{"id":4155,"date":"2026-02-17T09:00:00","date_gmt":"2026-02-17T09:00:00","guid":{"rendered":"https:\/\/www.desopipe.com\/?p=4155"},"modified":"2026-02-24T07:46:12","modified_gmt":"2026-02-24T07:46:12","slug":"ppr-valve-iso-15874-compliance-guide","status":"publish","type":"post","link":"https:\/\/www.desopipe.com\/ku\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/","title":{"rendered":"T\u00eagih\u00ee\u015ftina ISO 15874: P\u00eadiviy\u00ean Lihevhatin\u00ea ji bo Valv\u00ean PPR di Ava Vexwarin\u00ea de"},"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\">Tabloya Naverok\u00ea<\/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=\"Tabloya Naverok\u00ea Ve\u015f\u00eare\/Ve\u015f\u00eare\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Veguhez\u00eene\/bigire<\/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\/ku\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#What_Is_ISO_15874\" >ISO 15874 \u00e7i ye?<\/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\/ku\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#Key_Requirements_for_PPR_Ball_Valves\" >P\u00eadiviy\u00ean Sereke ji bo Valv\u00ean Top\u00ee y\u00ean PPR<\/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\/ku\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#Material_Purity_and_Composition\" >Paqijiya Materyal \u00fb P\u00eakhate<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.desopipe.com\/ku\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#Manufacturing_Precision\" >Rastb\u00fbna \u00c7\u00eakirin\u00ea<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.desopipe.com\/ku\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#Pressure_and_Temperature_Resistance\" >Berxwedana Zext \u00fb Germahiy\u00ea<\/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.desopipe.com\/ku\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#Sealing_Integrity\" >Yekpareb\u00fbna Morkirin\u00ea<\/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.desopipe.com\/ku\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#Flow_Characteristics\" >Taybetmendiy\u00ean Herik\u00een\u00ea<\/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.desopipe.com\/ku\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#Potable_Water_Safety_Considerations\" >Nirxandin\u00ean Ewlehiya Ava Vexwarin\u00ea<\/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\/ku\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#Common_Compliance_Mistakes\" >Xeletiy\u00ean Peyman\u00ea y\u00ean Hevpar<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.desopipe.com\/ku\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#DESO_Certification_Testing_System\" >S\u00eestema Sert\u00eef\u00eekasyon \u00fb Ceribandina DESO<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.desopipe.com\/ku\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#Conclusion\" >Xelas\u00ee<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">Di c\u00eehana s\u00eestem\u00ean l\u00fbley\u00ean ava germ \u00fb sar \u00ean n\u00fbjen de, sazgeh\u00ean bazirgan\u00ee \u00fb ni\u015ftec\u00eeh l\u00fbley\u00ean PPR bikar t\u00eenin. PPR t\u00ea wateya Polypropylene Random Copolymer, ku materyal\u00ea standard di s\u00eestem\u00ean l\u00fbleyan de ye.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Di van s\u00eestem\u00ean avjeniy\u00ea de, <a href=\"https:\/\/www.desopipe.com\/ku\/product-category\/ppr-valve\/ppr-ball-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Valva top\u00ea ya PPR<\/strong><\/a> wek\u00ee dergevan tevdigere ku an dih\u00eale av biherike an j\u00ee w\u00ea radiwest\u00eene. Hilbijartina valvek lihevhat\u00ee \u015fertek gir\u00eeng e ji bo kar\u00eegeriya xebitandin\u00ea, temen\u00ea dir\u00eaj, p\u00ea\u015f\u00eegirtina li rijandin\u00ea, \u00fb <strong>ewlehiya ava vexwarin\u00ea<\/strong>.