{"id":19368,"date":"2025-04-27T06:37:00","date_gmt":"2025-04-27T06:37:00","guid":{"rendered":"https:\/\/janhenvalve.com\/?p=19368"},"modified":"2025-07-07T04:00:27","modified_gmt":"2025-07-07T04:00:27","slug":"vana-standartlari-iso-api-en","status":"publish","type":"post","link":"https:\/\/janhenvalve.com\/tr_tr\/valve-standards-iso-api-en\/","title":{"rendered":"\u00dc\u00e7 \u00d6nemli Vana Standard\u0131: ISO, API, EN \u2014 K\u00fcresel Al\u0131c\u0131lar\u0131n Bilmesi Gereken Vana Standartlar\u0131"},"content":{"rendered":"Size yanl\u0131\u015f kapak standard\u0131n\u0131 se\u00e7menin ne kadar ac\u0131 verici oldu\u011funu anlatay\u0131m.<\/b><\/h1>\n
<\/p>\n
![\"ISO](\"https:\/\/janhenvalve.com\/wp-content\/uploads\/2025\/04\/WechatIMG24.png\")
In 2019, the purchasing department of a Brazilian refinery made a mistake worth “4.2 million US dollars” – they installed API standard valves into the pipeline system designed according to EN standards. The result? The flange burst on the day of production, and the black gold crude oil sprayed into an “artificial fountain”. The German supervisor said: “You use American wrenches to tighten European screws, it’s strange that it doesn’t break!”<\/span><\/p>\nBu teknik bir sorun de\u011fil, "standart bir dilin olmamas\u0131"ndan kaynaklanan bir trajedi.\u201c<\/b><\/p>\n\n- API Standards say: “It’s OK if it works. If it can’t withstand the pressure, I lose”<\/span><\/li>\n
- The EN standard says: “I want German precision products that will not break down for 30 years. One day less will be considered a quality accident.”<\/span><\/li>\n
- ISO standard\u0131 bir anla\u015fmazl\u0131\u011f\u0131 \u00e7\u00f6z\u00fcyor: "Yeter art\u0131k, bar\u0131\u015f zenginlik getirir."\u201c<\/span><\/li>\n<\/ul>\n
Bunun sadece m\u00fcnferit bir olay oldu\u011funu d\u00fc\u015f\u00fcn\u00fcyorsan\u0131z, \u015fu verilere bir g\u00f6z at\u0131n:<\/b><\/p>\n\n- Uluslararas\u0131 M\u00fchendislik Tahkim Mahkemesi'ne g\u00f6re, s\u0131n\u0131r \u00f6tesi proje anla\u015fmazl\u0131klar\u0131n\u0131n 1'i standartlar\u0131n kar\u0131\u015f\u0131k kullan\u0131m\u0131ndan kaynaklanmaktad\u0131r.<\/span><\/li>\n
- EN standard valves have a 37% lower after-sales claim rate than API (2023 Lloyd’s Insurance Report)<\/span><\/li>\n<\/ul>\n
The problem of that refinery is that API valves have entered the territory of EU design, just like Sichuan chefs adding peppercorns to French food – the standards of the two sides are not on the same channel at all. Therefore, the standards are the legal provisions of the technical world, and the buyers are the judges. If the judgment is wrong, at the least, you will lose money and orders, or at worst, you will be blacklisted in the industry.<\/span><\/p>\nISO, API, EN \u2014 Vana standartlar\u0131n\u0131n kat\u0131l\u0131k derecesini de\u011ferlendirmek i\u00e7in alt\u0131 temel unsur.<\/b><\/h1>\n
