{"id":12715,"date":"2022-01-13T14:41:57","date_gmt":"2022-01-13T13:41:57","guid":{"rendered":"https:\/\/plasticalfa.it\/product\/uncategorized\/tubo-multistrato-pex-evoh-pex\/"},"modified":"2024-06-28T11:00:13","modified_gmt":"2024-06-28T09:00:13","slug":"tubo-multistrato-pex-evoh-pex","status":"publish","type":"product","link":"https:\/\/plasticalfa.it\/en\/product\/thermohydraulics\/multypexalfa-system\/pipes-multypexalfa\/tubo-multistrato-pex-evoh-pex\/","title":{"rendered":"Multilayer pipe PEX-EVOH-PEX"},"content":{"rendered":"<p>The <strong>PEX multilayer pipe EVOH 5<\/strong> is a new pipe with two <strong>PEXb<\/strong> layers and an oxygen barrier made of <strong>EVOH<\/strong>, belonging to the <a href=\"https:\/\/plasticalfa.it\/en\/product-category\/thermohydraulics\/multypexalfa-system\/pipes-multypexalfa\/\"><strong>Multypexalfa<\/strong><\/a> line. The bonding layer is obtained with a functionalised polymer that indissolubly bonds the PEXb to the outer EVOH layer. The latter guarantees oxygen impermeability and fulfils the requirements of DIN 4726, preventing the diffusion of oxygen into heating systems.<\/p>\n<p>Ideal for underfloor heating and cooling systems, it is widely used in compressed air systems, naval and industrial plants.<\/p>\n<div class=\"row row-collapse row-full-width align-middle\"  id=\"row-683684920\">\n\n\t<div id=\"col-532959351\" class=\"col medium-5 small-12 large-5\"  >\n\t\t\t\t<div class=\"col-inner text-left\"  >\n\t\t\t\n\t\t\t\n\t<div id=\"text-1108491372\" class=\"text\">\n\t\t\n<p><strong><span style=\"color: #333333;\">GENERAL CATALOGS AND TECHNICAL DATA SHEETS IN<\/span><\/strong><br \/>\n\t\t\n<style>\n#text-1108491372 {\n  line-height: 1.25;\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-372793383\" 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\n<a href=\"https:\/\/plasticalfa.it\/en\/downloads\/#technical\" target=\"_blank\" class=\"button primary\" rel=\"noopener\" >\n\t\t<span>Download area<\/span>\n\t<\/a>\n\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\n\t\n<\/div>\n<div class=\"row align-center\"  id=\"row-1927694951\">\n\n\t<div id=\"col-1955138692\" 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-163882954\" class=\"text\">\n\t\t\n<p><span style=\"color: #555555; font-size: 14.4px;\"><div id=\"tablepress-00TPH5-scroll-wrapper\" class=\"tablepress-scroll-wrapper\">\n\n<table id=\"tablepress-00TPH5\" class=\"tablepress tablepress-id-00TPH5 tablepress-responsive\">\n<thead>\n<tr class=\"row-1\">\n\t<th class=\"column-1\">Variant<\/th><th class=\"column-2\">Size<\/th><th class=\"column-3\">SDR<\/th><th class=\"column-4\">MT PER ROLL<\/th>\n<\/tr>\n<\/thead>\n<tbody class=\"row-striping row-hover\">\n<tr class=\"row-2\">\n\t<td class=\"column-1\">00TPH5160<\/td><td class=\"column-2\">16 x 2.0<\/td><td class=\"column-3\">9<\/td><td class=\"column-4\">100<\/td>\n<\/tr>\n<tr class=\"row-3\">\n\t<td class=\"column-1\">00TPH5200<\/td><td class=\"column-2\">20 x 2.0<\/td><td class=\"column-3\">11<\/td><td class=\"column-4\">100<\/td>\n<\/tr>\n<tr class=\"row-4\">\n\t<td class=\"column-1\">00TPH5250<\/td><td class=\"column-2\">25 x 2.3<\/td><td class=\"column-3\">11<\/td><td class=\"column-4\">50<\/td>\n<\/tr>\n<tr class=\"row-5\">\n\t<td class=\"column-1\">00TPH5320<\/td><td class=\"column-2\">32 x 2.9<\/td><td class=\"column-3\">11<\/td><td class=\"column-4\">25<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n<\/div><!-- #tablepress-00TPH5 from cache --><\/span><br \/>\n\t\t\n<style>\n#text-163882954 {\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<div class=\"row row-collapse row-full-width\"  id=\"row-1079636040\">\n\n\t<div id=\"col-2128953766\" 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-2941811563\" class=\"text\">\n\t\t\n<p><strong><span style=\"color: #333333;\">CONTINUOUS OPERATING TEMPERATURES AND PRESSURES:<\/span><\/strong><\/p>\n<p><span style=\"font-size: 85%;\">95\u00b0C 10 bar<\/span><\/p>\n\t\t\n<style>\n#text-2941811563 {\n  line-height: 1.25;\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-4134207365\" class=\"text\">\n\t\t\n<p><strong><span style=\"color: #333333;\">THERMAL CONDUCTIVITY:<\/span><\/strong><\/p>\n<p><span style=\"font-size: 85%;\">0,38 W\/mK<\/span><\/p>\n\t\t\n<style>\n#text-4134207365 {\n  line-height: 