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Di v\u00ea gotar\u00ea de, h\u00fbn \u00ea standard\u00ean hi\u015fk \u00ean ku ji h\u00eala hatine dan\u00een bib\u00eenin <strong>ISO 15874 <\/strong>ji bo pergal\u00ean l\u00fbleyan. Her wiha h\u00fbn \u00ea kif\u015f bikin ka ev r\u00eazikname \u00e7awa hilber\u00eena <strong>p\u00eakhatey\u00ean ava vexwarin\u00ea. <\/strong>Bi \u015fopandina van standard\u00ean navnetewey\u00ee, hilber\u00eener pi\u015ftrast dikin ku her valvek ku li tes\u00ees\u00ean bazirgan\u00ee an ni\u015ftec\u00eeh t\u00ea saz kirin li gor\u00ee standard\u00ean ewlehiy\u00ea y\u00ean her\u00ee bilind e.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_ISO_15874\"><\/span>ISO 15874 \u00e7i ye?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ev r\u00eazikname standarda navnetewey\u00ee ya sereke ye ji bo &quot;S\u00eestem\u00ean boriy\u00ean plast\u00eek ji bo sazkirin\u00ean ava germ \u00fb sar - Pol\u00eeprop\u00eelen (PP)&quot;. Ev standard r\u00eabernameyek b\u00eak\u00eamas\u00ee peyda dike ku her ti\u015ft\u00ee ji hilbijartina madeya xav bigire heya... <strong>Vana top\u00ea ya PPR <\/strong>bir\u00eavebirin\u00ee.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ji bo misogerkirina yekpareb\u00fbna tevah\u00ee ya pergal\u00ea, standard li \u00e7end be\u015f\u00ean taybet\u00ee dabe\u015f dibe:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Be\u015fa 1: <\/strong>P\u00eadiviy\u00ean gi\u015ft\u00ee \u00fb taybetmendiy\u00ean materyal\u00ea, wek\u00ee y\u00ean pejirand\u00ee, vedihew\u00eene <a href=\"https:\/\/www.desopipe.com\/ku\/blog\/manufacturer\/high-quality-ppr-pipe-material\/\" target=\"_blank\" rel=\"noreferrer noopener\">Re\u015f\u00eena PPR<\/a> derece \u00fb belavkirin\u00ean giraniya molekul\u00ee.\u00a0<\/li>\n\n\n\n<li><strong>Be\u015fa 3: <\/strong>Li ser p\u00eavek \u00fb valf\u00ean ku tolerans\u00ean p\u00eevan\u00ee \u00fb p\u00eevan\u00ean performansa mekan\u00eek\u00ee saz dikin disekine.\u00a0<\/li>\n\n\n\n<li><strong>Be\u015fa 5: <\/strong>Li gor\u00ee armanc\u00ea, guncawb\u00fbna asta pergal\u00ea \u00e7areser dike. Ev be\u015f misoger dike ku hem\u00ee p\u00eakhate di bin \u015fert \u00fb merc\u00ean xebitandin\u00ea y\u00ean c\u00eehana rast\u00een de bi hev re dixebitin.\u00a0<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Hilber\u00eener\u00ean bazirgan\u00ee \u00fb ni\u015ftec\u00eeh div\u00ea standardan bi\u015fop\u00eenin da ku di her qonax\u00ea de pabendb\u00fbn\u00ea misoger bikin. Ev yek di heman dem\u00ea de r\u00ea dide lihevhatina gerd\u00fbn\u00ee di bazar\u00ean dab\u00eenkirina av\u00ea y\u00ean cih\u00eareng de da ku p\u00eevan\u00ean domdar \u00fb ewlehiya performans\u00ea bipar\u00eazin.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Requirements_for_PPR_Ball_Valves\"><\/span>P\u00eadiviy\u00ean Sereke ji bo Valv\u00ean Top\u00ee y\u00ean PPR<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.desopipe.com\/ku\/product-category\/ppr-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">Valv\u00ean PPR<\/a> bi gelemper\u00ee t\u00eane bikar an\u00een ji ber ku ew domdar, li hember k\u00eemyew\u00ee berxwed\u00ear in \u00fb sazkirina wan h\u00easan e. Li j\u00ear taybetmendiy\u00ean taybet\u00ee hene ku kal\u00eeteya van valvan diyar dikin:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Material_Purity_and_Composition\"><\/span>Paqijiya Materyal \u00fb P\u00eakhate<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Lihevhatina ISO 15874 bi rez\u00een\u00ea dest p\u00ea dike \u00fb standard karan\u00eena rez\u00eena PR ya virgin a paqijiya bilind a 100% hewce dike. Hilber\u00eener\u00ean premium bi gelemper\u00ee materyal\u00ean wek\u00ee Hyosung an Borealis bikar t\u00eenin da ku domdariy\u00ea garant\u00ee bikin. Hin hilber\u00eener ser\u00ee li karan\u00eena plast\u00eek\u00ean ji n\u00fb ve bikar t\u00eenin ku dibe sedema \u015fikestin \u00fb \u015fikestina avah\u00eesaziy\u00ea \u00fb t\u00eak\u00e7\u00fbnek mezin a li gor\u00ee standard\u00ea ye.