0102030405
OEM/ODM Manufacturer Ball Valve Integral Leakproof Pn16-Pn64 Wcb CF8 CF8m Ti Ni
Tsopano tili ndi gulu laluso, logwira ntchito kuti lipereke ntchito zabwino kwa ogula athu. Nthawi zambiri timatsatira zomwe zimatsata makasitomala, zokhazikika za OEM/ODM Manufacturer Ball Valve Integral Leakproof Pn16-Pn64 Wcb CF8 CF8m Ti Ni, Mgwirizano woona mtima ndi inu, zonse zidzabweretsa chisangalalo mawa! Tsopano tili ndi gulu laluso, logwira ntchito kuti lipereke ntchito zabwino kwa ogula athu. Nthawi zambiri timatsatira mfundo za kasitomala, zomwe zimayang'ana kwambiri za China Ball Valve ndi Integral Ball Valve, Ngakhale mwayi wopitilira, tsopano tapanga ubale wabwino kwambiri ndi amalonda ambiri akunja, monga kudzera ku Virginia. Tikuganiza motetezeka kuti malonda okhudzana ndi makina osindikizira a t-shirt nthawi zambiri amakhala abwino chifukwa chokhala ndi mtundu wabwino komanso mtengo wake. Kuzindikira kupanikizika kwa thupi ANSI B 16.34 Gawo 7.1 Kukula kwa vavu NPS Kuthamanga kwa mayeso Nthawi yoyesera DN50≥ 1:5 nthawi 100°CF 15second DN65-200 Mayeso a AN ST Class 60second DN250≤ Max. Kuthamanga kwa ntchito 180sekondi Zindikirani kupanikizika kusiyana ndi valavu yothamanga kwambiri yogwira ntchito 1.5 nthawi zambiri (100F) 1.Seal hydrostatic test: Kupanikizika kuyenera kukhala nthawi 1.1 kuposa ntchito yosindikizira ndi chisindikizo cha hydrastatic test. ANSI B 16.34 Gawo 7.2 Kukula kwa vavu NPS Kupanikizika kwa mayeso Nthawi yoyesera DN50≥ 1:5 nthawi 100°CF 15second DN65-200 mlingo wa AN ST Class 30second DN250≤ Max. Kuthamanga kwa ntchito 60sekondi Dziwani kupanikizika kuposa valavu yothamanga kwambiri yogwira ntchito 1.5 nthawi zambiri (100F) 2. Kuyesa kwa mpweya wosindikizira: Kuyesa kwa mpweya wosindikiza kumachokera ku 80psig (6kgf / cm ^ mpweya wa nin-actiue kapena wodzaza ndi mpweya, pambuyo pa mlingo wa valve. , ndiye yang'anani ndi kutayikira kapena ayi ndi mbali imodzi ya valavu Main miyeso DN(mm) ABLD D1 D2 15 129 64 210 15 21.3 42 20 129 64 230 15 26.7 42 25 130 30 72 25 29. 25 42.2 60 40 230 95 300 32 48.3 76 50 230 100 300 40 60.3 89 65 300 159 300 50 76.1 114 80 3008001010 170 92 325 80 114.3 165 125 450 208 325 100 141.3 216 150 450 241 350 125 168.3 219