{"id":7029,"date":"2024-06-21T03:49:22","date_gmt":"2024-06-21T03:49:22","guid":{"rendered":"https:\/\/longchangchemical.com\/?p=7029"},"modified":"2026-04-28T10:42:30","modified_gmt":"2026-04-28T10:42:30","slug":"chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points","status":"publish","type":"post","link":"https:\/\/longchangchemical.com\/tr\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/","title":{"rendered":"Kimyasal tesis \u00f6n devreye alma, ba\u011flant\u0131 devreye alma g\u00fcvenlik operasyon noktalar\u0131"},"content":{"rendered":"<p><!-- lc-qa-start --><\/p>\n<p><strong>H\u0131zl\u0131 cevap:<\/strong> A strong printing-ink formulation is usually the one that keeps process stability and final print quality in balance, rather than over-optimizing only one part of the press behavior.<\/p>\n<p><!-- lc-qa-end --><\/p>\n<p>Kimyasal tesis \u00f6n devreye alma, ba\u011flant\u0131 devreye alma g\u00fcvenlik operasyon noktalar\u0131<\/p>\n<p>I. Boru sistemi bas\u0131n\u00e7 testi<\/p>\n<p>1\u3001Boru sistemi bas\u0131n\u00e7 testi ko\u015fullar\u0131<br \/>\na. Emniyet valfleri k\u00f6rlenmi\u015f, kopma plakalar\u0131 \u00e7\u0131kar\u0131lm\u0131\u015f ve k\u00f6rlenmi\u015ftir.<\/p>\n<p>b. Genle\u015fme derzleri s\u0131n\u0131rlay\u0131c\u0131 cihazlarla birlikte eklenmi\u015ftir.<\/p>\n<p>c. Yay destekleri ve ask\u0131lar kilitlenmi\u015ftir.<\/p>\n<p>d. Test ortam olarak su ile yap\u0131ld\u0131\u011f\u0131nda, yap\u0131n\u0131n ta\u015f\u0131ma kapasitesi do\u011frulanm\u0131\u015f veya hesaba kat\u0131lm\u0131\u015ft\u0131r<\/p>\n<p>e. Bas\u0131n\u00e7 g\u00f6stergesi kalibre edilmi\u015f ve kalifiye edilmi\u015ftir<\/p>\n<p>&nbsp;<\/p>\n<p>2, boru sistemi bas\u0131n\u00e7 testi a\u015fa\u011f\u0131daki h\u00fck\u00fcmlere uygun olmal\u0131d\u0131r<\/p>\n<p>a. \u00dcretim teknolojisi sekt\u00f6r\u00fc, tasar\u0131m birimine tabi olarak, test i\u00e7in ortam\u0131 havaland\u0131rmak ve i\u015flemek i\u00e7in a\u015fa\u011f\u0131dakileri kabul etmi\u015ftir<\/p>\n<p>b. Testten \u00f6nce, test sisteminin ilgili sistemlerden etkili bir \u015fekilde izole edildi\u011fini do\u011frulamak i\u00e7in<\/p>\n<p>c. Hidrolik test, test ortam\u0131 olarak tatl\u0131 suyu temizlemek i\u00e7in, sistem \u00f6stenitik paslanmaz \u00e7elik ekipmana veya borulara ba\u011fland\u0131\u011f\u0131nda, suyun klor i\u00e7eri\u011fi 0.0025%'yi a\u015fmamal\u0131d\u0131r<\/p>\n<p>d. Test s\u0131cakl\u0131\u011f\u0131, malzemenin k\u0131r\u0131lgan ge\u00e7i\u015f s\u0131cakl\u0131\u011f\u0131ndan daha y\u00fcksek olmal\u0131d\u0131r<\/p>\n<p>e. So\u011fuk mevsimde test yap\u0131ld\u0131\u011f\u0131nda, donmay\u0131 \u00f6nleyici tedbirler al\u0131nmal\u0131d\u0131r<\/p>\n<p>f. Boru hatt\u0131 bas\u0131n\u00e7 testi, ilgili ulusal standartlara ve gerekli normlara uygun olmal\u0131d\u0131r<\/p>\n<p>g. Testin bitiminden sonra, su, gaz ve iyi s\u0131f\u0131rlama \u00e7al\u0131\u015fmas\u0131 bo\u015falt\u0131lmal\u0131d\u0131r<\/p>\n<p>&nbsp;<\/p>\n<p>II. Su ile y\u0131kama<\/p>\n<p>&nbsp;<\/p>\n<p>a. Bas\u0131n\u00e7 testi nitelikli, sistem makineleri, enstr\u00fcmantasyon, vanalar ve di\u011fer koruyucu \u00f6nlemler al\u0131nm\u0131\u015f, ge\u00e7ici boru tesisat\u0131 tamamlanm\u0131\u015f, y\u0131kama pompas\u0131 normal \u00e7al\u0131\u015f\u0131yor, su durulamadan \u00f6nce ele\u011fin y\u0131kama pompas\u0131 giri\u015f kurulumu<\/p>\n<p>b. Y\u0131kama i\u015fi so\u011fuk mevsimde yap\u0131lmamal\u0131d\u0131r, \u00f6rne\u011fin antifriz, kaymay\u0131 \u00f6nleyici \u00f6nlemler olmal\u0131d\u0131r<\/p>\n<p>c. Doldurma ve bo\u015faltma s\u0131ras\u0131nda boru sistemi atmosfere ba\u011flanmal\u0131d\u0131r.