![\"Valf](\"https:\/\/janhenvalve.com\/wp-content\/uploads\/2025\/04\/WechatIMG33.jpg\")
<\/p>\n
Temel 1: Tasar\u0131m Muhafazakarl\u0131\u011f\u0131 Kar\u015f\u0131la\u015ft\u0131rmas\u0131<\/b><\/h3>\n\n\n\n| Standart<\/b><\/td>\n | Temel Mant\u0131k<\/b><\/td>\n | Tipik temsilci maddesi<\/b><\/td>\n | G\u00fcvenlik pay\u0131 stratejisi<\/b><\/td>\n<\/tr>\n\n| EN<\/span><\/td>\n | Ya\u015fam d\u00f6ng\u00fcs\u00fc boyunca ar\u0131za \u00f6nleme<\/span><\/td>\n | EN 12516 Duvar kal\u0131nl\u0131\u011f\u0131 hesaplamas\u0131, \u00fcst \u00fcste bindirilmi\u015f korozyon pay\u0131<\/span><\/td>\n | Tasar\u0131m bas\u0131nc\u0131 \u00d7 2,0 g\u00fcvenlik fakt\u00f6r\u00fc<\/span><\/td>\n<\/tr>\n\n| API<\/span><\/td>\n | A\u015f\u0131r\u0131 ko\u015fullarda hayatta kalma \u00f6nceli\u011fi<\/span><\/td>\n | API 6D standard\u0131, minimum duvar kal\u0131nl\u0131\u011f\u0131 ve darbe dayan\u0131kl\u0131l\u0131\u011f\u0131 gerektirir.<\/span><\/td>\n | Patlama bas\u0131nc\u0131 \u00d7 1,5 g\u00fcvenlik fakt\u00f6r\u00fc<\/span><\/td>\n<\/tr>\n\n| ISO<\/span><\/td>\n | Ekonomi ve g\u00fcvenlik aras\u0131nda denge<\/span><\/td>\n | ISO 4126 Emniyet Valfi Bo\u015faltma Form\u00fcl\u00fc<\/span><\/td>\n | \u00c7al\u0131\u015fma bas\u0131nc\u0131 \u00d7 1,2 g\u00fcvenlik fakt\u00f6r\u00fc<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n The EN standard is like an “obsessive-compulsive engineer” that even models and calculates the stress concentration at the edge of the bolt hole; the API standard is like a “field doctor” that only cares about whether the valve can withstand the instantaneous impact of a blowout; the ISO standard is like an “actuary” that finds a balance between risk and cost.<\/span><\/p>\n\u00c7ekirdek 2: <\/b>Testin zorluk derecesindeki farkl\u0131l\u0131klar<\/b><\/h3>\n\n\n\n| Test T\u00fcr\u00fc<\/b><\/td>\n | EN Standartlar\u0131<\/b><\/td>\n | API Standartlar\u0131<\/b><\/td>\n | ISO Standartlar\u0131<\/b><\/td>\n<\/tr>\n\n| Bas\u0131n\u00e7<\/span><\/td>\n | 2,0 kez \u00d7 5 dakika + 3 d\u00f6ng\u00fc (bas\u0131n\u00e7 art\u0131\u015f\u0131 \u2192 bas\u0131n\u00e7 koruma \u2192 bas\u0131n\u00e7 d\u00fc\u015f\u00fcrme)<\/span><\/td>\n | 1,5 kez \u00d7 3 dakika + penetrasyon testi (API 598)<\/span><\/td>\n | 1,5 kez x 1 dakika (sadece ISO 5208 kabuk testi i\u00e7in)<\/span><\/td>\n<\/tr>\n\n| Yang\u0131n \u00f6nleme<\/span><\/td>\n | 760\u2103 ate\u015f + so\u011fuk su p\u00fcsk\u00fcrtme (EN ISO 10497)<\/span><\/td>\n | 760\u2103'de 30 dakika boyunca \u0131s\u0131t\u0131n (API 607)<\/span><\/td>\n | Zorunlu yang\u0131n testi gereksinimi yoktur (ISO 10497 iste\u011fe ba\u011fl\u0131d\u0131r, ancak API y\u00f6ntemlerine do\u011frudan at\u0131fta bulunulmaktad\u0131r).