{"id":29961,"date":"2024-08-29T16:07:08","date_gmt":"2024-08-29T08:07:08","guid":{"rendered":"https:\/\/sam-uk.com\/?p=29961"},"modified":"2024-09-10T09:36:52","modified_gmt":"2024-09-10T01:36:52","slug":"tubos-de-upvc-e-cpvc","status":"publish","type":"post","link":"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc","title":{"rendered":"A diferen\u00e7a e semelhan\u00e7a entre os tubos UPVC e CPVC"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_85 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">CONTE\u00daDO DO ARTIGO<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar o \u00edndice\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Alternar<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#Article_Introduction\" >Introdu\u00e7\u00e3o do artigo<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#ARTICLE_CONTENT\" >CONTE\u00daDO DO ARTIGO<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#What_is_CPVC_and_UPVC\" >O que \u00e9 o CPVC e o UPVC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#Difference_Between_CPVC_Pipes_and_UPVC_Pipes\" >Diferen\u00e7a entre tubos CPVC e tubos UPVC<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#1_Fire_Retardance\" >1. Retard\u00e2ncia ao fogo<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#2_Installation\" >2. Instala\u00e7\u00e3o<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#3_Joint_Quality\" >3. Qualidade das juntas<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#Similarity_Between_CPVC_Pipes_and_UPVC_Pipes\" >Semelhan\u00e7as entre os tubos CPVC e os tubos UPVC<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#1_Special_installation_required\" >1.  Necessidade de instala\u00e7\u00e3o especial<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#2_Effects_Of_Chlorine\" >2. Efeitos do cloro<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#3_Scale_FormationCalcination\" >3. Forma\u00e7\u00e3o de incrusta\u00e7\u00f5es\/calcina\u00e7\u00e3o<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#4_Flow_Rate\" >4. Caudal<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#5_Effect_Of_UV\" >5. Efeito dos raios UV<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#Drinking_Water_Safe\" >\u00c1gua pot\u00e1vel segura<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#1_Repairability\" >1. Reparabilidade<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#2_Resistance_To_Checmical\" >2. Resist\u00eancia aos medicamentos<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#3_System_Simplicity\" >3. Simplicidade do sistema<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#Conclusion\" >Conclus\u00e3o<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/www.sam-uk.com\/pt\/tubos-de-upvc-e-cpvc\/#About_SAM-UK\" >Sobre a SAM-UK<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Article_Introduction\"><\/span>Introdu\u00e7\u00e3o do artigo<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Ao escolher o sistema de canaliza\u00e7\u00e3o, \u00e9 essencial escolher o tipo correto de tubos e acess\u00f3rios para garantir a efici\u00eancia e a seguran\u00e7a do seu sistema. Tanto para canaliza\u00e7\u00f5es residenciais como comerciais, os dois tipos mais comuns de tubos utilizados s\u00e3o <strong><a href=\"https:\/\/www.sam-uk.com\/pt\/shop\/pvc-sch40tubo-de-pressao8-acessoriosastm-d2466\/\" target=\"_blank\" rel=\"noopener\">Tubo UPVC<\/a><\/strong> e <strong><a href=\"https:\/\/www.sam-uk.com\/pt\/shop\/acessorios-para-tubos-de-cpvc-sch40astm-d2846\/\" target=\"_blank\" rel=\"noopener\">Tubo CPVC<\/a><\/strong>. Antes de decidir qual o material a utilizar num projeto, \u00e9 fundamental compreender as diferen\u00e7as entre eles.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-29962\" src=\"https:\/\/sam-uk.