<\/p>\n<p>d. Ge\u00e7i\u015ften \u00f6nceki borulama ve mekanik y\u0131kama i\u015fleminde, y\u0131kama suyu bir sonraki i\u015fleme girmemelidir<\/p>\n<p>e. Y\u0131kama suyu belirlenen yerlere bo\u015falt\u0131lacakt\u0131r.<\/p>\n<p>f. Y\u0131kamadan sonra t\u00fcm drenaj ve egzoz borular\u0131n\u0131n engellenmemi\u015f oldu\u011fundan emin olunmal\u0131d\u0131r<\/p>\n<p>&nbsp;<\/p>\n<p>III. Enstr\u00fcmantasyon sisteminin devreye al\u0131nmas\u0131<\/p>\n<p>&nbsp;<\/p>\n<p>1, enstr\u00fcmantasyon sistemi devreye alma ko\u015fullar\u0131<\/p>\n<p>a. Normal \u00e7al\u0131\u015fma ko\u015fullar\u0131na sahip enstr\u00fcman hava istasyonu, enstr\u00fcmantasyon hava boru sistemi nitelikli olarak temizlendi<\/p>\n<p>b. Kontrol odas\u0131 klimas\u0131, kesintisiz g\u00fc\u00e7 kayna\u011f\u0131 normal olarak kullan\u0131labilir<\/p>\n<p>c. Vericiler, g\u00f6sterge ve kay\u0131t cihazlar\u0131, kilitleme ve alarm sinyal anahtarlar\u0131, ayar vanalar\u0131, ayr\u0131ca diske monte edilmi\u015f, rafa monte edilmi\u015f enstr\u00fcmantasyon vb. tek \u00fcnite ayar\u0131n\u0131 tamamlam\u0131\u015ft\u0131r<\/p>\n<p>d. Otomatik kontrol sistemi reg\u00fclat\u00f6r parametreleri \u00f6nceden ayarlanm\u0131\u015f, ileri besleme kontrol parametreleri, oran de\u011ferleri ve \u00e7e\u015fitli kalibrasyon oran\u0131 bias sistemi hesaplanm\u0131\u015f ve ilgili verilere g\u00f6re \u00f6nceden ayarlanm\u0131\u015ft\u0131r<\/p>\n<p>e. Her t\u00fcrl\u00fc analog sinyal \u00fcreten cihazlar, test aletleri, standart numune gaz\u0131, ileti\u015fim ara\u00e7lar\u0131 vb. haz\u0131rlanm\u0131\u015ft\u0131r.<\/p>\n<p>f. Sahadaki t\u00fcm aletler ve kontrol vanalar\u0131 \u00e7al\u0131\u015f\u0131r durumdad\u0131r.<\/p>\n<p>&nbsp;<\/p>\n<p>2, enstr\u00fcmantasyon sisteminin devreye al\u0131nmas\u0131 a\u015fa\u011f\u0131daki h\u00fck\u00fcmlere uygun olmal\u0131d\u0131r<\/p>\n<p>a. Mekanik testle ba\u011flant\u0131l\u0131 olarak alg\u0131lama ve otomatik kontrol sistemi, hata ay\u0131klamadan \u00f6nce sim\u00fcle edilmelidir, yani talimatlar\u0131, kontrol\u00fc, alarm\u0131 ve di\u011fer t\u00fcm i\u015flevleri kontrol etmek i\u00e7in vericideki, ameliyat masas\u0131ndaki veya ikincil enstr\u00fcmantasyondaki giri\u015f sinyalleri<\/p>\n<p>b. Kilitleme ve alarm sistemleri, testten \u00f6nce makine ile sim\u00fcle edilmeli, yani analog sinyalleri girmek i\u00e7in verici anahtar\u0131nda, do\u011fru ve eylem mant\u0131\u011f\u0131n\u0131 kontrol etmeli ve kalifiye olana kadar ayarlanmal\u0131d\u0131r.