0102030405
Mai ba da Zinare na China don Babban ingancin Filastik Ball Socket Valve Pn10/Pn16/ASTM Standard tare da Takaddun Takaddar CE OEM
Za mu sadaukar da kanmu don ba mu masu siye masu daraja ta amfani da sabis ɗin da ke da hankali ga China Gold Supplier don China Top Quality Plastic Ball Socket Valve Pn10 / Pn16 / ASTM Standard tare da Takaddun Takaddun Takaddun Shaida OEM, Muna maraba da abokantaka daga ko'ina cikin yanayi zuwa ku ba mu hadin kai kan tushen amfanin juna na dogon lokaci. Za mu ba da kanmu don ba wa masu siyanmu masu daraja ta amfani da mafi kyawun sabis na tunani don ball valve pn10 ， cf8m ball bawul ， 2-pc ball bawul, Dangane da gogaggun injiniyoyi, duk umarni don tushen zane ko sarrafa samfuri ana maraba da su. Yanzu mun sami kyakkyawan suna don fitattun sabis na abokin ciniki a tsakanin abokan cinikinmu na ketare. Za mu ci gaba da gwada mafi kyau don ba ku abubuwa masu kyau da mafi kyawun sabis. Muna fatan yin hidimar 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