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u56fe\u7247_20240829153257.jpg\" alt=\"Tubos CPVC e Tubos UPVC\" width=\"898\" height=\"300\" srcset=\"https:\/\/www.sam-uk.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u56fe\u7247_20240829153257.jpg 898w, https:\/\/www.sam-uk.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u56fe\u7247_20240829153257-150x50.jpg 150w, https:\/\/www.sam-uk.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u56fe\u7247_20240829153257-18x6.jpg 18w\" sizes=\"auto, (max-width: 898px) 100vw, 898px\" \/><\/p>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"ARTICLE_CONTENT\"><\/span>CONTE\u00daDO DO ARTIGO<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>O que \u00e9 o CPVC e o UPVC<\/li>\n<li>Diferen\u00e7a entre tubos CPVC e tubos UPVC<\/li>\n<li>Semelhan\u00e7as entre os tubos CPVC e os tubos UPVC<\/li>\n<li>\u00c1gua pot\u00e1vel segura<\/li>\n<li>Conclus\u00e3o<\/li>\n<li>Sobre a SAM-UK<\/li>\n<\/ul>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"What_is_CPVC_and_UPVC\"><\/span>O que \u00e9 o CPVC e o UPVC<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Antes de compreender a diferen\u00e7a entre CPVC e UPVC, conhe\u00e7a a forma completa de UPVC e CPVC. UPVC \u00e9 cloreto de polivinilo n\u00e3o plastificado, enquanto CPVC \u00e9 cloreto de polivinilo clorado.<\/p>\n<p>O CPVC \u00e9 produzido atrav\u00e9s da clora\u00e7\u00e3o do pol\u00edmero de PVC. O CPVC tem 67% de cloro. Por conseguinte, \u00e9 adequado para aplica\u00e7\u00f5es de \u00e1gua quente e fria. A clora\u00e7\u00e3o torna o material CPVC mais forte\/r\u00edgido, resistente a produtos qu\u00edmicos e confere-lhe a capacidade de suportar temperaturas elevadas at\u00e9 93 graus Celsius.<\/p>\n<p><strong><a href=\"https:\/\/www.sam-uk.com\/pt\/portfolio\/tubo-de-cpvc-2\/\" target=\"_blank\" rel=\"noopener\">Tubos CPVC<\/a><\/strong> s\u00e3o dobr\u00e1veis e apresentam propriedades ign\u00edfugas, o que significa que podem retardar ou impedir a propaga\u00e7\u00e3o do fogo e s\u00e3o utilizados em sistemas de extin\u00e7\u00e3o de inc\u00eandios. Para al\u00e9m de ser resistente a produtos qu\u00edmicos, o CPVC \u00e9 resistente a muitos \u00e1cidos, \u00e1lcoois, hidrocarbonetos, bases, etc.<\/p>\n<p>Por outro lado, o UPVC e o PVC s\u00e3o ambos iguais. O UPVC tem 57% de cloro, pelo que s\u00f3 \u00e9 adequado para aplica\u00e7\u00f5es abaixo de 60deg. C ou para aplica\u00e7\u00e3o em \u00e1gua fria. <strong><a href=\"https:\/\/www.sam-uk.com\/pt\/factory-wholesale-high-quality-plastic-pvc-pipe-plumbing-fittings-manufacturers-pvc-plastic-pipe-pvc-plastic-pipe-prices-list-pd454073.html\/\" target=\"_blank\" rel=\"noopener\">Tubos UPVC<\/a><\/strong> s\u00e3o duradouros, recicl\u00e1veis e tamb\u00e9m resistentes ao fogo.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-29964\" src=\"https:\/\/sam-uk.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u56fe\u7247_20240829154911.png\" alt=\"O que \u00e9 o CPVC e o UPVC\" width=\"424\" height=\"500\" srcset=\"https:\/\/www.sam-uk.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u56fe\u7247_20240829154911.png 795w, https:\/\/www.sam-uk.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u56fe\u7247_20240829154911-127x150.png 127w, https:\/\/www.sam-uk.com\/wp-content\/uploads\/2024\/08\/\u5fae\u4fe1\u56fe\u7247_20240829154911-10x12.png 10w\" sizes=\"auto, (max-width: 424px) 100vw, 424px\" \/><\/p>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"Difference_Between_CPVC_Pipes_and_UPVC_Pipes\"><\/span>Diferen\u00e7a entre tubos CPVC e tubos UPVC<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A principal diferen\u00e7a entre <a href=\"https:\/\/www.sam-uk.com\/pt\/shop\/acessorios-para-tubos-de-cpvc-sch40astm-d2846\/\"><strong>Tubos CPVC<\/strong><\/a> e <a href=\"https:\/\/www.sam-uk.com\/pt\/shop\/pvc-sch40tubo-de-pressao8-acessoriosastm-d2466\/\"><strong>Tubos UPVC<\/strong><\/a> reside na sua resist\u00eancia \u00e0s temperaturas. Enquanto o CPVC pode suportar at\u00e9 93 graus Celsius, o que o torna adequado tanto para \u00e1gua quente como fria, o UPVC pode suportar apenas at\u00e9 60 graus Celsius e, como tal, \u00e9 adequado apenas para aplica\u00e7\u00f5es de \u00e1gua fria.