<\/p>\n<p>c. Hata ay\u0131klama ve mekanik ayarlama enstr\u00fcmantasyonunda, enstr\u00fcmantasyon, elektrik, proses operat\u00f6rleri birbirleriyle yak\u0131n \u00e7al\u0131\u015fmal\u0131d\u0131r<\/p>\n<p>d. \u0130lk deneme i\u00e7in veya y\u00fck alt\u0131nda ge\u00e7ici olarak kilitleme cihazlar\u0131 kullan\u0131lamaz, in\u015faat (\u00fcretim) birimi kabul etti, ge\u00e7ici olarak kald\u0131r\u0131labilir, ancak alarm cihaz\u0131n\u0131 muhafaza etmelidir<\/p>\n<p>e. Kimyasal besleme denemesinden \u00f6nce, y\u00fcke ve ger\u00e7ek malzeme bile\u015fimine g\u00f6re, parametrelerin yeniden ayarlanmas\u0131 i\u00e7in d\u00fczeltici ile ileri kontrol, oran kontrol\u00fc ve kontrol sistemini beslemelidir<\/p>\n<p>&nbsp;<\/p>\n<p>IV. Elektrik sisteminin devreye al\u0131nmas\u0131<\/p>\n<p>&nbsp;<\/p>\n<p>1\u3001Elektrik sistemi devreye alma ko\u015fullar\u0131<\/p>\n<p>a. G\u00fc\u00e7 kayna\u011f\u0131 departman\u0131 ile ilgili t\u00fcm kurulum \u00e7al\u0131\u015fmalar\u0131 ve hata ay\u0131klama projelerinin toplam trafo merkezi kontrol edildi, onayland\u0131 ve elektrik alma prosed\u00fcrleri tamamland\u0131<\/p>\n<p>b. \u0130zolasyon \u015falterleri, y\u00fck \u015falterleri, y\u00fcksek gerilim devre kesicileri, \u015falt cihazlar\u0131, transformat\u00f6rler ve di\u011fer primer ekipmanlar\u0131n devir teslim testi yap\u0131lm\u0131\u015f ve kalifiye edilmi\u015ftir<\/p>\n<p>c. R\u00f6le korumas\u0131 ve di\u011fer ikincil ekipman test edilmi\u015f ve kalifiye edilmi\u015ftir<\/p>\n<p>d. AC ve DC \u00e7al\u0131\u015fma g\u00fcc\u00fc hata ay\u0131klama nitelikli<\/p>\n<p>e. UPS ve di\u011fer acil durum g\u00fc\u00e7 hata ay\u0131klama nitelikli<\/p>\n<p>f. Topraklama direnci test kay\u0131tlar\u0131 ile<\/p>\n<p>g. Elektrikli ekipman test kay\u0131tlar\u0131 ile<\/p>\n<p>h. Kilitleme koruma testi nitelikli kay\u0131tlar\u0131 ile<\/p>\n<p>&nbsp;<\/p>\n<p>2, elektrik sistemlerinin devreye al\u0131nmas\u0131 a\u015fa\u011f\u0131daki h\u00fck\u00fcmlere uygun olmal\u0131d\u0131r<\/p>\n<p>a. G\u00fc\u00e7 kayna\u011f\u0131 ve da\u011f\u0131t\u0131m personeli lisansl\u0131 olmal\u0131, i\u015fletim sisteminin s\u0131k\u0131 bir \u015fekilde uygulanmas\u0131<\/p>\n<p>b. R\u00f6le koruma cihazlar\u0131, otomatik tekrar kapama cihazlar\u0131, alarmlar ve faz \u00f6ncesi sistem sim\u00fclasyon testinden \u00f6nce transformat\u00f6rlere ve da\u011f\u0131t\u0131c\u0131lara sistem taraf\u0131ndan g\u00fc\u00e7 verilmelidir<\/p>\n<p>c. Programlanabilir mant\u0131k kontrol\u00f6r\u00fc koruma cihaz\u0131 kilitleme ve alarm parametrelerini sim\u00fcle etmeli, mant\u0131\u011f\u0131n\u0131n pozitif alarm de\u011ferinin do\u011frulu\u011funu do\u011frulamal\u0131d\u0131r<\/p>\n<p>e. Deneme ve teyidin kaza g\u00fc\u00e7 kayna\u011f\u0131 sisteminde ger\u00e7ekle\u015ftirilmelidir<\/p>\n<p>f. Elektrik kesintisi ve g\u00fc\u00e7 kayna\u011f\u0131 i\u00e7in belirtilen prosed\u00fcrlere uygun olarak \u00e7al\u0131\u015ft\u0131r\u0131lmal\u0131d\u0131r<\/p>\n<p>g. Elektrik sisteminin kabul\u00fc g\u00fc\u00e7 beslemesinden \u00f6nce yap\u0131lmal\u0131d\u0131r.