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Manufacturing_Precision\"><\/span>Rastb\u00fbna \u00c7\u00eakirin\u00ea<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">YEK <strong>valva gog\u00ea <\/strong>div\u00ea pir rast be da ku mohrkirinek b\u00eak\u00eamas\u00ee misoger bike. Endezyar &quot;tolerans&quot; bikar t\u00eenin da ku s\u00eenor\u00ean dest\u00fbr \u00ean guher\u00eena di p\u00eevanek f\u00eez\u00eek\u00ee de bip\u00eevin. Di v\u00ea rew\u015f\u00ea de, div\u00ea dest\u00fbr bi qas\u00ee sed\u00eeyek m\u00eel\u00eemetrey\u00ea were mak\u00eenekirin. P\u00eevan\u00ean rast ji bo p\u00ea\u015f\u00eegirtina li rijandin\u00ean navxwey\u00ee di pergal\u00ean zextkir\u00ee de ku ji ber mohrkirina nerast \u00e7\u00eadibin pir gir\u00eeng in.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pressure_and_Temperature_Resistance\"><\/span>Berxwedana Zext \u00fb Germahiy\u00ea<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Div\u00ea valv di navbera germahiya standard a 0\u00b0C \u00fb 95\u00b0C (32\u00b0F \u00fb 203\u00b0F) de bixebite. Her wiha valvan xwed\u00ee taybetmendiy\u00ean taybet\u00ee ne. <a href=\"https:\/\/www.desopipe.com\/ku\/blog\/ppr-pipe\/ppr-pipe-wall-thickness-sdr-vs-pn\/\" target=\"_blank\" rel=\"noreferrer noopener\">Nirxandin\u00ean Zext\u00ea (PN)<\/a> ji PN20 an PN25. Ev nirxandin pi\u015ftrast dikin ku valv dikare li hember haw\u00eerdor\u00ean zexta bilind b\u00eay\u00ee deformasyona f\u00eez\u00eek\u00ee an t\u00eak\u00e7\u00fbn\u00ea li ber xwe bide. Her wiha temen\u00ea xizmet\u00ea y\u00ea 50 salan garant\u00eekir\u00ee ye.\u00a0<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Sealing_Integrity\"><\/span>Yekpareb\u00fbna Morkirin\u00ea<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Hilbijartina materyal \u00fb s\u00eawirana navr\u00fby\u00ea ji bo yekpareb\u00fbna mohrkirin\u00ea pir gir\u00eeng in. Van\u00ean gog\u00ea y\u00ean bi kal\u00eete, di nav xwe de zengil\u00ean O-y\u00ea y\u00ean EPDM-\u00ea hene ku dikarin li hember hilwe\u015f\u00eena ava germ li ber xwe bidin. R\u00fby\u00ea gog\u00ea y\u00ea metal\u00ee h\u00fbrkirinek rast dib\u00eene da ku hi\u015fkb\u00fbna r\u00fby\u00ea k\u00eam bi dest bixe \u00fb t\u00eakiliyek domdar bi kursiy\u00ean pol\u00eemer re misoger bike.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Van\u00ean lihevhat\u00ee ji halqey\u00ean O y\u00ean pejirand\u00ee \u00fb r\u00fbber\u00ean metal-plast\u00eek \u00ean bi mak\u00eeneya rast hatine \u00e7\u00eakirin s\u00fbd werdigirin. Div\u00ea s\u00eawirana navxwey\u00ee Koef\u00eesyona Herik\u00een\u00ea (Cv) ba\u015ftir bike.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Flow_Characteristics\"><\/span>Taybetmendiy\u00ean Herik\u00een\u00ea<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Koef\u00eesyenta herik\u00een\u00ea (Cv) kar\u00eegeriya p\u00eakhatey\u00ea dip\u00eeve da ku r\u00ea bide herik\u00eena \u015filek\u00ea di nav w\u00ea re. Valvek ba\u015f-d\u00eezaynkir\u00ee bi r\u00eaya veguher\u00een\u00ean nerm turbulans\u00ea k\u00eam dike. Bi v\u00ee away\u00ee p\u00ea\u015f\u00ee li windab\u00fbna enerjiy\u00ea digire \u00fb xisar\u00ea li ser p\u00eakhatey\u00ean navxwey\u00ee y\u00ean k\u00eam dike. <strong>p\u00eakhatey\u00ean ava vexwarin\u00ea.&nbsp;<\/strong><\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  \n  <title>Berhema Hero ya Taybet<\/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\/ku\/product\/plastic-ball-valve-with-brass-core-iii\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/Plastic-ball-valve-with-brass-core-III.jpg\" alt=\"\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">Vana top\u00ea ya plast\u00eek bi navika sifir III<\/div>\n    <div class=\"hero-description\">\nR\u00eazeya mezinah\u00eey\u00ea: DN20\u2013DN32 (20mm\u201363mm).<br>\n\nNirxandina zext\u00ea: PN25 (heta 2.5 MPa).