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OEM/ODM Manufacturer Ball Valve Integral Leakproof Pn16-Pn64 Wcb CF8 CF8m Ti Ni
Yanzu muna da ƙwararrun ƙwararrun ƙwararrun ƙwararru don samar da ingantattun ayyuka ga mabukatan mu. Sau da yawa muna bin ka'idodin abokin ciniki-daidaitacce, cikakkun bayanai-mai da hankali ga OEM / ODM Manufacturer Ball Valve Integral Leakproof Pn16-Pn64 Wcb CF8 CF8m Ti Ni, Haɗin kai na gaskiya tare da ku, gaba ɗaya zai samar da farin ciki gobe! Yanzu muna da ƙwararrun ƙwararrun ƙwararrun ƙwararru don samar da ingantattun ayyuka ga mabukatan mu. Mu sau da yawa muna bin ka'idodin daidaitawa abokin ciniki, cikakkun bayanai-mai da hankali ga China Ball Valve da Integral Ball Valve, Ko da yake ci gaba da samun dama, yanzu mun haɓaka kyakkyawar dangantakar abokantaka tare da yawancin 'yan kasuwa na ketare, irin su ta Virginia. Muna ɗauka da tabbaci cewa samfuran da suka shafi injin buga t-shirt galibi suna da kyau ta hanyar adadi mai yawa na samun ingancin sa da tsada. Gano matsi na jiki ANSI B 16.34 Sashe 7.1 Girman Valve NPS Gwajin gwajin lokacin gwaji sce DN50≥ 1:5 sau 100°CF 15second DN65-200 Rating na AN ST Class 60second DN250≤ Max. Matsakaicin aiki 180second Gano matsa lamba fiye da matsakaicin matsa lamba mai aiki sau 1.5 mafi girma (100F) 1.Seal gwajin gwajin gwaji: Matsakaicin ya kamata ya zama sau 1.1 fiye da matsi na aiki ta hatimin gwajin hydrastatic. ANSI B 16.34 Sashe na 7.2 Girman Valve NPS Gwajin gwajin gwajin lokaci sce DN50≥ 1:5 sau 100°CF 15second DN65-200 Rating na AN ST Class 30second DN250≤ Max. aiki matsa lamba 60second Gano matsa lamba fiye da matsakaicin matsa lamba matsa lamba bawul 1.5 sau mafi girma (100F) 2.Seal gwajin iska: Seal iska yayyo gwajin dogara ne a kan 80psig (6kgf / cm ^ nin-actiue gas ko cike da iska, bayan kashi da bawul. , sa'an nan duba yana yayyo ko a'a ta gefe ɗaya na bawul DN(mm) ABLD D1 D2 15 129 64 210 15 21.3 42 20 129 64 230 15 26.7 42 25 159 720 30 8. 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 80 300 170 170 92 325 80 114.3 165 125 450 208 325 100 141.3 216 150 450 241 350 125 168.3 219