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Fire_Retardance\"><\/span>1. Retard\u00e2ncia ao fogo<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>O LOI (\u00edndice limite de oxig\u00e9nio) do UPVC \u00e9 de 45. Por conseguinte, \u00e9 auto-extingu\u00edvel. S\u00f3 se carboniza devido ao fogo.<br \/>\nO CPVC tem um LOI melhor do que o UPVC (ou seja, 60), pelo que tamb\u00e9m \u00e9 auto-extingu\u00edvel. Este facto confere ao CPVC propriedades retardadoras de fogo muito melhores e torna-o ideal para utiliza\u00e7\u00e3o em aplica\u00e7\u00f5es de aspers\u00e3o contra inc\u00eandios.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Installation\"><\/span>2. Instala\u00e7\u00e3o<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>O sistema de canaliza\u00e7\u00e3o UPVC \u00e9 muito f\u00e1cil de instalar utilizando cimentos solventes UPVC. N\u00e3o s\u00e3o necess\u00e1rias ferramentas especiais e quase nenhumas compet\u00eancias. A maioria dos canalizadores j\u00e1 tem conhecimento.<br \/>\nO sistema de canaliza\u00e7\u00e3o CPVC \u00e9 t\u00e3o f\u00e1cil de instalar como o UPVC. Requer apenas cimentos solventes CPVC e tamb\u00e9m n\u00e3o necessita de ferramentas especiais e quase nenhuma habilidade.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Joint_Quality\"><\/span>3. Qualidade das juntas<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>As juntas de UPVC s\u00e3o muito boas, fortes e homog\u00e9neas. S\u00e3o unidas com a ajuda do cimento solvente UPVC ou PVC e do processo designado por processo de soldadura a frio. Desde <strong><a href=\"https:\/\/www.sam-uk.com\/pt\/shop\/pvc-sch40tubo-de-pressao8-acessoriosastm-d2466\/\" target=\"_blank\" rel=\"noopener\">Tubos e acess\u00f3rios em UPVC<\/a><\/strong> s\u00e3o mais r\u00edgidos devido \u00e0s suas dimens\u00f5es, a uni\u00e3o do UPVC requer um pouco mais de cuidado.<br \/>\nAs juntas de CPVC tamb\u00e9m s\u00e3o muito boas, fortes e homog\u00e9neas. A jun\u00e7\u00e3o \u00e9 feita com a ajuda de cimento solvente CPVC e o processo denominado processo de soldadura a frio tem mais de 50 anos de hist\u00f3ria. Quando comparado com o UPVC, o design do CPVC baseado na norma \u00e9 tal que os tubos s\u00e3o relativamente mais flex\u00edveis, tornando a jun\u00e7\u00e3o mais f\u00e1cil e mais infal\u00edvel do que o UPVC.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone wp-image-29963\" src=\"https:\/\/sam-uk.com\/wp-content\/uploads\/2024\/08\/\u672a\u6807\u9898-123123.jpg\" alt=\"Diferen\u00e7a entre tubos CPVC e tubos UPVC\" width=\"667\" height=\"350\" srcset=\"https:\/\/www.sam-uk.com\/wp-content\/uploads\/2024\/08\/\u672a\u6807\u9898-123123.jpg 762w, https:\/\/www.sam-uk.com\/wp-content\/uploads\/2024\/08\/\u672a\u6807\u9898-123123-150x79.jpg 150w, https:\/\/www.sam-uk.com\/wp-content\/uploads\/2024\/08\/\u672a\u6807\u9898-123123-18x9.jpg 18w\" sizes=\"auto, (max-width: 667px) 100vw, 667px\" \/><\/p>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"Similarity_Between_CPVC_Pipes_and_UPVC_Pipes\"><\/span>Semelhan\u00e7as entre os tubos CPVC e os tubos UPVC<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<h3><span class=\"ez-toc-section\" id=\"1_Special_installation_required\"><\/span>1.  Necessidade de instala\u00e7\u00e3o especial<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Para UPVC n\u00e3o \u00e9 necess\u00e1ria nenhuma instala\u00e7\u00e3o especial. Tamb\u00e9m dispon\u00edvel em kit \"fa\u00e7a voc\u00ea mesmo\".