<\/span><\/td>\n<\/tr>\n\n| \u00d6m\u00fcr<\/span><\/td>\n | 10.000 a\u00e7ma ve kapama testi (EN 593)<\/span><\/td>\n | 2.000 d\u00f6ng\u00fc + darbe testi (API 6D)<\/span><\/td>\n | 1.000 temel \u00e7evrim (normal s\u0131cakl\u0131k ve bas\u0131n\u00e7 ISO 15848)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n In terms of violence index, API fire test requires valves to “work silently” in a fierce fire, while EN standard is even more stringent, spraying cold water immediately after the valve is red hot to simulate the impact of a fire hose (thermal expansion and contraction effects directly test the limits of materials), while ISO is a “Buddhist examiner” who only tests the pressure to a certain extent. Fire protection? Just voluntarily take the make-up test.<\/span><\/p>\n\u00d6l\u00e7\u00fclen veri referans\u0131<\/b>:<\/span><\/p>\n\n- \u200bEN vs API yang\u0131n testi kar\u015f\u0131la\u015ft\u0131rmas\u0131:<\/span>
\n<\/span>EN vanalar\u0131n\u0131n termal \u015fok sonras\u0131 s\u0131z\u0131nt\u0131s\u0131, ortalama olarak API vanalar\u0131na g\u00f6re 62% daha d\u00fc\u015f\u00fckt\u00fcr (T\u00dcV Rheinland 2023 raporu).<\/span><\/li>\n- Ya\u015fam testi maliyeti:<\/span>
\n<\/span>EN 593 testinin tamamlanmas\u0131n\u0131n maliyeti yakla\u015f\u0131k 18.000 TL olup, bu da ISO 15848'in maliyetinin 6 kat\u0131d\u0131r.<\/span><\/li>\n<\/ul>\nTemel 3: Malzeme izlenebilirlik sistemi<\/b><\/h3>\n\n\n\n| \u0130zlenebilirlik d\u00fczeyi<\/b><\/td>\n | EN Standartlar\u0131<\/b><\/td>\n | API Standartlar\u0131<\/b><\/td>\n | ISO Standartlar\u0131<\/b><\/td>\n<\/tr>\n\n| Hammadde izlenebilirli\u011fi<\/span><\/td>\n | Ergitme f\u0131r\u0131n\u0131 numaras\u0131 + ergitme analiz raporu<\/span><\/td>\n | Malzeme s\u0131n\u0131f\u0131 + mekanik \u00f6zellikler sertifikas\u0131<\/span><\/td>\n | Tedarik\u00e7i Malzeme Kitab\u0131<\/span><\/td>\n<\/tr>\n\n| \u0130\u015flem izlenebilirli\u011fi<\/span><\/td>\n | Her i\u015flemdeki operat\u00f6rlerin imzalar\u0131 ar\u015fivlenir.<\/span><\/td>\n | Temel i\u015flem parametre kay\u0131tlar\u0131<\/span><\/td>\n | \u00dcretim partisi denetim raporu<\/span><\/td>\n<\/tr>\n\n| Sertifika Gereksinimleri<\/span><\/td>\n | EN 10204 3.2 (\u00fc\u00e7\u00fcnc\u00fc taraf denetimi)<\/span><\/td>\n | API 20E (Tedarik\u00e7i \u00d6z Denetimi)<\/span><\/td>\n | ISO 10474 (fabrika \u00f6z belgelendirmesi)<\/span><\/td>\n<\/tr>\n\n| Ar\u0131za Analizi<\/span><\/td>\n | \u0130z s\u00fcrme i\u015flemi eritme f\u0131r\u0131n\u0131na kadar uzanmal\u0131d\u0131r.