{"id":9174,"date":"2026-09-01T09:47:00","date_gmt":"2026-09-01T09:47:00","guid":{"rendered":"https:\/\/www.desopipe.com\/?p=9174"},"modified":"2026-10-09T02:36:25","modified_gmt":"2026-10-09T02:36:25","slug":"standard-ppr-pipe-water-supply-applications","status":"publish","type":"post","link":"https:\/\/www.desopipe.com\/it\/blog\/standard%ef%bc%86certification\/standard-ppr-pipe-water-supply-applications\/","title":{"rendered":"Dove dovrebbe essere utilizzato il PPR standard nei progetti di approvvigionamento idrico degli edifici?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_88 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\">Sommario<\/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=\"Attiva\/disattiva la tabella dei contenuti\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Attiva\/disattiva<\/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 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.desopipe.com\/it\/blog\/standard%ef%bc%86certification\/standard-ppr-pipe-water-supply-applications\/#Quick_answer\" >Risposta rapida<\/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.desopipe.com\/it\/blog\/standard%ef%bc%86certification\/standard-ppr-pipe-water-supply-applications\/#What_Are_the_Main_Applications_of_Standard_PPR_in_Water_Supply_Projects\" >Quali sono le principali applicazioni del PPR standard nei progetti di approvvigionamento idrico?<\/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.desopipe.com\/it\/blog\/standard%ef%bc%86certification\/standard-ppr-pipe-water-supply-applications\/#Why_Choose_PPR_Instead_of_PVC_or_PEX_for_Water_Supply\" >Perch\u00e9 scegliere il PPR invece del PVC o del PEX per l'approvvigionamento idrico?<\/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.desopipe.com\/it\/blog\/standard%ef%bc%86certification\/standard-ppr-pipe-water-supply-applications\/#When_Should_You_Not_Use_Standard_PPR_Pipe\" >Quando non si dovrebbe usare il tubo PPR standard?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.desopipe.com\/it\/blog\/standard%ef%bc%86certification\/standard-ppr-pipe-water-supply-applications\/#How_Do_You_Choose_the_Right_PN_Rating_Diameter_and_Temperature\" >Come si sceglie la giusta classe PN, diametro e temperatura?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.desopipe.com\/it\/blog\/standard%ef%bc%86certification\/standard-ppr-pipe-water-supply-applications\/#How_Long_Does_Standard_PPR_Last_in_Water_Supply_Projects\" >Quanto dura il PPR standard nei progetti di approvvigionamento idrico?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.desopipe.com\/it\/blog\/standard%ef%bc%86certification\/standard-ppr-pipe-water-supply-applications\/#What_Should_Buyers_Check_Before_Ordering_Standard_PPR_Pipe\" >Cosa dovrebbero controllare gli acquirenti prima di ordinare tubi PPR standard?&nbsp;<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.desopipe.com\/it\/blog\/standard%ef%bc%86certification\/standard-ppr-pipe-water-supply-applications\/#FAQs\" >Domande frequenti<\/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.desopipe.com\/it\/blog\/standard%ef%bc%86certification\/standard-ppr-pipe-water-supply-applications\/#1_Is_PPR_pipe_better_than_PVC\" >Il tubo PPR \u00e8 migliore del PVC?<\/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.desopipe.com\/it\/blog\/standard%ef%bc%86certification\/standard-ppr-pipe-water-supply-applications\/#2_Which_is_better_PEX_or_PPR\" >Qual \u00e8 migliore, PEX o PPR?<\/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.desopipe.com\/it\/blog\/standard%ef%bc%86certification\/standard-ppr-pipe-water-supply-applications\/#3_What_are_the_disadvantages_of_PPR_pipes\" >Quali sono gli svantaggi dei tubi PPR?<\/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.desopipe.com\/it\/blog\/standard%ef%bc%86certification\/standard-ppr-pipe-water-supply-applications\/#4_What_is_the_average_lifespan_of_PPR_pipes\" >Qual \u00e8 la durata media dei tubi PPR?<\/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.desopipe.com\/it\/blog\/standard%ef%bc%86certification\/standard-ppr-pipe-water-supply-applications\/#5_What_is_the_best_pipe_for_a_residential_water_line\" >Qual \u00e8 il tubo migliore per una linea idrica residenziale?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.desopipe.com\/it\/blog\/standard%ef%bc%86certification\/standard-ppr-pipe-water-supply-applications\/#6_What_plumbing_pipes_last_the_longest\" >Quali tubi idraulici durano pi\u00f9 a lungo?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Quick_answer\"><\/span><strong>Risposta rapida<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Il PPR standard \u00e8 adatto per l'approvvigionamento di acqua potabile, la distribuzione di acqua calda e fredda e le reti di tubazioni interne negli edifici residenziali e commerciali. La sua resistenza alla corrosione e le connessioni termosaldabili lo rendono una scelta pratica per la distribuzione idrica a lungo termine. I tubi PPR standard DESO sono disponibili in diverse dimensioni e classi di pressione per applicazioni di approvvigionamento idrico negli edifici.