{"id":2310,"date":"2025-07-01T15:50:00","date_gmt":"2025-07-01T15:50:00","guid":{"rendered":"https:\/\/www.desopipe.com\/?p=2310"},"modified":"2025-07-31T09:13:36","modified_gmt":"2025-07-31T09:13:36","slug":"importance-of-charpy-impact-test-for-ppr-pipes","status":"publish","type":"post","link":"https:\/\/www.desopipe.com\/it\/blog\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/","title":{"rendered":"Importanza del test di impatto Charpy per tubi in PPR"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 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' ><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/#Why_Global_Top_10_PPR_Pipe_Brands_Choose_DESO\" >Perch\u00e9 i 10 migliori marchi di tubi PPR al mondo scelgono DESO?<\/a><\/li><\/ul><\/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\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/#What_Is_the_Charpy_Impact_Test\" >Che cos&#039;\u00e8 la prova d&#039;urto Charpy?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/#Three_key_takeaways\" >Tre punti chiave:<\/a><\/li><\/ul><\/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\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/#Why_Plastic_Impact_Testing_Matters_for_PPR_Pipes\" >Perch\u00e9 i test di impatto sulla plastica sono importanti per i tubi in PPR<\/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\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/#Data_Table_Key_Performance_Metrics_for_PPR_Pipes\" >Tabella dati: parametri chiave delle prestazioni per tubi PPR<\/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\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/#Standards_and_Global_Certifications\" >Standard e certificazioni globali<\/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\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/#Applications_Supported_by_Impact-Tested_PPR_Pipes\" >Applicazioni supportate da tubi PPR testati contro gli urti<\/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\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/#Why_Choose_DESO_Pipe\" >Perch\u00e9 scegliere DESO Pipe?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/#FAQ\" >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-10\" href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/#What_is_a_Charpy_impact_test_for_plastics\" >Che cos&#039;\u00e8 la prova d&#039;urto Charpy per le materie plastiche?<\/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\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/#Why_is_plastic_impact_testing_important_for_PPR_pipes\" >Perch\u00e9 i test di impatto sulla plastica sono importanti per i tubi in 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\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/#Does_DESO_Pipe_perform_these_tests\" >DESO Pipe esegue questi test?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/#Conclusion\" >Conclusione<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/#Video%EF%BC%9A_Various_types_of_PPR_pipes_Deso_Pipe\" >Video: Vari tipi di tubi PPR, Deso Pipe<\/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.desopipe.com\/it\/blog\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/#Resources\" >Risorse<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">Per garantire la sicurezza e la durata dei sistemi di tubazioni, \u00e8 fondamentale comprendere le prove di impatto sulla plastica. In particolare, la prova di impatto Charpy per le materie plastiche \u00e8 un metodo fondamentale per verificare la tenacit\u00e0 e l&#039;affidabilit\u00e0 dei tubi in PPR certificati. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Questo test misura la quantit\u00e0 di energia che un materiale pu\u00f2 assorbire prima di fratturarsi, un aspetto fondamentale per applicazioni come tubi in PPR per impianti HVAC, soluzioni di tubazioni industriali e sistemi di approvvigionamento idrico sicuri. In breve, la prova di impatto Charpy aiuta a garantire che i tubi rimangano resistenti e privi di perdite, anche in condizioni estreme.<\/p>\n\n\n\n<style>\n  .comparison-table-wrapper {\n    overflow-x: auto;\n  }\n\n  @media (max-width: 768px) {\n    .comparison-table-wrapper table,\n    .comparison-table-wrapper thead,\n    .comparison-table-wrapper tbody,\n    .comparison-table-wrapper th,\n    .comparison-table-wrapper td,\n    .comparison-table-wrapper tr {\n      display: block;\n      width: 100%;\n    }\n\n    .comparison-table-wrapper thead {\n      display: none;\n    }\n\n    .comparison-table-wrapper td {\n      padding: 10px;\n      text-align: left;\n      border-bottom: 1px solid #ccc;\n      position: relative;\n    }\n\n    .comparison-table-wrapper td::before {\n      content: attr(data-label);\n      font-weight: bold;\n      display: block;\n      margin-bottom: 5px;\n      color: #0056a3;\n    }\n  }\n<\/style>\n\n<div style=\"border: 2px solid #0056a3; border-radius: 12px; padding: 25px; margin: 40px 0; background-color: #f9fcff; font-family: poppins, sans-serif;\">\n  <h3 style=\"color: #003366; font-size: 20px; margin-bottom: 20px;\"><span class=\"ez-toc-section\" id=\"Why_Global_Top_10_PPR_Pipe_Brands_Choose_DESO\"><\/span>Perch\u00e9 <b>Top 10 mondiale<\/b> I marchi di tubi PPR scelgono DESO?