<\/span><\/td>\n | Sadece \u0131s\u0131l i\u015flem g\u00f6rm\u00fc\u015f partilerin yerinin belirlenmesi gerekiyor.<\/span><\/td>\n | Sorumluluk \u00fcreticide sona erer.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n Standartlar\u0131n kat\u0131l\u0131\u011f\u0131na k\u0131saca bir g\u00f6z atal\u0131m: EN, su\u00e7 soru\u015fturmas\u0131 ve adli t\u0131p gibidir, API pratik de\u011ferlendirmeye odaklan\u0131r ve ISO yaln\u0131zca temel g\u00fcvenlik denetimlerini i\u00e7erir.<\/b><\/p>\n\n- \u200b\u200bEN standards\u200b\u200bare as strict as forensic autopsies – you must submit the steel smelting furnace number (EN 10204 3.2 certificate), the signature of the operator of each process (EN 1090-2), and even the cooling curve record of the bolt heat treatment.<\/span><\/li>\n
- \u200b\u200bAPI standards\u200b\u200b are like physical fitness tests – as long as they can withstand 30 minutes of intense fire (API 607) and instantaneous high-pressure shock (API 6FA), they can turn a blind eye to missing items in the material resume.<\/span><\/li>\n
- The ISO standard is the simplest security check – if the material book is complete and the pressure test is passed (ISO 5208), the valve can be labeled “internationally certified”.<\/span><\/li>\n<\/ul>\n
Malzeme izlenebilirli\u011fi<\/b>: EN \u00fc\u00e7 ku\u015fakl\u0131k aile a\u011fac\u0131n\u0131 kontrol eder \u2192 API sa\u011fl\u0131k muayene raporunu kontrol eder \u2192 ISO kimlik kart\u0131n\u0131 kontrol eder<\/span><\/p>\nTest g\u00fcc\u00fc<\/b>: EN 30 y\u0131ll\u0131k eskimeyi sim\u00fcle eder \u2192 API 30 dakika boyunca cehennem gibi bir teste tabi tutar \u2192 ISO yaln\u0131zca orijinalli\u011fi do\u011frular<\/span><\/p>\nKurallara uymaman\u0131n maliyeti<\/b>EN firmas\u0131 iflas ve hapis cezas\u0131na \u00e7arpt\u0131r\u0131ld\u0131 \u2192 API tazminat \u00f6dedi ve sekt\u00f6rden \u00e7\u0131kar\u0131ld\u0131 \u2192 ISO firmas\u0131 ise en fazla \u00fcr\u00fcn\u00fc iade etti ve konu kapand\u0131.<\/span><\/p>\nTemel 4: \u00c7evresel uyum gereksinimleri<\/b><\/h3>\n\n\n\n| \u00c7evresel Zorluklar<\/b><\/td>\n | EN Standart Yan\u0131t\u0131<\/b><\/td>\n | API Standart Yan\u0131t\u0131<\/b><\/td>\n | ISO Standartlar\u0131 Stratejisi<\/b><\/td>\n<\/tr>\n\n| A\u015f\u0131r\u0131 so\u011fuk s\u0131cakl\u0131klar<\/span><\/td>\n | EN 1626: -269\u2103 s\u0131v\u0131 hidrojen valfi \u00f6zel tasar\u0131m<\/span><\/td>\n | API 622: -196\u2103 LNG vana testi<\/span><\/td>\n | ISO 21011 Genel D\u00fc\u015f\u00fck S\u0131cakl\u0131k Y\u00f6nergeleri<\/span><\/td>\n<\/tr>\n\n| Y\u00fcksek s\u0131cakl\u0131k korozyonu<\/span><\/td>\n | EN 12569 End\u00fcstriyel f\u0131r\u0131nlar i\u00e7in vanalar spesifikasyonu<\/span><\/td>\n | API 602 Kompakt Y\u00fcksek S\u0131cakl\u0131k S\u00fcrg\u00fcl\u00fc Vana Standard\u0131<\/span><\/td>\n | ISO 17292 Genel Ama\u00e7l\u0131 K\u00fcresel Vana Standard\u0131<\/span><\/td>\n<\/tr>\n\n| \u00c7evresel toksisite<\/span><\/td>\n | REACH y\u00f6netmeli\u011fi 16 tehlikeli maddeyi kontrol alt\u0131na almaktad\u0131r.<\/span><\/td>\n | NACE MR0175 Hidrojen S\u00fclf\u00fcr Korozyon Direnci<\/span><\/td>\n | ISO 15848 d\u00fc\u015f\u00fck s\u0131z\u0131nt\u0131 sertifikas\u0131<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n \u00d6zel senaryolar:<\/span><\/p>\n\n- EN standartlar\u0131, hidrojen enerjisi alan\u0131nda bir \u00f6l\u00fcm e\u015fi\u011fi koyuyor (s\u0131v\u0131 hidrojen vanalar\u0131 -269\u2103 so\u011fuk \u015fok testinden ge\u00e7mek zorundad\u0131r).<\/span><\/li>\n
- API standartlar\u0131, k\u00fck\u00fcrt i\u00e7eren petrol ve do\u011falgaz sahalar\u0131n\u0131 d\u00fczenler (H\u2082S konsantrasyonu 100 ppm'i a\u015ft\u0131\u011f\u0131nda API 6A kuyu ba\u015f\u0131 vanalar\u0131 kullan\u0131lmal\u0131d\u0131r).<\/span><\/li>\n<\/ul>\n
Temel 5: Tedarik zinciri kontrol\u00fcn\u00fcn derinli\u011fi<\/b><\/h3>\n\n\n\n| Y\u00f6netim ve kontrol seviyeleri<\/b><\/td>\n | EN Standartlar\u0131<\/b><\/td>\n | API Standartlar\u0131<\/b><\/td>\n | ISO Standartlar\u0131<\/b><\/td>\n<\/tr>\n\n| Tedarik\u00e7i Eri\u015fimi<\/span><\/td>\n | AB NB ajans\u0131 fabrika denetiminden ge\u00e7mesi zorunludur.<\/span><\/td>\n | API Q1 kalite y\u00f6netim sistemi sertifikas\u0131<\/span><\/td>\n | ISO 9001 Genel Sertifikasyonu<\/span><\/td>\n<\/tr>\n\n| \u00dcretim izlenebilirli\u011fi<\/span><\/td>\n | Her bir i\u015flemin kayd\u0131n\u0131 10 y\u0131ldan fazla s\u00fcreyle saklay\u0131n.<\/span><\/td>\n | Ana s\u00fcre\u00e7 video ar\u015fivi<\/span><\/td>\n | Parti numunesi incelemesi<\/span><\/td>\n<\/tr>\n\n| De\u011fi\u015fiklik Kontrol\u00fc<\/span><\/td>\n | Malzeme\/i\u015flem de\u011fi\u015fikliklerinin yeniden belgelendirilmesi gerekmektedir.<\/span><\/td>\n | M\u00fc\u015fteriyi yaz\u0131l\u0131 olarak bilgilendirmeniz yeterlidir.<\/span><\/td>\n | Risklerin \u00f6z de\u011ferlendirmesi<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n Tedarik Zinciri Sava\u015flar\u0131 Vaka \u0130ncelemesi:<\/span><\/p>\n\n- An Indian foundry tried to replace cheaper steel grades for EN valves, but was caught by T\u00dcV auditors from the steelmaking furnace sensor data – EN supply chain monitoring is comparable to FBI investigations.<\/span><\/li>\n<\/ul>\n