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"600\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/10\/image2.webp\" alt=\"Macchina per lo stampaggio a iniezione automatizzata che produce raccordi per tubi in PPR standard bianchi su una linea di produzione di fabbrica.\" class=\"wp-image-9178\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/10\/image2.webp 1200w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/10\/image2-500x250.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/10\/image2-300x150.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/10\/image2-768x384.webp 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/10\/image2-18x9.webp 18w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/10\/image2-150x75.webp 150w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/10\/image2-480x240.webp 480w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/10\/image2-800x400.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Are_the_Main_Applications_of_Standard_PPR_in_Water_Supply_Projects\"><\/span><strong>Quali sono le principali applicazioni del PPR standard nei progetti di approvvigionamento idrico?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Un tubo PPR per l'approvvigionamento idrico pu\u00f2 servire sia per le linee di acqua calda che fredda quando la serie di tubi corretta viene selezionata per la temperatura e la pressione del sistema. Un tubo PPR per l'approvvigionamento idrico pu\u00f2 distribuire acqua in tutto un edificio.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L'impianto idraulico con tubi PPR \u00e8 adatto per case, hotel, <a href=\"https:\/\/www.desopipe.com\/it\/ppr-pipe-solution-for-hospitals-and-clinics\/\" target=\"_blank\" rel=\"noreferrer noopener\">ospedali<\/a>, uffici e scuole. Noi di DESO, i nostri <a href=\"https:\/\/www.desopipe.com\/it\/product\/standard-ppr-pipe\/\" target=\"_blank\" rel=\"noreferrer noopener\">tubi PPR standard<\/a> sono disponibili per reti di acqua potabile calda e fredda in questi tipi di edifici.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Choose_PPR_Instead_of_PVC_or_PEX_for_Water_Supply\"><\/span><strong>Perch\u00e9 scegliere il PPR invece del PVC o del PEX per l'approvvigionamento idrico?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><br>Gli edifici che richiedono un sistema di tubazioni rigido e termosaldato sia per l'acqua fredda che calda possono essere una buona scelta per il PPR.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Se facciamo un confronto tra <a href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-pipe\/ppr-pipe-vs-pvc\/\" target=\"_blank\" rel=\"noreferrer noopener\">tubi PPR e PVC<\/a> , il PVC-U standard \u00e8 tipicamente destinato ad applicazioni con acqua fredda. Il PPR, nel frattempo, pu\u00f2 essere specificato come tubo PPR per acqua fredda o tubo PPR per acqua calda, a seconda della serie di tubi e delle condizioni operative. Il CPVC \u00e8 diverso dal PVC-U e pu\u00f2 essere utilizzato anche per l'acqua calda.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In un confronto tra <a href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-pipe\/ppr-pipe-vs-pex\/\" target=\"_blank\" rel=\"noreferrer noopener\">tubi PPR e PEX<\/a> , l'installazione \u00e8 la differenza principale. Essendo flessibile, il PEX \u00e8 pi\u00f9 facile da instradare attorno agli ostacoli. Il PPR utilizza raccordi termosaldati ed \u00e8 molto pi\u00f9 rigido del PEX. Il tipo che scegli dipende dalle condizioni operative e dal layout, insieme al metodo che utilizzerai per l'installazione.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"When_Should_You_Not_Use_Standard_PPR_Pipe\"><\/span><strong>Quando non si dovrebbe usare il tubo PPR standard?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Non dovresti usare il PPR standard per vapore o per servizio continuo al di fuori delle sue condizioni di pressione e temperatura nominali. N\u00e9 dovrebbe essere soggetto a esposizione prolungata ai raggi UV senza protezione. Se hai bisogno di tubi PPR specificamente progettati per l'esposizione ai raggi UV all'esterno, il <a href=\"https:\/\/www.desopipe.com\/it\/product\/ppr-anti-uv-pipes\/\" target=\"_blank\" rel=\"noreferrer noopener\">tubo PPR Anti-UV<\/a> di DESO potrebbe valere la pena di essere considerato.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tieni presente che gli edifici alti non sono automaticamente inadatti al PPR. I sistemi in questi edifici dovrebbero tenere conto della zonizzazione della pressione, della serie di tubi, della temperatura, del colpo d'ariete e della pressione statica. Se tali esigenze superano i limiti di progettazione del PPR standard, potrebbe essere necessario considerare un altro sistema di tubazioni per il tuo progetto.