (70% mayor riesgo de fugas).<br><strong>Conclusi\u00f3n: Desaconsejamos encarecidamente el uso de soldadores ajustables para las conexiones PPR.<\/strong><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Profundidad de soldadura normalizada<\/strong>\n<ul class=\"wp-block-list\">\n<li>Profundidad excesiva: Desbordamiento de material \u2192 Estrechamiento del paso de caudal.<\/li>\n\n\n\n<li>Profundidad insuficiente: Adherencia inadecuada \u2192 Fallo de soporte de la presi\u00f3n.<br><strong>Protocolo: Seguir las normas de profundidad por di\u00e1metro (por ejemplo, tuber\u00eda DN20=14,5\u00b10,5 mm).<\/strong><\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>Duraci\u00f3n exacta del calentamiento<\/strong>Diameter(mm)Heating(s)Tolerance205\u00b10.5257\u00b10.5328\u00b10.5<strong>Efecto de las horas extraordinarias: Aumento del \u00edndice de fluidez \u2192 Constricci\u00f3n superior al l\u00edmite GB\/T 18742.3 (\u22645%)<\/strong><\/li>\n\n\n\n<li><strong>Procedimiento de uni\u00f3n<\/strong>\n<ul class=\"wp-block-list\">\n<li>Empuje alineado a lo largo del eje horizontal (Velocidad \u22643mm\/s)<\/li>\n\n\n\n<li>Mantenimiento de la presi\u00f3n \u22655 segundos (\u00a1ROTACI\u00d3N PROHIBIDA! Provoca la desorientaci\u00f3n de la cadena molecular).<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Garant\u00eda de calidad final:<\/strong><br>Todos los sistemas soldados&nbsp;<strong>deben someterse a pruebas hidrost\u00e1ticas<\/strong>&nbsp;(Presi\u00f3n de prueba=1,5\u00d7presi\u00f3n de trabajo, duraci\u00f3n \u226530 min) para eliminar los defectos de microfugas.<\/p>","protected":false},"excerpt":{"rendered":"<p>La seguridad y la vida \u00fatil de los sistemas de tuber\u00edas de PPR dependen fundamentalmente de la calidad de la soldadura por fusi\u00f3n. Es imprescindible dominar los siguientes aspectos operativos esenciales: Garant\u00eda de calidad final:Todos los sistemas soldados deben someterse a pruebas hidrost\u00e1ticas (presi\u00f3n de prueba=1,5\u00d7presi\u00f3n de trabajo, duraci\u00f3n \u226530 min) para eliminar los defectos de microfugas.<\/p>","protected":false},"author":1,"featured_media":244,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[9],"tags":[],"class_list":["post-243","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Technical Specifications for PPR Pipe Fusion Welding - HAOTIAN HAOTIAN knowledge<\/title>\n<meta name=\"description\" content=\"Technical Specifications for PPR Pipe Fusion Welding knowledge The tutorial on using PPR hot melt machine allows you to quickly learn\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zjhaotianwelding.com\/es\/ppr-welding-details\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Technical Specifications for PPR Pipe Fusion Welding - HAOTIAN HAOTIAN knowledge\" \/>\n<meta property=\"og:description\" content=\"Technical Specifications for PPR Pipe Fusion Welding knowledge The tutorial on using PPR hot melt machine allows you to quickly learn\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zjhaotianwelding.com\/es\/ppr-welding-details\/\" \/>\n<meta property=\"og:site_name\" content=\"HAOTIAN\" \/>\n<meta property=\"article:published_time\" content=\"2025-08-02T01:04:19+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-15T00:51:36+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/zjhaotianwelding.com\/wp-content\/uploads\/2025\/08\/v2-d89d54e06e2a1660b09f251762057a8d_r.png\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"800\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"HAOTIAN\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"HAOTIAN\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minuto\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/\"},\"author\":{\"name\":\"HAOTIAN\",\"@id\":\"https:\/\/zjhaotianwelding.com\/#\/schema\/person\/1b3572b1b75afce3ab89218370b3e36d\"},\"headline\":\"Technical Specifications for PPR Pipe Fusion Welding\",\"datePublished\":\"2025-08-02T01:04:19+00:00\",\"dateModified\":\"2025-09-15T00:51:36+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/\"},\"wordCount\":162,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/zjhaotianwelding.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/zjhaotianwelding.com\/wp-content\/uploads\/2025\/08\/v2-d89d54e06e2a1660b09f251762057a8d_r.png\",\"articleSection\":[\"knowledge\"],\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/\",\"url\":\"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/\",\"name\":\"Technical Specifications for PPR Pipe Fusion Welding - HAOTIAN HAOTIAN knowledge\",\"isPartOf\":{\"@id\":\"https:\/\/zjhaotianwelding.