Temel 6: Hukuki ba\u011flay\u0131c\u0131l\u0131k d\u00fczeyi<\/b><\/h3>\n\n\n\n| K\u0131s\u0131tlama Seviyesi<\/b><\/td>\n | EN Standartlar\u0131<\/b><\/td>\n | API Standartlar\u0131<\/b><\/td>\n | ISO Standartlar\u0131<\/b><\/td>\n<\/tr>\n\n| Sertifikasyonun niteli\u011fi<\/span><\/td>\n | AB yasalar\u0131 (PED Direktifi) taraf\u0131ndan uygulanmaktad\u0131r.<\/span><\/td>\n | Sekt\u00f6rel fiili uygulama (yasal etkisi yoktur)<\/span><\/td>\n | G\u00f6n\u00fcll\u00fc Uluslararas\u0131 Tavsiyeler<\/span><\/td>\n<\/tr>\n\n| \u0130hlallerin Sonu\u00e7lar\u0131<\/span><\/td>\n | \u00dcr\u00fcn geri \u00e7a\u011f\u0131rma + cezai kovu\u015fturma<\/span><\/td>\n | Sekt\u00f6r kara listesi + s\u00f6zle\u015fme ihlali<\/span><\/td>\n | ticari itibar kayb\u0131<\/span><\/td>\n<\/tr>\n\n| Derinlik \u0130zleme<\/span><\/td>\n | \u00c7elik eritme f\u0131r\u0131n\u0131 izlenebilirli\u011fi<\/span><\/td>\n | Malzeme \u0131s\u0131l i\u015flem kayd\u0131<\/span><\/td>\n | \u00dcretim partisi \u00f6rneklemesi<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n The legal teeth of the EN standard are hidden in the PED directive – corporate executives may face EU criminal charges for falsifying CE certification; while API violations are at most commercial disputes, ISO violations are difficult to even file a lawsuit.<\/span><\/p>\nGenel \u015fiddet derecesi (10 \u00fczerinden)<\/b><\/h3>\n\n\n\n| De\u011ferlendirme Boyutlar\u0131<\/b><\/td>\n | EN Standartlar\u0131<\/b><\/td>\n | API Standartlar\u0131<\/b><\/td>\n | ISO Standartlar\u0131<\/b><\/td>\n | De\u011ferlendirme kriterleri (10 \u00fczerinden)<\/b><\/td>\n<\/tr>\n\n| Tasar\u0131m muhafazakarl\u0131\u011f\u0131<\/b><\/td>\n | 9.2<\/span><\/td>\n | 8.5<\/span><\/td>\n | 6.0<\/span><\/td>\n | G\u00fcvenlik pay\u0131\/yedeklilik tasar\u0131m\u0131n\u0131n g\u00fcc\u00fc<\/span><\/td>\n<\/tr>\n\n| Test \u015fiddeti de\u011feri<\/b><\/td>\n | 8.8<\/span><\/td>\n | 9.5<\/span><\/td>\n | 7.0<\/span><\/td>\n | Bas\u0131n\u00e7\/yang\u0131n\/\u00f6m\u00fcr testi \u015fiddeti<\/span><\/td>\n<\/tr>\n\n| \u00c7evresel uyum yetene\u011fi<\/b><\/td>\n | 9.0<\/span><\/td>\n | 8.2<\/span><\/td>\n | 6.5<\/span><\/td>\n | A\u015f\u0131r\u0131 S\u0131cakl\u0131k\/Korozyon\/\u00c7evre Uyumluluk Gereksinimleri<\/span><\/td>\n<\/tr>\n\n| Tedarik Zinciri Kontrol\u00fc<\/b><\/td>\n | 9.5<\/span><\/td>\n | 7.8<\/span><\/td>\n | 5.0<\/span><\/td>\n | Tedarik\u00e7i Denetimi\/\u0130zlenebilirlik