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n  <div class=\"comparison-table-wrapper\">\n    <table style=\"width: 100%; border-collapse: collapse; font-size: 15px;\">\n<thead>\n  <tr style=\"background-color: #0056a3;\">\n    <th style=\"padding: 10px; text-align: left; color: white;\">Fattori chiave<\/th>\n    <th style=\"padding: 10px; text-align: center; color: white;\">DESO<\/th>\n    <th style=\"padding: 10px; text-align: center; color: white;\">Altri<\/th>\n  <\/tr>\n<\/thead>\n\n      <tbody>\n        <tr style=\"background-color: #eef5ff;\">\n          <td data-label=\"Key Factors\">Certificazioni internazionali (ISO, WRAS, CE)<\/td>\n          <td data-label=\"DESO\" style=\"text-align: center;\">\u2705 Set completo<\/td>\n          <td data-label=\"Ordinary Factories\" style=\"text-align: center;\">\u26a0\ufe0f Parziale o Nessuno<\/td>\n        <\/tr>\n        <tr>\n          <td data-label=\"Key Factors\">Materie prime premium<\/td>\n          <td data-label=\"DESO\" style=\"text-align: center;\">\u2705 Borealis e Hyosung<\/td>\n          <td data-label=\"Ordinary Factories\" style=\"text-align: center;\">\u274c Riciclato \/ di bassa qualit\u00e0<\/td>\n        <\/tr>\n        <tr style=\"background-color: #eef5ff;\">\n          <td data-label=\"Key Factors\">Tempo di consegna garantito<\/td>\n          <td data-label=\"DESO\" style=\"text-align: center;\">\u2705 100% puntuale in 5 anni<\/td>\n          <td data-label=\"Ordinary Factories\" style=\"text-align: center;\">\u274c Incerto<\/td>\n        <\/tr>\n        <tr>\n          <td data-label=\"Key Factors\">Supporto OEM: branding e packaging<\/td>\n          <td data-label=\"DESO\" style=\"text-align: center;\">\u2705 Colore, logo, manuali in 7 giorni<\/td>\n          <td data-label=\"Ordinary Factories\" style=\"text-align: center;\">\u274c Debole o nessuno<\/td>\n        <\/tr>\n        <tr style=\"background-color: #eef5ff;\">\n          <td data-label=\"Key Factors\">Flessibilit\u00e0 di abbinamento tecnico e stampo<\/td>\n          <td data-label=\"DESO\" style=\"text-align: center;\">\u2705 Oltre 500 stampi \/ Opzioni personalizzate<\/td>\n          <td data-label=\"Ordinary Factories\" style=\"text-align: center;\">\u274c Compatibilit\u00e0 limitata<\/td>\n        <\/tr>\n      <\/tbody>\n    <\/table>\n  <\/div>\n  <div style=\"text-align: center; margin-top: 25px;\">\n    <a href=\"\/it\/contact\/\" style=\"background-color: #0056a3; color: white; padding: 12px 28px; border-radius: 6px; text-decoration: none; font-weight: bold;\">Richiedi un preventivo adesso<\/a>\n  <\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_the_Charpy_Impact_Test\"><\/span><strong>Che cos&#039;\u00e8 la prova d&#039;urto Charpy?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"648\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/1526a94b-ef5a-4d34-8f2e-b574eb207f36-1200x648.webp\" alt=\"Importanza del test di impatto Charpy per tubi in PPR\" class=\"wp-image-2318\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/1526a94b-ef5a-4d34-8f2e-b574eb207f36-1200x648.webp 1200w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/1526a94b-ef5a-4d34-8f2e-b574eb207f36-500x270.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/1526a94b-ef5a-4d34-8f2e-b574eb207f36-300x162.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/1526a94b-ef5a-4d34-8f2e-b574eb207f36-768x415.webp 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/1526a94b-ef5a-4d34-8f2e-b574eb207f36-18x10.webp 18w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/1526a94b-ef5a-4d34-8f2e-b574eb207f36-139x75.webp 139w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/1526a94b-ef5a-4d34-8f2e-b574eb207f36.webp 1392w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/1526a94b-ef5a-4d34-8f2e-b574eb207f36-480x259.webp 480w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/1526a94b-ef5a-4d34-8f2e-b574eb207f36-800x432.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">La prova d&#039;urto Charpy per le materie plastiche prevede di colpire un campione intagliato con un pendolo oscillante per verificare quanta energia assorbe prima di rompersi. Questo valore rivela la tenacit\u00e0 del materiale e la sua resistenza agli urti improvvisi. A differenza dei test che utilizzano solo metalli, questo metodo \u00e8 studiato appositamente per valutare le prestazioni delle materie plastiche, in particolare per i punti di transizione da duttile a fragile.