<\/p>\n<p>&nbsp;<\/p>\n<p>V. Sistem de\u011fi\u015fimi<\/p>\n<p>&nbsp;<\/p>\n<p>1. Kimyasal tesis i\u015fletmeye al\u0131nmadan \u00f6nce, inert gaz de\u011fi\u015fimi ve sistem de\u011fi\u015fimi ko\u015fullar\u0131 ile kalifiye edilmelidir:<\/p>\n<p>a. Hava tahliye noktalar\u0131, analiz noktalar\u0131 ve k\u00f6r konumlar\u0131 ile i\u015faretlenmi\u015f yedek ak\u0131\u015f \u015femalar\u0131<\/p>\n<p>b. \u00d6rnekleme analistleri yerinde, analitik cihazlar, ila\u00e7lar haz\u0131rland\u0131<\/p>\n<p>c. \u0130nert gaz, de\u011fi\u015ftirme i\u015finin ihtiya\u00e7lar\u0131n\u0131 kar\u015f\u0131layabilir<\/p>\n<p>&nbsp;<\/p>\n<p>2\u3001Sistem de\u011fi\u015ftirme ko\u015fullar\u0131 a\u015fa\u011f\u0131daki h\u00fck\u00fcmlere uygun olmal\u0131d\u0131r:<\/p>\n<p>a. \u0130nert gazdaki oksijen i\u00e7eri\u011fi g\u00fcvenlik standard\u0131ndan y\u00fcksek olmamal\u0131d\u0131r.<\/p>\n<p>b. K\u00f6r\u00fcn miktar\u0131n\u0131n, kalitesinin ve montaj par\u00e7alar\u0131n\u0131n nitelikli oldu\u011funu onaylay\u0131n.<\/p>\n<p>c. De\u011fi\u015ftirme, sistemdeki \u00f6l\u00fc bo\u015flu\u011fa dikkat etmelidir, gerekirse bas\u0131nc\u0131 art\u0131rmak i\u00e7in tekrar tekrar al\u0131nabilir, gaz\u0131 de\u011fi\u015ftirmek i\u00e7in bas\u0131n\u00e7 tahliye y\u00f6ntemi<\/p>\n<p>d. Boru sistemi gaz kabinine ba\u011fland\u0131\u011f\u0131nda, dairesel su contas\u0131ndaki gaz\u0131 de\u011fi\u015ftirmek i\u00e7in gaz kabini tekrar tekrar \u00fc\u00e7 kez kald\u0131r\u0131lmal\u0131 ve indirilmelidir.<\/p>\n<p>e. De\u011fi\u015ftirme \u00e7al\u0131\u015fmalar\u0131 \u00f6nce ana boru sonra bran\u015fman borusu s\u0131ras\u0131na g\u00f6re s\u00fcrekli olarak yap\u0131lmal\u0131d\u0131r.<\/p>\n<p>f. Analistler zehirlenmeyi \u00f6nlemek i\u00e7in numune al\u0131rken r\u00fczgar y\u00f6n\u00fcne ve hava tahliye borusunun y\u00fcksekli\u011fine ve y\u00f6n\u00fcne dikkat etmelidir.<\/p>\n<p>g. Analiz verileri art arda \u00fc\u00e7 kez kalifiye edilmeli ve \u00fcretim, teknoloji ve g\u00fcvenlikten sorumlu personel taraf\u0131ndan imzalanmal\u0131d\u0131r.<\/p>\n<p>h. De\u011fi\u015fim tamamland\u0131\u011f\u0131nda, inert gaz boru hatt\u0131n\u0131 ve sistemi izole etmek i\u00e7in etkili \u00f6nlemler almak.<\/p>\n<p><!-- lc-commercial-start --><\/p>\n<h2>How technical buyers usually evaluate printing-ink issues<\/h2>\n<p>M\u00fcrekkep performans\u0131 sorunlar\u0131 genellikle \u00e7ok de\u011fi\u015fkenli sorunlard\u0131r. Ekipler, net bir karar \u00e7er\u00e7evesi olmadan tek tek hammaddeleri de\u011fi\u015ftirmek yerine, transfer, ak\u0131\u015f, kuruma veya k\u00fcrlenme ve alt katman tutunmas\u0131n\u0131 birlikte de\u011ferlendirdiklerinde genellikle daha h\u0131zl\u0131 ilerlerler.<\/p>\n<ul>\n<li><strong>Ger\u00e7ek s\u00fcre\u00e7 darbo\u011faz\u0131n\u0131 tan\u0131mlay\u0131n:<\/strong> Zay\u0131f transfer, kuruma sorunlar\u0131, derile\u015fme ve renk karars\u0131zl\u0131\u011f\u0131 genellikle farkl\u0131 d\u00fczeltme yollar\u0131 gerektirir.<\/li>\n<li><strong>Bask\u0131 i\u015flemi s\u0131ras\u0131nda viskoziteyi kontrol edin:<\/strong> Kapta iyi g\u00f6r\u00fcnen bir m\u00fcrekkep, makinede \u00e7ok farkl\u0131 davranabilir.<\/li>\n<li><strong>Kal\u0131p uyumlulu\u011funu g\u00f6zden ge\u00e7irin<\/strong> ka\u011f\u0131t, film, metalize y\u00fczeyler ve laminatlar genellikle farkl\u0131 denge noktalar\u0131 gerektirir.<\/li>\n<li><strong>Se\u00e7im s\u00fcrecinde yaz\u0131n\u0131n bas\u0131ld\u0131ktan sonraki kontrol\u00fcn\u00fc kullan\u0131n<\/strong> \u00e7izilme direnci, bant yap\u0131\u015fkanl\u0131\u011f\u0131, laminasyon davran\u0131\u015f\u0131 ve saklama kararl\u0131l\u0131\u011f\u0131 genellikle bask\u0131n\u0131n taze g\u00f6r\u00fcn\u00fcm\u00fc kadar \u00f6nemlidir.