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/zjhaotianwelding.com\/wp-content\/uploads\/2025\/08\/v2-d89d54e06e2a1660b09f251762057a8d_r.png\",\"datePublished\":\"2025-08-02T01:04:19+00:00\",\"dateModified\":\"2025-09-15T00:51:36+00:00\",\"description\":\"Technical Specifications for PPR Pipe Fusion Welding knowledge The tutorial on using PPR hot melt machine allows you to quickly learn\",\"breadcrumb\":{\"@id\":\"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/#primaryimage\",\"url\":\"https:\/\/zjhaotianwelding.com\/wp-content\/uploads\/2025\/08\/v2-d89d54e06e2a1660b09f251762057a8d_r.png\",\"contentUrl\":\"https:\/\/zjhaotianwelding.com\/wp-content\/uploads\/2025\/08\/v2-d89d54e06e2a1660b09f251762057a8d_r.png\",\"width\":800,\"height\":800,\"caption\":\"Hot melt machine usage tutorial\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/zjhaotianwelding.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Technical Specifications for PPR Pipe Fusion Welding\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/zjhaotianwelding.com\/#website\",\"url\":\"https:\/\/zjhaotianwelding.com\/\",\"name\":\"HAOTIAN\",\"description\":\"Haotian Machinery PPR Hot Melt Machine\",\"publisher\":{\"@id\":\"https:\/\/zjhaotianwelding.com\/#organization\"},\"alternateName\":\"HT\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/zjhaotianwelding.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/zjhaotianwelding.com\/#organization\",\"name\":\"HAOTIAN\",\"url\":\"https:\/\/zjhaotianwelding.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/zjhaotianwelding.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/zjhaotianwelding.com\/wp-content\/uploads\/2025\/08\/1LOGO3.png\",\"contentUrl\":\"https:\/\/zjhaotianwelding.com\/wp-content\/uploads\/2025\/08\/1LOGO3.png\",\"width\":512,\"height\":512,\"caption\":\"HAOTIAN\"},\"image\":{\"@id\":\"https:\/\/zjhaotianwelding.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/zjhaotianwelding.com\/#\/schema\/person\/1b3572b1b75afce3ab89218370b3e36d\",\"name\":\"HAOTIAN\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\/\/zjhaotianwelding.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/2b6b5b46d2bfd5d2a0afbdf115fe3354a80d9d1f7eaa30ae61f9b6c0891cbef4?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/2b6b5b46d2bfd5d2a0afbdf115fe3354a80d9d1f7eaa30ae61f9b6c0891cbef4?s=96&d=mm&r=g\",\"caption\":\"HAOTIAN\"},\"sameAs\":[\"http:\/\/8.217.66.125\"],\"url\":\"https:\/\/zjhaotianwelding.com\/es\/author\/haotian\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Technical Specifications for PPR Pipe Fusion Welding - HAOTIAN HAOTIAN knowledge","description":"Technical Specifications for PPR Pipe Fusion Welding knowledge The tutorial on using PPR hot melt machine allows you to quickly learn","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/zjhaotianwelding.com\/es\/ppr-welding-details\/","og_locale":"es_ES","og_type":"article","og_title":"Technical Specifications for PPR Pipe Fusion Welding - HAOTIAN HAOTIAN knowledge","og_description":"Technical Specifications for PPR Pipe Fusion Welding knowledge The tutorial on using PPR hot melt machine allows you to quickly learn","og_url":"https:\/\/zjhaotianwelding.com\/es\/ppr-welding-details\/","og_site_name":"HAOTIAN","article_published_time":"2025-08-02T01:04:19+00:00","article_modified_time":"2025-09-15T00:51:36+00:00","og_image":[{"width":800,"height":800,"url":"https:\/\/zjhaotianwelding.com\/wp-content\/uploads\/2025\/08\/v2-d89d54e06e2a1660b09f251762057a8d_r.png","type":"image\/png"}],"author":"HAOTIAN","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"HAOTIAN","Tiempo de lectura":"1 minuto"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/#article","isPartOf":{"@id":"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/"},"author":{"name":"HAOTIAN","@id":"https:\/\/zjhaotianwelding.com\/#\/schema\/person\/1b3572b1b75afce3ab89218370b3e36d"},"headline":"Technical Specifications for PPR Pipe Fusion