<br \/>\nPara CPVC tamb\u00e9m n\u00e3o \u00e9 necess\u00e1ria nenhuma instala\u00e7\u00e3o especial. Tamb\u00e9m est\u00e1 dispon\u00edvel como kit \"fa\u00e7a voc\u00ea mesmo\".<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Effects_Of_Chlorine\"><\/span>2. Efeitos do cloro<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Tanto o CPVC como o UPVC n\u00e3o s\u00e3o afectados pelo cloro, que \u00e9 utilizado para tratar a \u00e1gua pot\u00e1vel na \u00cdndia.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_Scale_FormationCalcination\"><\/span>3. Forma\u00e7\u00e3o de incrusta\u00e7\u00f5es\/calcina\u00e7\u00e3o<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>N\u00e3o h\u00e1 escama\u00e7\u00e3o no caso do UPVC devido \u00e0 superf\u00edcie altamente lisa.<br \/>\nN\u00e3o h\u00e1 escama\u00e7\u00e3o no caso do CPVC devido \u00e0 superf\u00edcie altamente lisa.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"4_Flow_Rate\"><\/span>4. Caudal<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Tanto o CPVC como o UPVC t\u00eam um fator \"C\" de Hazen-Williams e o UPVC \u00e9 de 150. Por conseguinte, o caudal \u00e9 muito elevado. Os bons fabricantes certificam-se de que cumprem este requisito.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"5_Effect_Of_UV\"><\/span>5. Efeito dos raios UV<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>O UPVC \u00e9 estabilizado contra os raios UV.<br \/>\nO CPVC tem uma melhor estabilidade aos raios UV. Por conseguinte, a capacidade de suportar temperaturas e press\u00f5es n\u00e3o \u00e9 afetada.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-27864\" src=\"https:\/\/sam-uk.com\/wp-content\/uploads\/2024\/06\/DPP_0004-1.jpg\" alt=\"TUBO DE PVC\" width=\"500\" height=\"209\" srcset=\"https:\/\/www.sam-uk.com\/wp-content\/uploads\/2024\/06\/DPP_0004-1.jpg 500w, https:\/\/www.sam-uk.com\/wp-content\/uploads\/2024\/06\/DPP_0004-1-150x63.jpg 150w, https:\/\/www.sam-uk.com\/wp-content\/uploads\/2024\/06\/DPP_0004-1-18x8.jpg 18w\" sizes=\"auto, (max-width: 500px) 100vw, 500px\" \/><\/p>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"Drinking_Water_Safe\"><\/span>\u00c1gua pot\u00e1vel segura<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>UPVC: dependendo do fabricante, o UPVC pode ou n\u00e3o ser seguro para a \u00e1gua pot\u00e1vel.<br \/>\nEmbora a norma CPVC exija que apenas sejam utilizadas mat\u00e9rias-primas n\u00e3o t\u00f3xicas, mais uma vez depende do fabricante se este fabrica produtos que s\u00e3o seguros para a \u00e1gua pot\u00e1vel. Os tubos e acess\u00f3rios de CPVC certificados pela NSF devem ser preferidos.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"1_Repairability\"><\/span>1. Reparabilidade<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Tanto o UPVC como o CPVC s\u00e3o muito f\u00e1ceis de reparar e n\u00e3o requerem qualquer equipamento especial.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"2_Resistance_To_Checmical\"><\/span>2. Resist\u00eancia aos medicamentos<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>O UPVC \u00e9 altamente resistente a \u00e1cidos e \u00e1lcalis.<br \/>\nO CPVC tem tamb\u00e9m uma resist\u00eancia muito elevada aos \u00e1cidos e \u00e1lcalis. Devido \u00e0s suas propriedades excepcionais de resist\u00eancia qu\u00edmica, o CPVC \u00e9 tamb\u00e9m preferido como material para tubagens para aplica\u00e7\u00f5es industriais.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"3_System_Simplicity\"><\/span>3. Simplicidade do sistema<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>O UPVC \u00e9 adequado para aplica\u00e7\u00f5es abaixo dos 60 graus Celsius.<br \/>\nO CPVC \u00e9 adequado para aplica\u00e7\u00f5es de \u00e1gua quente e fria e tamb\u00e9m para transmiss\u00e3o qu\u00edmica. Pode resistir a temperaturas at\u00e9 93 graus Celsius.