<\/li>\n<\/ul>\n<h3>\u00d6nerilen \u00fcr\u00fcn referanslar\u0131<\/h3>\n<ul>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/tr\/product\/cas-270586-78-2\/\">CHLUMINIT TMO<\/a>:<\/strong> Daha d\u00fc\u015f\u00fck sararma veya TPO de\u011fi\u015fimi tart\u0131\u015fmalar\u0131n\u0131n \u00f6nem kazand\u0131\u011f\u0131 durumlarda de\u011ferli bir kar\u015f\u0131la\u015ft\u0131rma noktas\u0131.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/tr\/product\/chlumiaf-094\/\">CHLUMIAF 094<\/a>:<\/strong> Su bazl\u0131 kaplamalar ve bir\u00e7ok genel k\u00f6p\u00fck kontrol ekran\u0131 i\u00e7in dengeli bir k\u00f6p\u00fck giderici referans\u0131.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/tr\/product\/chlumiaf-3037\/\">CHLUMIAF 3037<\/a>:<\/strong> Daha sert ko\u015fullarda bile kal\u0131c\u0131 k\u00f6p\u00fc\u011f\u00fcn \u00fcstesinden gelmek i\u00e7in daha g\u00fc\u00e7l\u00fc bir proses-k\u00f6p\u00fck giderme se\u00e7ene\u011fi.<\/li>\n<li><strong><a href=\"https:\/\/longchangchemical.com\/tr\/product\/chlumiwe-3280\/\">CHLUMIWE 3280<\/a>:<\/strong> M\u00fcrekkep, kaplama ve zorlu y\u00fczey \u0131slatma i\u015flemleri i\u00e7in g\u00fc\u00e7l\u00fc bir \u0131slat\u0131c\u0131 madde referans\u0131.<\/li>\n<\/ul>\n<h3>Al\u0131c\u0131lar ve form\u00fclat\u00f6rler i\u00e7in SSS<\/h3>\n<p><strong>Bir\u00e7ok m\u00fcrekkep sorununu \u00e7\u00f6zmek neden birden fazla form\u00fclasyon de\u011fi\u015fikli\u011fi gerektirir?<\/strong><br \/>Ak\u0131\u015f, transfer, kurutma, yap\u0131\u015fma ve g\u00f6r\u00fcn\u00fcm etkile\u015fimli oldu\u011fu i\u00e7in, tam sistem birlikte g\u00f6zden ge\u00e7irilmezse, bunlardan birini iyile\u015ftirmek bazen di\u011ferini k\u00f6t\u00fcle\u015ftirebilir.<\/p>\n<p><strong>Reoloji sadece tek bir viskozite say\u0131s\u0131 ile mi de\u011ferlendirilmeli?<\/strong><br \/>Her zaman de\u011fil. Bas\u0131labilirlik ayr\u0131ca transfer davran\u0131\u015f\u0131na, s\u0131cakl\u0131\u011fa, kesme ge\u00e7mi\u015fine ve m\u00fcrekkebin ger\u00e7ek bask\u0131 makinesinde nas\u0131l davrand\u0131\u011f\u0131na da ba\u011fl\u0131d\u0131r.<\/p>\n<p><!-- lc-commercial-end --><\/p>","protected":false},"excerpt":{"rendered":"<p>I. Piping system pressure test 1\u3001Piping system pressure test conditions a. Safety valves have been blinded, rupture plates have been removed and blinded. b. Expansion joints have been added with<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[106],"tags":[],"class_list":["post-7029","post","type-post","status-publish","format-standard","hentry","category-laboratory-news"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Chemical plant pre-commissioning, linkage commissioning safety operation points - Longchang Chemical<\/title>\n<meta name=\"description\" content=\"I. Piping system pressure test 1\u3001Piping system pressure test conditions a. Safety valves have been blinded, rupture plates have been removed and blinded...