Welding","datePublished":"2025-08-02T01:04:19+00:00","dateModified":"2025-09-15T00:51:36+00:00","mainEntityOfPage":{"@id":"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/"},"wordCount":162,"commentCount":0,"publisher":{"@id":"https:\/\/zjhaotianwelding.com\/#organization"},"image":{"@id":"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/#primaryimage"},"thumbnailUrl":"https:\/\/zjhaotianwelding.com\/wp-content\/uploads\/2025\/08\/v2-d89d54e06e2a1660b09f251762057a8d_r.png","articleSection":["knowledge"],"inLanguage":"es","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/zjhaotianwelding.com\/ppr-welding-details\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/","url":"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/","name":"Technical Specifications for PPR Pipe Fusion Welding - HAOTIAN HAOTIAN knowledge","isPartOf":{"@id":"https:\/\/zjhaotianwelding.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/#primaryimage"},"image":{"@id":"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/#primaryimage"},"thumbnailUrl":"https:\/\/zjhaotianwelding.com\/wp-content\/uploads\/2025\/08\/v2-d89d54e06e2a1660b09f251762057a8d_r.png","datePublished":"2025-08-02T01:04:19+00:00","dateModified":"2025-09-15T00:51:36+00:00","description":"Technical Specifications for PPR Pipe Fusion Welding knowledge The tutorial on using PPR hot melt machine allows you to quickly learn","breadcrumb":{"@id":"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/zjhaotianwelding.com\/ppr-welding-details\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/#primaryimage","url":"https:\/\/zjhaotianwelding.com\/wp-content\/uploads\/2025\/08\/v2-d89d54e06e2a1660b09f251762057a8d_r.png","contentUrl":"https:\/\/zjhaotianwelding.com\/wp-content\/uploads\/2025\/08\/v2-d89d54e06e2a1660b09f251762057a8d_r.png","width":800,"height":800,"caption":"Hot melt machine usage tutorial"},{"@type":"BreadcrumbList","@id":"https:\/\/zjhaotianwelding.com\/ppr-welding-details\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/zjhaotianwelding.com\/"},{"@type":"ListItem","position":2,"name":"Technical Specifications for PPR Pipe Fusion Welding"}]},{"@type":"WebSite","@id":"https:\/\/zjhaotianwelding.com\/#website","url":"https:\/\/zjhaotianwelding.com\/","name":"HAOTIAN","description":"M\u00e1quina de fusi\u00f3n en caliente PPR de Haotian Machinery","publisher":{"@id":"https:\/\/zjhaotianwelding.com\/#organization"},"alternateName":"HT","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/zjhaotianwelding.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/zjhaotianwelding.com\/#organization","name":"HAOTIAN","url":"https:\/\/zjhaotianwelding.com\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/zjhaotianwelding.com\/#\/schema\/logo\/image\/","url":"https:\/\/zjhaotianwelding.com\/wp-content\/uploads\/2025\/08\/1LOGO3.png","contentUrl":"https:\/\/zjhaotianwelding.com\/wp-content\/uploads\/2025\/08\/1LOGO3.png","width":512,"height":512,"caption":"HAOTIAN"},"image":{"@id":"https:\/\/zjhaotianwelding.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/zjhaotianwelding.com\/#\/schema\/person\/1b3572b1b75afce3ab89218370b3e36d","name":"HAOTIAN","image":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/zjhaotianwelding.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/2b6b5b46d2bfd5d2a0afbdf115fe3354a80d9d1f7eaa30ae61f9b6c0891cbef4?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/2b6b5b46d2bfd5d2a0afbdf115fe3354a80d9d1f7eaa30ae61f9b6c0891cbef4?s=96&d=mm&r=g","caption":"HAOTIAN"},"sameAs":["http:\/\/8.217.66.125"],"url":"https:\/\/zjhaotianwelding.com\/es\/author\/haotian\/"}]}},"_links":{"self":[{"href":"https:\/\/zjhaotianwelding.com\/es\/wp-json\/wp\/v2\/posts\/243","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zjhaotianwelding.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zjhaotianwelding.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zjhaotianwelding.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/zjhaotianwelding.com\/es\/wp-json\/wp\/v2\/comments?post=243"}],"version-history":[{"count":0,"href":"https:\/\/zjhaotianwelding.com\/es\/wp-json\/wp\/v2\/posts\/243\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/zjhaotianwelding.com\/es\/wp-json\/wp\/v2\/media\/244"}],"wp:attachment":[{"href":"https:\/\/zjhaotianwelding.com\/es\/wp-json\/wp\/v2\/media?parent=243"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zjhaotianwelding.com\/es\/wp-json\/wp\/v2\/categories?post=243"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zjhaotianwelding.com\/es\/wp-json\/wp\/v2\/tags?post=243"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}