\n\n <\/div>\n    <span class=\"hero-link\">Berhem\u00ea Bib\u00eene<\/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=\"Potable_Water_Safety_Considerations\"><\/span>Nirxandin\u00ean Ewlehiya Ava Vexwarin\u00ea<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Armanca s\u00eestem\u00ean av\u00ea ew e ku <strong>ewlehiya ava vexwarin\u00ea<\/strong> ji bo hem\u00ee xer\u00eedaran. Van\u00ean ku lihevhat\u00ee ne bi <strong>ISO15874<\/strong> k\u00eemyew\u00ee berxwed\u00ear in. Ev t\u00ea v\u00ea watey\u00ea ku madey\u00ean zirardar \u00ean wek\u00ee BPA an metal\u00ean giran \u00e7avkaniya av\u00ea qir\u00eaj nakin.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Valv\u00ean PPR xwed\u00ee r\u00fbyek\u00ee hundir\u00een \u00ea nerm in ku ev yek dibe sedema ewlehiy\u00ea. Li gor\u00ee valv\u00ean metal\u00ee, valv\u00ean PPR korozyon\u00ea \u00e7\u00eanakin \u00fb qalik\u00ea \u00e7\u00eanakin. Ev taybetmendiya ewlehiy\u00ea p\u00ea\u015f\u00ee li mezinb\u00fbna bakteriyan \u00fb biyof\u00eelman digire. Ev dibe sedema ava vexwarin\u00ea ya paqij ji \u00e7avkaniy\u00ea heta \u00e7e\u015fmey\u00ea. Wek\u00ee din, div\u00ea hem\u00ee materyal li gor\u00ee sert\u00eef\u00eekay\u00ean tenduristiy\u00ea y\u00ean taybet\u00ee y\u00ean wek\u00ee <a href=\"https:\/\/www.desopipe.com\/ku\/certificate\/\" target=\"_blank\" rel=\"noreferrer noopener\">NSF\/ANSI 61 an WRAS<\/a>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_Compliance_Mistakes\"><\/span>Xeletiy\u00ean Peyman\u00ea y\u00ean Hevpar<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hin rew\u015f hene ku endezyar div\u00ea hilber\u00ean neba\u015f \u00ean ku dikarin bandor\u00ea li ewlehiy\u00ea bikin destn\u00ee\u015fan bikin. Li j\u00ear \u00e7end xeletiy\u00ean lihevhatin\u00ea di \u00e7\u00eakirina alav\u00ean ava vexwarin\u00ea de hene:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Bikaran\u00eena Materyal\u00ean T\u00eakel:<\/strong> Hin hilber\u00eener hewl didin ku bi tevlihevkirina rez\u00eena pakkir\u00ee bi bermayiy\u00ean ji n\u00fb ve bikar an\u00eene l\u00ea\u00e7\u00fbn\u00ea k\u00eam bikin da ku l\u00ea\u00e7\u00fbnan k\u00eam bikin. Ev yek zexta valv\u00ea xirab dike.<\/li>\n\n\n\n<li><strong>Dev\u00eeasyon\u00ean P\u00eevan\u00ee:<\/strong> Xeletiy\u00ean pi\u00e7\u00fbk di q\u00fbtra soket\u00ea de ku r\u00ea li ber rastb\u00fbn\u00ea digirin <a href=\"https:\/\/www.desopipe.com\/ku\/blog\/ppr-pipe\/guide-to-connect-ppr-pipes\/\" target=\"_blank\" rel=\"noreferrer noopener\">gir\u00eadana germ\u00ea ya hevgirt\u00ee<\/a>.<\/li>\n\n\n\n<li><strong>Testkirina Ne T\u00ear:<\/strong> Test\u00ean zexta h\u00eedrostat\u00eek an nirxandin\u00ean \u00e7erxer\u00eaya germ\u00ee y\u00ean mecb\u00fbr\u00ee ji b\u00eer kirin.<\/li>\n\n\n\n<li><strong>\u00c7\u00eena Serl\u00eadana \u00c7ewt:<\/strong> Bi karan\u00eena valvek ku ji bo ava sar (S\u0131n\u0131f 1) di serl\u00eadana germkirina germahiya bilind de hatiye \u00e7\u00eakirin (S\u0131n\u0131f 5).<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"DESO_Certification_Testing_System\"><\/span>S\u00eestema Sert\u00eef\u00eekasyon \u00fb Ceribandina DESO<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">DESO felsefeya &quot;Kal\u00eete P\u00ea\u015f\u00ee&quot; bic\u00eeh t\u00eene ku ji p\u00eadiviy\u00ean standard derbas dibe. Her valv bi r\u00eaya ceribandin\u00ean laborat\u00eef\u00ea y\u00ean p\u00ea\u015fkeft\u00ee p\u00eavajoyek kontrolkirina hi\u015fk derbas dike.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tes\u00eesa me alav\u00ean laborat\u00eef\u00ea y\u00ean p\u00ea\u015fkeft\u00ee \u00fb kalibrkir\u00ee bikar t\u00eene da ku her parametreya tekn\u00eek\u00ee wek\u00ee verast bike:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full is-resized\"><a href=\"https:\/\/www.desopipe.com\/ku\/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=\"Sert\u00eef\u00eekay\u00ean koma deso\" class=\"wp-image-1765\" style=\"aspect-ratio:1.4216190425701107;width:275px;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<ul class=\"wp-block-list\">\n<li><strong>Testa Zexta H\u00eedrostat\u00eek:<\/strong> Ji bo ku berxwedana teq\u00een\u00ea ya demdir\u00eaj misoger bikin, em valfan zextek z\u00eade diki\u015f\u00eenin.