1.25;\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-3239547009\" class=\"text\">\n\t\t\n<p><strong><span style=\"color: #333333;\">TEMPERATURE PEAK:<\/span><\/strong><\/p>\n<p><span style=\"font-size: 85%;\">110\u00b0C<\/span><\/p>\n\t\t\n<style>\n#text-3239547009 {\n  line-height: 1.25;\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-4275071769\" class=\"text\">\n\t\t\n<p><strong><span style=\"color: #333333;\">LINEAR THERMAL EXPANSION COEFFICIENT:<\/span><\/strong><\/p>\n<p><span style=\"font-size: 85%;\">1.9 x 10^-4 K^-1<\/span><\/p>\n\t\t\n<style>\n#text-4275071769 {\n  line-height: 1.25;\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-2036781718\" class=\"text\">\n\t\t\n<p><strong><span style=\"color: #333333;\">ALLOWABLE TEMPERATURES:<\/span><\/strong><\/p>\n<p><span style=\"font-size: 85%;\">-30\u00b0C \u00f7 100\u00b0C<\/span><\/p>\n\t\t\n<style>\n#text-2036781718 {\n  line-height: 1.25;\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-3821973011\" class=\"text\">\n\t\t\n<p><strong><span style=\"color: #333333;\">INTERNAL ROUGHNESS:<\/span><\/strong><\/p>\n<p><span style=\"font-size: 85%;\">7\u00b710^-6 m<\/span><\/p>\n\t\t\n<style>\n#text-3821973011 {\n  line-height: 1.25;\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-1458866074\" class=\"text\">\n\t\t\n<p><strong><span style=\"color: #333333;\">APPLICATION CLASSES:<\/span><\/strong><\/p>\n<p><span style=\"font-size: 85%;\">2\/10 bar, 4\/10 bar, 5\/10 bar<\/span><\/p>\n\t\t\n<style>\n#text-1458866074 {\n  line-height: 1.25;\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-746591052\" class=\"text\">\n\t\t\n<p><strong><span style=\"color: #333333;\">CROSSLINKING METHOD:<\/span><\/strong><\/p>\n<p><span style=\"font-size: 85%;\">B (silani)<\/span><\/p>\n\t\t\n<style>\n#text-746591052 {\n  line-height: 1.25;\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-3131432451\" class=\"text\">\n\t\t\n<p><strong><span style=\"color: #333333;\">OXYGEN PERMEABILITY:<\/span><\/strong><\/p>\n<p><span style=\"font-size: 85%;\">&lt;0.1 g\/m\u00b3 day according to DIN 4726<\/span><\/p>\n\t\t\n<style>\n#text-3131432451 {\n  line-height: 1.25;\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-1072615586\" class=\"text\">\n\t\t\n<p><strong><span style=\"color: #333333;\">REGULATION FOR DRINKING WATER:<\/span><\/strong><\/p>\n<p><span style=\"font-size: 85%;\">DM 174-06\/04\/2004 (Italy), DM 23\/04\/2009 e Reg. UE n\u00b0 10\/2011<\/span><\/p>\n\t\t\n<style>\n#text-1072615586 {\n  line-height: 1.25;\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-1961867279\" class=\"text\">\n\t\t\n<p><strong><span style=\"color: #333333;\">REFERENCE STANDARDS:<\/span><\/strong><\/p>\n<p><span style=\"font-size: 85%;\">UNI EN ISO 21003, UNI EN ISO 15875, DIN 16837, DIN 16892<\/span><\/p>\n\t\t\n<style>\n#text-1961867279 {\n  line-height: 1.25;\n  text-align: left;\n}\n<\/style>\n\t<\/div>\n\t\n\t<div id=\"text-4010393963\" class=\"text hidden\">\n\t\t\n<p><strong><span style=\"color: #333333;\">PRODUCT CERTIFICATES:<\/span><\/strong><\/p>\n<ul>\n<li><span style=\"font-size: 85%;\"><strong>AENOR :<\/strong> Spain<\/span><\/li>\n<li><span style=\"font-size: 85%;\"><strong>RINA :<\/strong> Italy<\/span><\/li>\n<li><span style=\"font-size: 85%;\"><strong>KIWA UNI :<\/strong> Netherlands and Italy<\/span><\/li>\n<li><span style=\"font-size: 85%;\"><strong>WRAS :<\/strong> United Kingdom<\/span><\/li>\n<li><span style=\"font-size: 85%;\"><strong>QB :<\/strong> France<\/span><\/li>\n<\/ul>\n\t\t\n<style>\n#text-4010393963 {\n  line-height: 1.25;\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<\/div>\n","protected":false},"excerpt":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-32\" src=\"https:\/\/plasticalfa.it\/wp-content\/uploads\/2021\/06\/banner_eco.png\" alt=\"\" width=\"200\" height=\"122\"><\/p>\n","protected":false},"featured_media":12714,"template":"","meta":{"inline_featured_image":false},"product_brand":[],"product_cat":[168,185,180],"product_tag":[],"class_list":["post-12715","product","type-product","status-publish","has-post-thumbnail","product_cat-thermohydraulics","product_cat-pipes-multypexalfa","product_cat-multypexalfa-system","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Multilayer pipe PEX-EVOH-PEX - Plastica Alfa<\/title>\n<meta name=\"description\" content=\"The PEX multilayer pipe EVOH 5 is a new pipe with two PEXb layers and an oxygen barrier made of EVOH, belonging to the Multypexalfa line. The bonding layer is obtained with a functionalised polymer that indissolubly bonds the PEXb to the outer EVOH layer. The latter guarantees oxygen impermeability and fulfils the requirements of DIN 4726, preventing the diffusion of oxygen into heating systems.Ideal for underfloor heating and cooling systems, it is widely used in compressed air systems, shipbuilding and industrial plants.