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Three_key_takeaways\"><\/span><strong>Tre punti chiave:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Determina l&#039;assorbimento di energia prima della frattura.<\/li>\n\n\n\n<li>Identifica un comportamento duttile (resistente) o fragile (debole).<\/li>\n\n\n\n<li>Aiuta a valutare le prestazioni a diverse temperature.<\/li>\n<\/ul>\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>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Plastic_Impact_Testing_Matters_for_PPR_Pipes\"><\/span><strong>Perch\u00e9 i test di impatto sulla plastica sono importanti per i tubi in PPR<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.desopipe.com\/it\/ppr-pipe-product-collection\/\" target=\"_blank\" rel=\"noreferrer noopener\">Tubi PPR<\/a> sono ampiamente utilizzati in <a href=\"https:\/\/www.desopipe.com\/it\/blog\/product-use-cases\/ppr-pipes-in-hvac-efficiency-durability\/\" target=\"_blank\" rel=\"noreferrer noopener\">Sistemi HVAC, <\/a>trasporto di fluidi industriali e soluzioni di tubazioni ecosostenibili. Sono sottoposti a una serie di sollecitazioni ambientali, tra cui variazioni di temperatura e fluttuazioni di pressione. I test di impatto sulla plastica garantiscono la durata a lungo termine verificando che questi tubi possano resistere ai carichi d&#039;impatto senza crepe o perdite.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In termini pratici, se un tubo diventa fragile a basse temperature, potrebbe rompersi inaspettatamente, mettendo a rischio la sicurezza e i tempi di fermo operativi. Ecco perch\u00e9 <a href=\"https:\/\/www.desopipe.com\/it\/blog\/manufacturer\/top-ppr-valve-manufacturers\/\" target=\"_blank\" rel=\"noreferrer noopener\">GRUPPO DESO <\/a>Dispone di una gamma completa di apparecchiature per prove meccaniche e di impatto, inclusi i test Charpy sia a temperatura ambiente che a bassa temperatura. Ci\u00f2 garantisce che i tubi in PPR soddisfino rigorosi standard di resistenza all&#039;impatto, anche in climi globali difficili.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Data_Table_Key_Performance_Metrics_for_PPR_Pipes\"><\/span><strong>Tabella dati: parametri chiave delle prestazioni per tubi PPR<\/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>Test metrico<\/strong><\/td><td><strong>Obiettivo di prestazione<\/strong><\/td><td><strong>Significato<\/strong><\/td><\/tr><tr><td>Impatto a bassa temperatura<\/td><td>Nessuna fessurazione fragile a -20\u00b0C<\/td><td>Garantisce un utilizzo sicuro nei climi freddi<\/td><\/tr><tr><td>Assorbimento di energia<\/td><td>Elevato assorbimento di energia (&gt;25 J)<\/td><td>Indica una migliore tenacit\u00e0<\/td><\/tr><tr><td>Punto duttile-fragile<\/td><td>Temperatura di transizione inferiore a 0\u00b0C<\/td><td>Adatto a diverse installazioni<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Questi dati confermano la capacit\u00e0 dei tubi di resistere alle crepe fragili e di mantenere un funzionamento regolare nei sistemi HVAC e industriali.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Standards_and_Global_Certifications\"><\/span><strong>Standard e certificazioni globali<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Per i tubi in plastica, standard globali come<a href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-pipe\/standards-and-certifications-in-ppr-pipe-industry\/\" target=\"_blank\" rel=\"noreferrer noopener\"> Codici ASTM E23, ASME,<\/a> e altre linee guida per i test meccanici sono fondamentali. I tubi in PPR certificati di DESO Pipe soddisfano questi standard internazionali, offrendo tubi ad alte prestazioni apprezzati in tutto il mondo. Il rispetto di questi standard garantisce ai clienti che i loro tubi forniranno sistemi di approvvigionamento idrico sicuri e soluzioni industriali affidabili per decenni.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.desopipe.com\/it\/certificate\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"816\" height=\"574\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1.webp\" alt=\"Certificazioni di gruppo deso\" class=\"wp-image-1765\" style=\"width:419px;height:auto\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1.webp 816w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1-500x352.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1-300x211.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1-768x540.webp 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1-18x12.webp 18w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1-107x75.webp 107w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1-480x338.webp 480w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1-800x563.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:816px) 100vw, 816px\" \/><\/a><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Applications_Supported_by_Impact-Tested_PPR_Pipes\"><\/span><strong>Applicazioni supportate da tubi PPR testati contro gli urti<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Tubi HVAC PPR<\/strong>: Mantenere prestazioni stabili sia nei sistemi di riscaldamento che di raffreddamento.