<\/li>\n\n\n\n<li><strong>Testa R\u00eajeya Herik\u00eena Helandin\u00ea (MFR):<\/strong> Ev giraniya molekul\u00ee \u00fb aramiya p\u00eavajoy\u00ea ya rez\u00eena xav pi\u015ftrast dike.<\/li>\n\n\n\n<li><strong>Testa Bandora Charpy:<\/strong> Ev hi\u015fkb\u00fbna materyal\u00ea dip\u00eeve da ku pi\u015ftrast bike ku valv dikare di dema sazkirin\u00ea de li hember destwerdana dijwar bisekine.<\/li>\n\n\n\n<li><strong>K\u00eamb\u00fbna Dir\u00eajah\u00ee:<\/strong> Ev yek aramiya germ\u00ee ya plast\u00eek pi\u015ft\u00ee r\u00fbbir\u00fbb\u00fbna germ\u00ea dicerib\u00eene.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">DESO bi karan\u00eena rez\u00eena PR ya virgin a 100% ji Borealis \u00fb xebitandina z\u00eadetir\u00ee 200 mak\u00eeney\u00ean hilber\u00een\u00ea y\u00ean otomat\u00eek r\u00eajeya derbasb\u00fbna hilber\u00ea ya 99.8% dipar\u00eaze. Portfoliyoya me ya lihevhatin\u00ea ya gerd\u00fbn\u00ee sert\u00eef\u00eekay\u00ean ji CE, AENOR, DVGW, \u00fb WRAS vedihew\u00eene. Ev yek pi\u015ftrast dike ku me <strong>alav\u00ean ava vexwarin\u00ea<\/strong> Amade ne ku di her projeyek navnetewey\u00ee de werin bikar an\u00een.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Xelas\u00ee<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pabendb\u00fbna bi <strong>ISO 15874 <\/strong>ewleh\u00ee \u00fb performansa ajokar garant\u00ee dike <strong>Valva top\u00ea ya PPR <\/strong>ku dibe sedema s\u00eestemeke ava vexwarin\u00ea. Hin hilber\u00eener ser\u00ee li valv\u00ean erzantir \u00fb nelihev didin ku dibe ku wek\u00ee bijarteyeke prat\u00eek\u00ee xuya bikin. L\u00eabel\u00ea, ev yek pir caran dibe sedema rijandin \u00fb gemarb\u00fbn\u00ea ji ber ku valv kar nakin. Li DESO, <strong>ewlehiya ava vexwarin\u00ea<\/strong> bi s\u00eestemeke l\u00fbleyan dest p\u00ea dike ku li ser bingehek ji standard\u00ean ewlehiy\u00ea y\u00ean navnetewey\u00ee \u00fb verastkirina endezyariy\u00ea ya rast hatiye avakirin.<\/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\/ku\/contact\/\" style=\"background-color:#0588a7\" target=\"_blank\" rel=\"noreferrer noopener\">P\u00ea\u015fniyara Bela\u015f Bist\u00eenin<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>In the world of modern hot and cold water plumbing systems, commercial and residential establishments utilize PPR tubes. PPR means Polypropylene Random Copolymer, which is the<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":4157,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[58],"tags":[],"class_list":["post-4155","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ppr-valve"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PPR Ball Valve ISO 15874 Compliance for Potable Water | DESO Group<\/title>\n<meta name=\"description\" content=\"Learn why ISO 15874 compliance matters for PPR ball valves in drinking water systems. Technical guide covering material standards, testing, and safety requirements.\" \/>\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\/ku\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PPR Ball Valve ISO 15874 Compliance for Potable Water | DESO Group\" \/>\n<meta property=\"og:description\" content=\"Learn why ISO 15874 compliance matters for PPR ball valves in drinking water systems. Technical guide covering material standards, testing, and safety requirements.