\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/longchangchemical.com\/tr\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/\" \/>\n<meta property=\"og:locale\" content=\"tr_TR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Chemical plant pre-commissioning, linkage commissioning safety operation points - Longchang Chemical\" \/>\n<meta property=\"og:description\" content=\"I. Piping system pressure test 1\u3001Piping system pressure test conditions a. Safety valves have been blinded, rupture plates have been removed and blinded...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/longchangchemical.com\/tr\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/\" \/>\n<meta property=\"og:site_name\" content=\"Longchang Chemical\" \/>\n<meta property=\"article:published_time\" content=\"2024-06-21T03:49:22+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-28T10:42:30+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2024\/02\/logo-jpeg.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1000\" \/>\n\t<meta property=\"og:image:height\" content=\"1000\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Longchang Chemical\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/longchangchemical.com\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/longchangchemical.com\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/\"},\"author\":{\"name\":\"Longchang Chemical\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e\"},\"headline\":\"Chemical plant pre-commissioning, linkage commissioning safety operation points\",\"datePublished\":\"2024-06-21T03:49:22+00:00\",\"dateModified\":\"2026-04-28T10:42:30+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/longchangchemical.com\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/\"},\"wordCount\":1389,\"publisher\":{\"@id\":\"https:\/\/longchangchemical.com\/#organization\"},\"articleSection\":[\"Laboratory News\"],\"inLanguage\":\"tr\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/longchangchemical.com\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/\",\"url\":\"https:\/\/longchangchemical.com\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/\",\"name\":\"Chemical plant pre-commissioning, linkage commissioning safety operation points - Longchang Chemical\",\"isPartOf\":{\"@id\":\"https:\/\/longchangchemical.com\/#website\"},\"datePublished\":\"2024-06-21T03:49:22+00:00\",\"dateModified\":\"2026-04-28T10:42:30+00:00\",\"description\":\"I. Piping system pressure test 1\u3001Piping system pressure test conditions a. Safety valves have been blinded, rupture plates have been removed and blinded...\",\"breadcrumb\":{\"@id\":\"https:\/\/longchangchemical.com\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/#breadcrumb\"},\"inLanguage\":\"tr\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/longchangchemical.com\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/longchangchemical.com\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/longchangchemical.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Chemical plant pre-commissioning, linkage commissioning safety operation points\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/longchangchemical.com\/#website\",\"url\":\"https:\/\/longchangchemical.com\/\",\"name\":\"Longchang Chemical\",\"description\":\"China chemical manufacturer \uff06 supplier\",\"publisher\":{\"@id\":\"https:\/\/longchangchemical.