Masana'antar mafi siyar da China 2PC Jikin API ANSI Bakin Karfe CF8/CF8m/CF3/CF3m Flange Ball Valve

Haƙiƙa alhakinmu ne don biyan bukatun ku kuma mu yi muku hidima yadda ya kamata. Jin dadin ku shine mafi kyawun lada. We're on the lookout forward for your stop by for joint growth for Factory best selling China 2PC Body API ANSI Bakin Karfe CF8/CF8m/CF3/CF3m Flange Ball Valve , Muna maraba da sababbin masu siye daga kowane fanni na rayuwa don yin lamba tare da mu don yuwuwar ƙananan ƙungiyoyin kasuwanci da nasarar juna! Haƙiƙa alhakinmu ne don biyan bukatun ku kuma mu yi muku hidima yadda ya kamata. Jin dadin ku shine mafi kyawun lada. Muna kan sa ido don tsayawar ku ta hanyar haɓaka haɗin gwiwa don China Ball Valve, Flanged Ball Valve, cf8m ball bawul, A yau, muna da abokan ciniki daga ko'ina cikin duniya, gami da Amurka, Rasha, Spain, Italiya, Singapore , Malaysia, Thailand, Poland, Iran da Iraki. Manufar kamfaninmu shine samar da mafi kyawun mafita tare da farashi mafi kyau. Muna fatan yin kasuwanci tare da ku! 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