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Do_You_Choose_the_Right_PN_Rating_Diameter_and_Temperature\"><\/span><strong>Come si sceglie la giusta classe PN, diametro e temperatura?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Scegli la serie di tubi in base alla temperatura operativa e alla pressione di progetto del sistema, quindi dimensiona il diametro per il flusso richiesto e la <a href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-pipe\/ppr-pipe-flow-rate-reduce-pressure-loss-in-buildings\/\" target=\"_blank\" rel=\"noreferrer noopener\">perdita di pressione<\/a>.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">accettabile. La nostra tubazione PPR standard \u00e8 disponibile in quattro serie:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PN10: SDR11\/S5<\/li>\n\n\n\n<li>PN12.5: SDR9\/S4<\/li>\n\n\n\n<li>PN16: SDR7.4\/S3.2<\/li>\n\n\n\n<li>PN20: SDR6\/S2.5<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">All'interno di queste serie PPR standard DESO, le classi PN pi\u00f9 elevate utilizzano pareti del tubo pi\u00f9 spesse a parit\u00e0 di diametro esterno. Tuttavia, PN non \u00e8 la pressione di lavoro ammissibile a ogni temperatura. Per il servizio di acqua calda, controllare i dati di pressione-temperatura del produttore per le condizioni operative previste. Ci\u00f2 aiuta a evitare di sovraccaricare la serie di tubi selezionata.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dimensiona il diametro per fornire il flusso richiesto mantenendo la velocit\u00e0 e la perdita di pressione entro i requisiti di progettazione.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Long_Does_Standard_PPR_Last_in_Water_Supply_Projects\"><\/span><strong>Quanto dura il PPR standard nei progetti di approvvigionamento idrico?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La durata di servizio dipende dalla temperatura operativa, dalla pressione, dalla qualit\u00e0 dell'installazione e dall'esposizione ambientale. I nostri dati tecnici indicano che i sistemi PP-R DESO possono fornire oltre 50 anni di servizio a temperature costanti fino a 70\u00b0C, a seconda della pressione.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Should_Buyers_Check_Before_Ordering_Standard_PPR_Pipe\"><\/span><strong>Cosa dovrebbero controllare gli acquirenti prima di ordinare tubi PPR standard?&nbsp;<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>Controlla<\/strong><\/td><td><strong>Cosa confermare<\/strong><\/td><\/tr><tr><td>Applicazione<\/td><td>Acqua fredda, acqua calda o entrambe<\/td><\/tr><tr><td>Temperatura di esercizio<\/td><td>Temperatura dell'acqua normale e massima<\/td><\/tr><tr><td>Pressione di progetto<\/td><td>Pressione effettiva del sistema e zona di pressione<\/td><\/tr><tr><td>PN \/ SDR<\/td><td>Abbina a temperatura e pressione, non solo a PN<\/td><\/tr><tr><td>Diametro del tubo<\/td><td>Flusso richiesto e perdita di pressione accettabile<\/td><\/tr><tr><td>Ambiente di installazione<\/td><td>Interno, nascosto, esposto o esterno<\/td><\/tr><tr><td>Standard \/ approvazioni<\/td><td>Requisiti di progetto e di mercato di destinazione<\/td><\/tr><tr><td>Quantit\u00e0 dell'ordine<\/td><td>Diametro \u00d7 classe PN \u00d7 lunghezza del tubo richiesta<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Il tubo DESO Standard PPR \u00e8 disponibile nelle misure da 20\u2013160 mm nelle serie PN10, PN12.5, PN16 e PN20, consentendo agli acquirenti di soddisfare diversi requisiti di pressione e tubazioni all'interno di un'unica famiglia di prodotti.&nbsp;<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  \n  <title>Prodotto in evidenza<\/title>\n  <style>\n    .hero-card {\n      display: flex;\n      flex-wrap: wrap;\n      align-items: center;\n      background: #f7f8fa;\n      border-radius: 16px;\n      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);\n      padding: 24px;\n      max-width: 900px;\n      margin: 40px auto;\n      font-family: Arial, sans-serif;\n      text-decoration: none;\n      color: inherit;\n font-family: 'Poppins';\n    }\n\n    .hero-image {\n      width: 220px;\n      height: auto;\n      border-radius: 12px;\n      object-fit: cover;\n      flex-shrink: 0;\n    }\n\n    .hero-content {\n      padding-left: 24px;\n      flex: 1;\n      min-width: 260px;\n    }\n\n    .hero-title {\n      font-size: 1.6rem;\n      font-weight: bold;\n      margin-bottom: 12px;\n      color: #222;\n      font-family: 'Poppins',\n    }\n\n    .hero-description {\n      font-size: 1rem;\n      color: #555;\n      margin-bottom: 18px;\n    }\n\n    .hero-link {\n      display: inline-block;\n      padding: 10px 20px;\n      background-color: #0066cc;\n      color: #fff;\n      