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/longchangchemical.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"tr\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/longchangchemical.com\/#organization\",\"name\":\"Longchang Chemical\",\"url\":\"https:\/\/longchangchemical.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png\",\"contentUrl\":\"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png\",\"width\":512,\"height\":512,\"caption\":\"Longchang Chemical\"},\"image\":{\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e\",\"name\":\"Longchang Chemical\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"tr\",\"@id\":\"https:\/\/longchangchemical.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g\",\"caption\":\"Longchang Chemical\"},\"sameAs\":[\"https:\/\/longchangchemical.com\"],\"url\":\"https:\/\/longchangchemical.com\/tr\/author\/infolongchangchemical-com\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Kimya tesisi \u00f6n devreye alma, ba\u011flant\u0131 devreye alma g\u00fcvenlik operasyon noktalar\u0131 - Longchang Chemical","description":"I. Piping system pressure test 1\u3001Piping system pressure test conditions a. Safety valves have been blinded, rupture plates have been removed and blinded...","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:\/\/longchangchemical.com\/tr\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/","og_locale":"tr_TR","og_type":"article","og_title":"Chemical plant pre-commissioning, linkage commissioning safety operation points - Longchang Chemical","og_description":"I. Piping system pressure test 1\u3001Piping system pressure test conditions a. Safety valves have been blinded, rupture plates have been removed and blinded...","og_url":"https:\/\/longchangchemical.com\/tr\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/","og_site_name":"Longchang Chemical","article_published_time":"2024-06-21T03:49:22+00:00","article_modified_time":"2026-04-28T10:42:30+00:00","og_image":[{"width":1000,"height":1000,"url":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2024\/02\/logo-jpeg.jpg","type":"image\/jpeg"}],"author":"Longchang Chemical","twitter_card":"summary_large_image","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/longchangchemical.com\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/#article","isPartOf":{"@id":"https:\/\/longchangchemical.com\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/"},"author":{"name":"Longchang Chemical","@id":"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e"},"headline":"Chemical plant pre-commissioning, linkage commissioning safety operation points","datePublished":"2024-06-21T03:49:22+00:00","dateModified":"2026-04-28T10:42:30+00:00","mainEntityOfPage":{"@id":"https:\/\/longchangchemical.com\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/"},"wordCount":1389,"publisher":{"@id":"https:\/\/longchangchemical.com\/#organization"},"articleSection":["Laboratory News"],"inLanguage":"tr"},{"@type":"WebPage","@id":"https:\/\/longchangchemical.com\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/","url":"https:\/\/longchangchemical.com\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/","name":"Kimya