Derinli\u011fi\/De\u011fi\u015fiklik Kontrol\u00fc<\/span><\/td>\n<\/tr>\n\n| Yasal cayd\u0131r\u0131c\u0131l\u0131k<\/b><\/td>\n | 10.0<\/span><\/td>\n | 7.0<\/span><\/td>\n | 4.0<\/span><\/td>\n | \u0130hlalin sonu\u00e7lar\u0131n\u0131n ciddiyeti (para cezalar\u0131\/cezai sorumluluk\/piyasa eri\u015fimi)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n EN, her \u015feye g\u00fcc\u00fc yeten bir tiran: \u00c7evre koruma ve tedarik zinciri gibi yeni ortaya \u00e7\u0131kan sava\u015f alanlar\u0131nda \u015firketleri ezmeye devam ediyor, \u015firketleri gereksiz tasar\u0131mlar yapmaya zorlamak i\u00e7in cezai kovu\u015fturma kullan\u0131yor ve hem g\u00fcvenlik hem de \u00e7evre koruma istiyor.<\/span><\/p>\nAPI, a\u015f\u0131r\u0131 \u00e7al\u0131\u015fma ko\u015fullar\u0131nda h\u00e2l\u00e2 lider konumda: En g\u00fc\u00e7l\u00fc vanalar\u0131 belirlemek i\u00e7in tahrip edici testler kullan\u0131l\u0131yor; performans, \u00f6m\u00fcrden daha \u00f6nemli, ancak bu durum sadece geleneksel petrol ve gaz sekt\u00f6r\u00fcnde ge\u00e7erli.<\/span><\/p>\nISO, son \u00e7are haline gelir: proje b\u00fct\u00e7esi yar\u0131ya indirilmedi\u011fi ve risk tolerans\u0131 son derece y\u00fcksek olmad\u0131\u011f\u0131 s\u00fcrece, t\u00fcm taraflar\u0131n minimum uzla\u015fma alt\u0131nda i\u015f yapabilmesi i\u00e7in evrensel bir k\u0131lavuzdur.<\/span><\/p>\nAlt\u0131n form\u00fcl a\u011f\u0131rl\u0131k da\u011f\u0131l\u0131m\u0131 kurallar\u0131 (sadece referans ama\u00e7l\u0131)<\/b><\/h3>\n\n- AB<\/span> Kimyasal Proje<\/span> Tasar\u0131m (10%) + \u015eiddet Testi (8%) + Malzeme \u0130zlenebilirli\u011fi (20%) + \u00c7evre (25%) + Tedarik Zinciri (12%) + Hukuk (25%)<\/span><\/li>\n
- Orta Do\u011fu<\/span> Petrol Sahas\u0131 Projesi:<\/span> Tasar\u0131m (25%) + \u015eiddet Testi (30%) + Malzeme \u0130zlenebilirli\u011fi (12%) + \u00c7evre (15%) + Tedarik Zinciri (10%) + Hukuk (8%)<\/span><\/li>\n
- G\u00fcneydo\u011fu Asya altyap\u0131s\u0131:<\/span> tasar\u0131m (5%) + \u015fiddet testi (10%) + malzeme izlenebilirli\u011fi (25%) + \u00e7evre (15%) + tedarik zinciri (35%) + hukuk (10%)<\/span><\/li>\n<\/ul>\n
Mant\u0131ksal do\u011frulama (sadece referans ama\u00e7l\u0131)<\/b><\/p>\n\n- AB Projeleri:<\/span><\/li>\n<\/ol>\n
\n- Malzeme izlenebilirli\u011fi + yasa + \u00e7evre = 70%: EN standartlar\u0131n\u0131n \u00fc\u00e7 temel avantaj\u0131na do\u011fru bir \u015fekilde odaklan\u0131n.<\/span><\/li>\n
- Test \u015fiddeti de\u011feri yaln\u0131zca 8%'dir: AB, tahrip edici testlerden ziyade sertifikasyona g\u00fcvenmektedir.<\/span><\/li>\n<\/ul>\n
\n- Petrol Sahas\u0131 Projeleri:<\/span><\/li>\n<\/ol>\n