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.desopipe.com\/ku\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/\" \/>\n<meta property=\"og:site_name\" content=\"World-Class PPR Piping System Manufacturer | DESO Group\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-17T09:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-24T07:46:12+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/02\/Understanding-ISO-15874.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"936\" \/>\n\t<meta property=\"og:image:height\" content=\"468\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"deshouadmin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"deshouadmin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"7 \u062e\u0648\u0644\u06d5\u06a9\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-valve\\\/ppr-valve-iso-15874-compliance-guide\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-valve\\\/ppr-valve-iso-15874-compliance-guide\\\/\"},\"author\":{\"name\":\"deshouadmin\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/#\\\/schema\\\/person\\\/503d6474754abda58c2c9acb42fffde1\"},\"headline\":\"Understanding ISO 15874: Compliance Requirements for PPR Valves in Potable Water\",\"datePublished\":\"2026-02-17T09:00:00+00:00\",\"dateModified\":\"2026-02-24T07:46:12+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-valve\\\/ppr-valve-iso-15874-compliance-guide\\\/\"},\"wordCount\":1033,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-valve\\\/ppr-valve-iso-15874-compliance-guide\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.desopipe.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/Understanding-ISO-15874.webp\",\"articleSection\":[\"PPR Valve\"],\"inLanguage\":\"ckb\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-valve\\\/ppr-valve-iso-15874-compliance-guide\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-valve\\\/ppr-valve-iso-15874-compliance-guide\\\/\",\"url\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-valve\\\/ppr-valve-iso-15874-compliance-guide\\\/\",\"name\":\"PPR Ball Valve ISO 15874 Compliance for Potable Water | DESO Group\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-valve\\\/ppr-valve-iso-15874-compliance-guide\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-valve\\\/ppr-valve-iso-15874-compliance-guide\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.desopipe.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/Understanding-ISO-15874.webp\",\"datePublished\":\"2026-02-17T09:00:00+00:00\",\"dateModified\":\"2026-02-24T07:46:12+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/#\\\/schema\\\/person\\\/503d6474754abda58c2c9acb42fffde1\"},\"description\":\"Learn why ISO 15874 compliance matters for PPR ball valves in drinking water systems. Technical guide covering material standards, testing, and safety requirements.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-valve\\\/ppr-valve-iso-15874-compliance-guide\\\/#breadcrumb\"},\"inLanguage\":\"ckb\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-valve\\\/ppr-valve-iso-15874-compliance-guide\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"ckb\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-valve\\\/ppr-valve-iso-15874-compliance-guide\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.desopipe.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/Understanding-ISO-15874.webp\",\"contentUrl\":\"https:\\\/\\\/www.desopipe.com\\\/wp-content\\\/uploads\\\/2026\\\/02\\\/Understanding-ISO-15874.webp\",\"width\":936,\"height\":468,\"caption\":\"PPR ball valve with ISO 15874\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-valve\\\/ppr-valve-iso-15874-compliance-guide\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.desopipe.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Understanding ISO 15874: Compliance Requirements for PPR Valves in Potable Water\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/#website\",\"url\":\"https:\\\/\\\/www.desopipe.com\\\/\",\"name\":\"PPR Pipe Manufacturer And PPR Pipe Fittings Manufacturer | DESO\",\"description\":\"PPR Pipe Manufacturer And PPR Pipe Fittings Manufacturer | DESO\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.desopipe.