<\/li>\n\n\n\n<li><a href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-pipe\/ppr-pipes-industrial-application-scenarios\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Soluzioni per tubazioni industriali<\/strong>: <\/a>Resistenti agli agenti chimici e agli urti meccanici in ambienti difficili.<\/li>\n\n\n\n<li><strong><a href=\"https:\/\/www.desopipe.com\/it\/blog\/comparison-reviews\/white-vs-green-ppr-pipes-key-differences-explained\/\" target=\"_blank\" rel=\"noreferrer noopener\">tubature verdi<\/a><\/strong>: Supportare pratiche edilizie sostenibili con prestazioni durature.<\/li>\n\n\n\n<li><strong>Servizio di tubi OEM e sistemi di tubi personalizzati<\/strong>: Soluzioni su misura per soddisfare esigenze progettuali uniche, supportate da dati sulla resistenza agli urti.<\/li>\n<\/ul>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.desopipe.com\/it\/manufacturing\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity.webp\" alt=\"Enorme capacit\u00e0 annuale\" class=\"wp-image-1623\" style=\"width:481px;height:auto\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity.webp 1200w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity-500x333.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity-300x200.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity-768x512.webp 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity-18x12.webp 18w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity-113x75.webp 113w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity-480x320.webp 480w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/Huge-Annual-Capacity-800x533.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/a><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Choose_DESO_Pipe\"><\/span><strong>Perch\u00e9 scegliere DESO Pipe?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Con oltre 20 anni di esperienza, DESO Pipe combina ricerca e sviluppo all&#039;avanguardia, produzione automatizzata e rigorosi controlli di qualit\u00e0 per fornire tubi in PPR certificati in tutto il mondo. I nostri tubi sono supportati da oltre 60 brevetti, garantendo innovazione e prestazioni costanti. Inoltre, il nostro impegno nei test di impatto sulla plastica, incluso il test di impatto Charpy per le materie plastiche, ci distingue come partner affidabile per tubazioni sicure, efficienti ed ecocompatibili.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><a href=\"https:\/\/www.desopipe.com\/it\/about-us\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"691\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/04\/deso-factory-1-1200x691.webp\" alt=\"\" class=\"wp-image-1020\" style=\"width:448px;height:auto\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/04\/deso-factory-1-1200x691.webp 1200w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/04\/deso-factory-1-800x461.webp 800w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/04\/deso-factory-1-500x288.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/04\/deso-factory-1-300x173.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/04\/deso-factory-1-768x442.webp 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/04\/deso-factory-1-1536x884.webp 1536w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/04\/deso-factory-1-18x10.webp 18w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/04\/deso-factory-1-130x75.webp 130w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/04\/deso-factory-1-480x276.webp 480w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/04\/deso-factory-1.webp 1704w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/a><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"FAQ\"><\/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=\"What_is_a_Charpy_impact_test_for_plastics\"><\/span><strong>Che cos&#039;\u00e8 la prova d&#039;urto Charpy per le materie plastiche?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Misura la quantit\u00e0 di energia che un campione di plastica assorbe prima di rompersi, per valutarne la tenacit\u00e0 e prevederne la rottura per duttilit\u00e0 o fragilit\u00e0.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_is_plastic_impact_testing_important_for_PPR_pipes\"><\/span><strong>Perch\u00e9 i test di impatto sulla plastica sono importanti per i tubi in PPR?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Garantisce che i tubi resistano alle crepe in condizioni estreme, favorendo la sicurezza e la longevit\u00e0 in vari sistemi.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Does_DESO_Pipe_perform_these_tests\"><\/span><strong>DESO Pipe esegue questi test?