text-decoration: none;\n      border-radius: 8px;\n      font-weight: bold;\n      transition: background 0.2s ease-in-out;\n    }\n\n    .hero-link:hover {\n      background-color: #004c99;\n    }\n\n    @media (max-width: 640px) {\n      .hero-card {\n        flex-direction: column;\n        text-align: center;\n      }\n\n      .hero-content {\n        padding-left: 0;\n        padding-top: 20px;\n      }\n\n      .hero-image {\n        width: 100%;\n        max-width: 280px;\n      }\n    }\n  <\/style>\n<\/head>\n<body>\n\n<a class=\"hero-card\" href=\"https:\/\/www.desopipe.com\/it\/product\/standard-ppr-pipe\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/01\/4.webp\" alt=\"penna colorata Kaywin\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">Tubo PPR standard<\/div>\n    <div class=\"hero-description\">I tubi PPR standard rappresentano una soluzione affidabile per sistemi di tubazioni residenziali, commerciali e industriali.<\/div>\n    <span class=\"hero-link\">Visualizza prodotto<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQs\"><\/span><strong>Domande frequenti<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_Is_PPR_pipe_better_than_PVC\"><\/span><strong>Il tubo PPR \u00e8 migliore del PVC?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Il PPR \u00e8 generalmente pi\u00f9 adatto quando un edificio necessita di distribuzione di acqua calda e fredda. Il PVC-U \u00e8 comunemente usato per il servizio di acqua fredda, quindi il materiale migliore dipende dall'applicazione.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_Which_is_better_PEX_or_PPR\"><\/span><strong>Qual \u00e8 migliore, PEX o PPR?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Il PEX \u00e8 flessibile e pi\u00f9 facile da instradare attraverso layout complessi, mentre il PPR fornisce un sistema rigido con connessioni saldate a caldo. La scelta migliore dipende dal layout del progetto e dai requisiti di installazione.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_What_are_the_disadvantages_of_PPR_pipes\"><\/span><strong>Quali sono gli svantaggi dei tubi PPR?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Lo standard PPR richiede attrezzature per la fusione e una corretta installazione, si espande con le variazioni di temperatura, perde capacit\u00e0 di pressione a temperature pi\u00f9 elevate e necessita di protezione dall'esposizione prolungata ai raggi UV.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"4_What_is_the_average_lifespan_of_PPR_pipes\"><\/span><strong>Qual \u00e8 la durata media dei tubi PPR?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">I sistemi PPR possono fornire 50 anni o pi\u00f9 di servizio in condizioni operative adeguate, ma la durata effettiva dipende dalla temperatura, dalla pressione, dall'installazione e dall'esposizione ambientale.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"5_What_is_the_best_pipe_for_a_residential_water_line\"><\/span><strong>Qual \u00e8 il tubo migliore per una linea idrica residenziale?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Il PPR \u00e8 un'opzione per le linee di acqua calda e fredda residenziali, insieme a materiali come PEX e rame. La scelta migliore dipende dai codici locali, dalle condizioni dell'acqua, dalla pressione, dalla temperatura e dal layout dell'edificio.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"6_What_plumbing_pipes_last_the_longest\"><\/span><strong>Quali tubi idraulici durano pi\u00f9 a lungo?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">PPR, PEX, rame e altri materiali idraulici approvati possono tutti fornire decenni di servizio se selezionati, installati e utilizzati correttamente entro le loro condizioni nominali.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-white-color has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/www.desopipe.com\/it\/contact\/\" style=\"background-color:#0588a7\" target=\"_blank\" rel=\"noreferrer noopener\">Richiedi un preventivo gratuito<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Quick answer Standard PPR is well suited to potable water supply, hot and cold water distribution, and internal piping networks in residential and commercial buildings. Its<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":9178,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[55],"tags":[],"class_list":["post-9174","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-standardcertification"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Standard PPR Uses in Building Water Supply Projects | DESO Group<\/title>\n<meta name=\"description\" content=\"See where Standard PPR fits building water supply projects, when not to use it, and how to choose PN, SDR, size, and temperature for hot and cold water.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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