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ckb\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/#\\\/schema\\\/person\\\/503d6474754abda58c2c9acb42fffde1\",\"name\":\"deshouadmin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ckb\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/93aff415514bd814648ce79dba79eda7b10083835a9415e821ea29da31948aad?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/93aff415514bd814648ce79dba79eda7b10083835a9415e821ea29da31948aad?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/93aff415514bd814648ce79dba79eda7b10083835a9415e821ea29da31948aad?s=96&d=mm&r=g\",\"caption\":\"deshouadmin\"},\"sameAs\":[\"http:\\\/\\\/desopipe.com\"],\"url\":\"https:\\\/\\\/www.desopipe.com\\\/ku\\\/author\\\/deshouadmin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Lihevhatina Vana Top\u00ee ya PPR bi ISO 15874 ji bo Ava Vexwarin\u00ea | Koma DESO","description":"F\u00ear bibin ka \u00e7ima lihevhatina bi ISO 15874 ji bo valv\u00ean top\u00ee y\u00ean PPR di pergal\u00ean ava vexwarin\u00ea de gir\u00eeng e. R\u00eabernameya tekn\u00eek\u00ee ku standard\u00ean materyalan, ceribandin \u00fb p\u00eadiviy\u00ean ewlehiy\u00ea vedihew\u00eene.","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:\/\/www.desopipe.com\/ku\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/","og_locale":"en_US","og_type":"article","og_title":"PPR Ball Valve ISO 15874 Compliance for Potable Water | DESO Group","og_description":"Learn why ISO 15874 compliance matters for PPR ball valves in drinking water systems. Technical guide covering material standards, testing, and safety requirements.","og_url":"https:\/\/www.desopipe.com\/ku\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/","og_site_name":"World-Class PPR Piping System Manufacturer | DESO Group","article_published_time":"2026-02-17T09:00:00+00:00","article_modified_time":"2026-02-24T07:46:12+00:00","og_image":[{"width":936,"height":468,"url":"https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/02\/Understanding-ISO-15874.webp","type":"image\/webp"}],"author":"deshouadmin","twitter_card":"summary_large_image","twitter_misc":{"Written by":"deshouadmin","Est. reading time":"7 \u062e\u0648\u0644\u06d5\u06a9"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.desopipe.com\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#article","isPartOf":{"@id":"https:\/\/www.desopipe.com\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/"},"author":{"name":"deshouadmin","@id":"https:\/\/www.desopipe.com\/#\/schema\/person\/503d6474754abda58c2c9acb42fffde1"},"headline":"Understanding ISO 15874: Compliance Requirements for PPR Valves in Potable Water","datePublished":"2026-02-17T09:00:00+00:00","dateModified":"2026-02-24T07:46:12+00:00","mainEntityOfPage":{"@id":"https:\/\/www.desopipe.com\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/"},"wordCount":1033,"commentCount":0,"image":{"@id":"https:\/\/www.desopipe.com\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#primaryimage"},"thumbnailUrl":"https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/02\/Understanding-ISO-15874.webp","articleSection":["PPR Valve"],"inLanguage":"ckb","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.desopipe.com\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.desopipe.com\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/","url":"https:\/\/www.desopipe.com\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/","name":"Lihevhatina Vana Top\u00ee ya PPR bi ISO 15874 ji bo Ava Vexwarin\u00ea | Koma DESO","isPartOf":{"@id":"https:\/\/www.desopipe.