tesisi \u00f6n devreye alma, ba\u011flant\u0131 devreye alma g\u00fcvenlik operasyon noktalar\u0131 - Longchang Chemical","isPartOf":{"@id":"https:\/\/longchangchemical.com\/#website"},"datePublished":"2024-06-21T03:49:22+00:00","dateModified":"2026-04-28T10:42:30+00:00","description":"I. Piping system pressure test 1\u3001Piping system pressure test conditions a. Safety valves have been blinded, rupture plates have been removed and blinded...","breadcrumb":{"@id":"https:\/\/longchangchemical.com\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/#breadcrumb"},"inLanguage":"tr","potentialAction":[{"@type":"ReadAction","target":["https:\/\/longchangchemical.com\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/longchangchemical.com\/chemical-plant-pre-commissioning-linkage-commissioning-safety-operation-points\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/longchangchemical.com\/"},{"@type":"ListItem","position":2,"name":"Chemical plant pre-commissioning, linkage commissioning safety operation points"}]},{"@type":"WebSite","@id":"https:\/\/longchangchemical.com\/#website","url":"https:\/\/longchangchemical.com\/","name":"Longchang Kimya","description":"\u00c7in kimyasal \u00fcreticisi \uff06 tedarik\u00e7isi","publisher":{"@id":"https:\/\/longchangchemical.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/longchangchemical.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"tr"},{"@type":"Organization","@id":"https:\/\/longchangchemical.com\/#organization","name":"Longchang Kimya","url":"https:\/\/longchangchemical.com\/","logo":{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/","url":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png","contentUrl":"https:\/\/longchangchemical.com\/wp-content\/uploads\/2020\/08\/cropped-longchang-logo.png","width":512,"height":512,"caption":"Longchang Chemical"},"image":{"@id":"https:\/\/longchangchemical.com\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/longchangchemical.com\/#\/schema\/person\/ecb1ad846136c6f1ca534b62978c6a8e","name":"Longchang Kimya","image":{"@type":"ImageObject","inLanguage":"tr","@id":"https:\/\/longchangchemical.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/c1e84ee0759373263198c58e8f338f80?s=96&d=mm&r=g","caption":"Longchang Chemical"},"sameAs":["https:\/\/longchangchemical.com"],"url":"https:\/\/longchangchemical.com\/tr\/author\/infolongchangchemical-com\/"}]}},"_links":{"self":[{"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/posts\/7029","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/comments?post=7029"}],"version-history":[{"count":4,"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/posts\/7029\/revisions"}],"predecessor-version":[{"id":9800,"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/posts\/7029\/revisions\/9800"}],"wp:attachment":[{"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/media?parent=7029"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/categories?post=7029"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/longchangchemical.com\/tr\/wp-json\/wp\/v2\/tags?post=7029"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}