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">S\u00ec! DESO GROUP utilizza prove di impatto Charpy su scala reale a diverse temperature per garantire le prestazioni globali dei tubi.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.desopipe.com\/it\/quality-inspection\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"516\" height=\"441\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/DESO-QC-TEAM.webp\" alt=\"TEAM DI CONTROLLO QUALIT\u00c0 DESO\" class=\"wp-image-1770\" style=\"width:397px;height:auto\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/DESO-QC-TEAM.webp 516w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/DESO-QC-TEAM-500x427.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/DESO-QC-TEAM-300x256.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/DESO-QC-TEAM-14x12.webp 14w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/DESO-QC-TEAM-88x75.webp 88w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/DESO-QC-TEAM-480x410.webp 480w\" sizes=\"auto, (max-width:767px) 480px, 516px\" \/><\/a><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong>Conclusione<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">In sintesi, la prova d&#039;urto Charpy per le materie plastiche \u00e8 fondamentale per garantire che i tubi in PPR rimangano resistenti e sicuri in diverse applicazioni. Grazie ai test d&#039;urto avanzati per le materie plastiche e all&#039;impegno per la qualit\u00e0 di DESO Pipe, potete contare sull&#039;affidabilit\u00e0 dei vostri sistemi di tubazioni per anni.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Esplora oggi stesso le nostre capacit\u00e0 di test complete e le soluzioni di tubi PPR certificate su<a href=\"https:\/\/www.desopipe.com\/it\/quality-inspection\/\" target=\"_blank\" rel=\"noreferrer noopener\"> Tubo DESO<\/a>.<\/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\/pp-rct-pipe\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/img_v3_02k2_c68cb228-056c-4b59-9c1f-942e312a569g-768x768.webp\" alt=\"Tubo DESO PP-RCT\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">Tubo PP-RCT<\/div>\n    <div class=\"hero-description\">I tubi PP-RCT sono realizzati con materie prime PP-R 100 di alta qualit\u00e0, che garantiscono durata superiore, isolamento termico e resistenza al calore e alla pressione.<\/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=\"Video%EF%BC%9A_Various_types_of_PPR_pipes_Deso_Pipe\"><\/span><strong>Video: Vari tipi di tubi PPR, Deso Pipe<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<iframe loading=\"lazy\" width=\"1022\" height=\"575\" src=\"https:\/\/www.youtube.com\/embed\/0mB3ztsuETk\" title=\"Vari tipi di tubi PPR Deso Pipe\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Resources\"><\/span><strong>Risorse<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/store.astm.org\/e0023-25.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Guida allo standard ASTM E23<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.asme.org\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Requisiti per i test di impatto ASME<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.nist.gov\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Istituto nazionale di standard e tecnologia \u2013 Database Charpy<\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>When it comes to ensuring the safety and durability of piping systems, understanding plastic impact testing is essential. In particular, the Charpy impact test for plastics<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":2320,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[56],"tags":[],"class_list":["post-2310","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ppr-pipe"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Importance of Charpy Impact Test for PPR Pipes | DESO Group<\/title>\n<meta name=\"description\" content=\"Discover why plastic impact testing and Charpy impact tests for plastics are crucial for certified PPR pipes\u2019 durability, safety, and long-term performance.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/\" \/>\n<meta property=\"og:locale\" content=\"it_IT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Importance of Charpy Impact Test for PPR Pipes | DESO Group\" \/>\n<meta property=\"og:description\" content=\"Discover why plastic impact testing and Charpy impact tests for plastics are crucial for certified PPR pipes\u2019 durability, safety, and long-term performance.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.desopipe.com\/it\/blog\/ppr-pipe\/importance-of-charpy-impact-test-for-ppr-pipes\/\" \/>\n<meta property=\"og:site_name\" content=\"World-Class PPR Piping System Manufacturer | DESO Group\" \/>\n<meta property=\"article:published_time\" content=\"2025-07-01T15:50:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-07-31T09:13:36+00:00\" \/>\n<meta property=\"og:image\" 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