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.desopipe.com\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#primaryimage"},"image":{"@id":"https:\/\/www.desopipe.com\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#primaryimage"},"thumbnailUrl":"https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/02\/Understanding-ISO-15874.webp","datePublished":"2026-02-17T09:00:00+00:00","dateModified":"2026-02-24T07:46:12+00:00","author":{"@id":"https:\/\/www.desopipe.com\/#\/schema\/person\/503d6474754abda58c2c9acb42fffde1"},"description":"F\u00ear bibin ka \u00e7ima lihevhatina bi ISO 15874 ji bo valv\u00ean top\u00ee y\u00ean PPR di pergal\u00ean ava vexwarin\u00ea de gir\u00eeng e. R\u00eabernameya tekn\u00eek\u00ee ku standard\u00ean materyalan, ceribandin \u00fb p\u00eadiviy\u00ean ewlehiy\u00ea vedihew\u00eene.","breadcrumb":{"@id":"https:\/\/www.desopipe.com\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#breadcrumb"},"inLanguage":"ckb","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.desopipe.com\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/"]}]},{"@type":"ImageObject","inLanguage":"ckb","@id":"https:\/\/www.desopipe.com\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#primaryimage","url":"https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/02\/Understanding-ISO-15874.webp","contentUrl":"https:\/\/www.desopipe.com\/wp-content\/uploads\/2026\/02\/Understanding-ISO-15874.webp","width":936,"height":468,"caption":"PPR ball valve with ISO 15874"},{"@type":"BreadcrumbList","@id":"https:\/\/www.desopipe.com\/blog\/ppr-valve\/ppr-valve-iso-15874-compliance-guide\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.desopipe.com\/"},{"@type":"ListItem","position":2,"name":"Understanding ISO 15874: Compliance Requirements for PPR Valves in Potable Water"}]},{"@type":"WebSite","@id":"https:\/\/www.desopipe.com\/#website","url":"https:\/\/www.desopipe.com\/","name":"Hilber\u00eener\u00ea L\u00fbley\u00ean PPR \u00fb Hilber\u00eener\u00ea Am\u00fbr\u00ean L\u00fbley\u00ean PPR | DESO","description":"Hilber\u00eener\u00ea L\u00fbley\u00ean PPR \u00fb Hilber\u00eener\u00ea Am\u00fbr\u00ean L\u00fbley\u00ean PPR | DESO","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.desopipe.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ckb"},{"@type":"Person","@id":"https:\/\/www.desopipe.com\/#\/schema\/person\/503d6474754abda58c2c9acb42fffde1","name":"deshouadmin","image":{"@type":"ImageObject","inLanguage":"ckb","@id":"https:\/\/secure.gravatar.com\/avatar\/93aff415514bd814648ce79dba79eda7b10083835a9415e821ea29da31948aad?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/93aff415514bd814648ce79dba79eda7b10083835a9415e821ea29da31948aad?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/93aff415514bd814648ce79dba79eda7b10083835a9415e821ea29da31948aad?s=96&d=mm&r=g","caption":"deshouadmin"},"sameAs":["http:\/\/desopipe.com"],"url":"https:\/\/www.desopipe.com\/ku\/author\/deshouadmin\/"}]}},"_links":{"self":[{"href":"https:\/\/www.desopipe.com\/ku\/wp-json\/wp\/v2\/posts\/4155","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.desopipe.com\/ku\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.desopipe.com\/ku\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.desopipe.com\/ku\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.desopipe.com\/ku\/wp-json\/wp\/v2\/comments?post=4155"}],"version-history":[{"count":1,"href":"https:\/\/www.desopipe.com\/ku\/wp-json\/wp\/v2\/posts\/4155\/revisions"}],"predecessor-version":[{"id":4158,"href":"https:\/\/www.desopipe.com\/ku\/wp-json\/wp\/v2\/posts\/4155\/revisions\/4158"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.desopipe.com\/ku\/wp-json\/wp\/v2\/media\/4157"}],"wp:attachment":[{"href":"https:\/\/www.desopipe.com\/ku\/wp-json\/wp\/v2\/media?parent=4155"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.desopipe.com\/ku\/wp-json\/wp\/v2\/categories?post=4155"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.desopipe.com\/ku\/wp-json\/wp\/v2\/tags?post=4155"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}