<\/p>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclus\u00e3o<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>O PVC e o UPVC s\u00e3o ambos tipos de pl\u00e1stico utilizados na canaliza\u00e7\u00e3o. O PVC \u00e9 uma op\u00e7\u00e3o mais flex\u00edvel e econ\u00f3mica, mas n\u00e3o \u00e9 adequado para sistemas de \u00e1gua quente. O UPVC, por outro lado, \u00e9 mais r\u00edgido e dur\u00e1vel, o que o torna uma escolha popular para aplica\u00e7\u00f5es no exterior.<\/p>\n<hr \/>\n<h2><span class=\"ez-toc-section\" id=\"About_SAM-UK\"><\/span>Sobre a SAM-UK<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong><a href=\"https:\/\/www.sam-uk.com\/pt\/about-china-pvc-pipe-fitting-manufactures.html\/\" target=\"_blank\" rel=\"noopener\">SAM-UK<\/a><\/strong> \u00e9 um profissional <strong>18 anos ou mais<\/strong> fabricante na produ\u00e7\u00e3o de produtos de perfil de constru\u00e7\u00e3o de vinil e PVC, CPVC, PPH, PPR, PP tubos e acess\u00f3rios para tubos, v\u00e1lvulas, torneiras e assim por diante. Possu\u00edmos os certificados de <a href=\"https:\/\/www.sam-uk.com\/pt\/sam-uk-pvc-pipe-fitting-certificates.html\/\" target=\"_blank\" rel=\"noopener\"><strong>SGS\\SONCAP\\ISO9001\\CE\\NSF<\/strong><\/a>\uff0c suporte a personaliza\u00e7\u00e3o de cor \/ tamanho. Bem-vindo a consultar para <a href=\"https:\/\/www.sam-uk.com\/pt\/download.html\/\" target=\"_blank\" rel=\"noopener\"><strong>Cat\u00e1logo<\/strong><\/a> e <strong><a href=\"https:\/\/www.sam-uk.com\/pt\/products.html\/\" target=\"_blank\" rel=\"noopener\">Produto<\/a><\/strong>. pode contactar-nos atrav\u00e9s do e-mail <a href=\"#contactFormf\"><strong>sales@sam-uk.com<\/strong><\/a><\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-29861\" src=\"https:\/\/sam-uk.com\/wp-content\/uploads\/2024\/08\/1200.jpg\" alt=\"fabricantes de tubos e acess\u00f3rios de upvc\" width=\"960\" height=\"300\" srcset=\"https:\/\/www.sam-uk.com\/wp-content\/uploads\/2024\/08\/1200.jpg 960w, https:\/\/www.sam-uk.com\/wp-content\/uploads\/2024\/08\/1200-150x47.jpg 150w, https:\/\/www.sam-uk.com\/wp-content\/uploads\/2024\/08\/1200-18x6.jpg 18w\" sizes=\"auto, (max-width: 960px) 100vw, 960px\" \/><\/p>","protected":false},"excerpt":{"rendered":"<p>Artigo Introdu\u00e7\u00e3o Ao escolher o sistema de canaliza\u00e7\u00e3o, \u00e9 essencial escolher o tipo correto de tubos e acess\u00f3rios para garantir a efici\u00eancia e a seguran\u00e7a do seu sistema. Tanto para canaliza\u00e7\u00f5es residenciais como comerciais, os dois tipos mais comuns de tubos utilizados s\u00e3o o tubo UPVC e o tubo CPVC. Antes de decidir sobre o material a utilizar para...<\/p>","protected":false},"author":18,"featured_media":27871,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[427],"tags":[],"class_list":["post-29961","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-technical-guidance"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.sam-uk.com\/pt\/wp-json\/wp\/v2\/posts\/29961","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sam-uk.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sam-uk.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sam-uk.com\/pt\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sam-uk.com\/pt\/wp-json\/wp\/v2\/comments?post=29961"}],"version-history":[{"count":0,"href":"https:\/\/www.sam-uk.com\/pt\/wp-json\/wp\/v2\/posts\/29961\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.sam-uk.com\/pt\/wp-json\/wp\/v2\/media\/27871"}],"wp:attachment":[{"href":"https:\/\/www.sam-uk.com\/pt\/wp-json\/wp\/v2\/media?parent=29961"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sam-uk.com\/pt\/wp-json\/wp\/v2\/categories?post=29961"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sam-uk.com\/pt\/wp-json\/wp\/v2\/tags?post=29961"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}