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/plasticalfa.it\/en\/product\/thermohydraulics\/multypexalfa-system\/pipes-multypexalfa\/tubo-multistrato-pex-evoh-pex\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Multilayer pipe PEX-EVOH-PEX - Plastica Alfa\" \/>\n<meta property=\"og:description\" content=\"The PEX multilayer pipe EVOH 5 is a new pipe with two PEXb layers and an oxygen barrier made of EVOH, belonging to the Multypexalfa line. The bonding layer is obtained with a functionalised polymer that indissolubly bonds the PEXb to the outer EVOH layer. The latter guarantees oxygen impermeability and fulfils the requirements of DIN 4726, preventing the diffusion of oxygen into heating systems.Ideal for underfloor heating and cooling systems, it is widely used in compressed air systems, shipbuilding and industrial plants.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/plasticalfa.it\/en\/product\/thermohydraulics\/multypexalfa-system\/pipes-multypexalfa\/tubo-multistrato-pex-evoh-pex\/\" \/>\n<meta property=\"og:site_name\" content=\"Plastica Alfa\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/plasticalfa\/\" \/>\n<meta property=\"article:modified_time\" content=\"2024-06-28T09:00:13+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/plasticalfa.it\/wp-content\/uploads\/2024\/06\/tubo_multistrato_evoh_5_multypexalfa_n_plastica-alfa.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"500\" \/>\n\t<meta property=\"og:image:height\" content=\"500\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@PlasticaAlfa\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/plasticalfa.it\\\/en\\\/product\\\/thermohydraulics\\\/multypexalfa-system\\\/pipes-multypexalfa\\\/tubo-multistrato-pex-evoh-pex\\\/\",\"url\":\"https:\\\/\\\/plasticalfa.it\\\/en\\\/product\\\/thermohydraulics\\\/multypexalfa-system\\\/pipes-multypexalfa\\\/tubo-multistrato-pex-evoh-pex\\\/\",\"name\":\"Multilayer pipe PEX-EVOH-PEX - Plastica Alfa\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/plasticalfa.it\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/plasticalfa.it\\\/en\\\/product\\\/thermohydraulics\\\/multypexalfa-system\\\/pipes-multypexalfa\\\/tubo-multistrato-pex-evoh-pex\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/plasticalfa.it\\\/en\\\/product\\\/thermohydraulics\\\/multypexalfa-system\\\/pipes-multypexalfa\\\/tubo-multistrato-pex-evoh-pex\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/plasticalfa.it\\\/wp-content\\\/uploads\\\/2024\\\/06\\\/tubo_multistrato_evoh_5_multypexalfa_n_plastica-alfa.jpg\",\"datePublished\":\"2022-01-13T13:41:57+00:00\",\"dateModified\":\"2024-06-28T09:00:13+00:00\",\"description\":\"The PEX multilayer pipe EVOH 5 is a new pipe with two PEXb layers and an oxygen barrier made of EVOH, belonging to the Multypexalfa line. The bonding layer is obtained with a functionalised polymer that indissolubly bonds the PEXb to the outer EVOH layer. 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The bonding layer is obtained with a functionalised polymer that indissolubly bonds the PEXb to the outer EVOH layer. The latter guarantees oxygen impermeability and fulfils the requirements of DIN 4726, preventing the diffusion of oxygen into heating systems.Ideal for underfloor heating and cooling systems, it is widely used in compressed air systems, shipbuilding and industrial plants.","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:\/\/plasticalfa.it\/en\/product\/thermohydraulics\/multypexalfa-system\/pipes-multypexalfa\/tubo-multistrato-pex-evoh-pex\/","og_locale":"en_US","og_type":"article","og_title":"Multilayer pipe PEX-EVOH-PEX - Plastica Alfa","og_description":"The PEX multilayer pipe EVOH 5 is a new pipe with two PEXb layers and an oxygen barrier made of EVOH, belonging to the Multypexalfa line. 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