\n- Test + Tasar\u0131m = 55%: API Standard\u0131 Teknoloji Avantaj Alanlar\u0131<\/span><\/li>\n
- Malzeme izlenebilirli\u011fi 12%: A\u015f\u0131r\u0131 izlenebilirli\u011fi ve maliyet art\u0131\u015f\u0131n\u0131 \u00f6nlemek i\u00e7in yaln\u0131zca temel bile\u015fenlerin standartlar\u0131 kar\u015f\u0131lamas\u0131 yeterlidir.<\/span><\/li>\n<\/ul>\n
\n- Altyap\u0131 Projeleri:<\/span><\/li>\n<\/ol>\n
\n- Tedarik zinciri + malzeme izlenebilirli\u011fi = 60%: Maliyete duyarl\u0131 projelerin temel \u00e7eli\u015fkisi<\/span><\/li>\n
- \u00c7evresel uyum yetene\u011fi 15%: G\u00fcneydo\u011fu Asya'n\u0131n s\u0131cak ve nemli iklimine kar\u015f\u0131 orta d\u00fczeyde koruma<\/span><\/li>\n<\/ul>\n
(Esnek ince ayar)<\/b><\/p>\n AB Hidrojen Projesi \u2192 Malzeme izlenebilirli\u011fi a\u011f\u0131rl\u0131\u011f\u0131 25%'ye y\u00fckseldi, \u00e7evresel uyumluluk 20%'ye d\u00fc\u015ft\u00fc<\/span><\/p>\nOrta Do\u011fu LNG Projesi \u2192 \u00c7evresel uyumluluk \u2191 20%'ye, malzeme izlenebilirli\u011fi \u2193 10%'ye<\/span><\/p>\nToplam puan fark\u0131 1,5 puandan fazla oldu\u011funda, y\u00fcksek puan standard\u0131 kesin olarak se\u00e7ilmelidir; fark 1 puandan az oldu\u011funda ise hibrit \u00e7\u00f6z\u00fcm de\u011ferlendirmesi ba\u015flat\u0131lmal\u0131 ve EN\/API uyu\u015fmazl\u0131\u011f\u0131 olan alanlarda (\u00f6rne\u011fin flan\u015f boyutu) adapt\u00f6r veya ge\u00e7i\u015f b\u00f6l\u00fcm\u00fc tasar\u0131m\u0131 kullan\u0131lmal\u0131d\u0131r.<\/span><\/p>\nGelece\u011fin sava\u015f alan\u0131: 2025'te standart haritan\u0131n yeniden olu\u015fturulmas\u0131 uyar\u0131s\u0131<\/b><\/h1>\n![\"ISO,](\"https:\/\/janhenvalve.com\/wp-content\/uploads\/2025\/04\/WechatIMG30.jpg\") <\/p>\n
EN Empire Expansion: 70% of ISO standards will be “EU-ized”\u200b\u200b<\/b><\/h3>\nTeknoloji Edinme Yol Haritas\u0131<\/b><\/p>\n\n- 2024: EN ISO 10497 (yang\u0131n testi), orijinal ISO 10497'nin kapsam\u0131n\u0131 do\u011frudan kapsayacak \u015fekilde hidrojen enerjisi ka\u00e7a\u011f\u0131 tespit maddelerini ekleyecektir.<\/span><\/li>\n
- 2025: EN 1092 flan\u015f standard\u0131, ISO 7005 standard\u0131n\u0131 b\u00fcnyesine katacak, ISO numaras\u0131n\u0131 koruyacak ancak temel parametreleri de\u011fi\u015ftirecek (\u00f6rne\u011fin, c\u0131vata deli\u011fi aral\u0131\u011f\u0131 tolerans\u0131 40% ile s\u0131k\u0131la\u015ft\u0131r\u0131lacak).<\/span><\/li>\n
- \u200b\u200b2030 Goal\u200b\u200b: The EU plans to export EN standards as the global valve “basic standard”, and other standards are regarded as “additional options”<\/span><\/li>\n<\/ul>\n
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