Factory Supply China Factory Ductile Iron Wafer Type Yakapfava Seat Butterfly Valve ine Hunhu Hwakanaka

enderera mberi nekuvandudza, kuve nechokwadi kuti chigadzirwa chemhando yepamusoro zvinoenderana nemusika uye zvinodiwa nevatengi. Kambani yedu ine yakanakisa vimbiso chirongwa yakatotangwa yeFactory Supply China Factory Ductile Iron Wafer Type Soft Seat Butterfly Valve ine Hunhu Hwakanaka, tanga tichitsvaga kumberi kugadzira kudyidzana kwebhizinesi kwenguva refu nevatengi vepasirese. enderera mberi nekuvandudza, kuve nechokwadi kuti chigadzirwa chemhando yepamusoro zvinoenderana nemusika uye zvinodiwa nevatengi. Kambani yedu ine chirongwa chakanakisa chevimbiso yakatotangwa yeButterfly Valve, ruber seat butterfly valve, metal seat butterfly valve, China Valve, Iye zvino tiri kufunga nemoyo wese kupa mumiririri wechiratidzo munzvimbo dzakasiyana uye muganho mukuru wemubairo wevamiririri vedu. chinhu chinonyanya kukosha chatinotarisira. Gamuchirai shamwari dzese nevatengi kuti tibatane nesu. Isu takagadzirira kugovera win-win corporation. Technical data DN Nominal dhayamita 50(2″) ~300 (12") PN Nominal pressure 1.0 1.6 Testing pressure Shell 1.1 1.76 Kuisa chisimbiso 1.5 2.4 °C Wbrking tembiricha -15-+150 Inokodzera masvikiro Mvura yakachena, suweji, mvura yegungwa, mweya, chiutsi, zvokudya, mishonga, mafuta, asidhi, etc. Main mipimo DN ABCELH a D1 D2 D3 D4 N-D5 D6 D7 D8 D9 D10 mamirimita masendimita 50 2" 280 161 42.04 52.9 32 9.52 45° 83 6-4 2 52 10 102 100 12.6 65 21/2" 303 175 44.68 64.5 32 9.52 45° 83 11 64.3 136.13 4-26.6 70 10 102 16 18 18 12 12 5 12 5 .8 32 9.52 45°/22.5° 83 11 78.8 152.4/ 160.0 4-24/4-18 70 10 102 127 12.6 100 4" 353 200 52.07 104 32 11.11 45°/22.5° 83 11 104 175.716/1. 102 156 15.77 125 5" 379 213 54.36 123.3 32 12.7 22.5° 83 11 123.3 215.01 4-23 70 10 102 190 18.92 150 6" 404 226 55.75 32 152 155 238.12 4-25 70 10 102 212 18.92 200 8" 487 260 60.58 202.5 45 15.87 15°/22.5° 127 14 202.4 296.07 4-23/4-26 102 12 152 268 22.1 250 10" 547 292 65.63 250.5 51 - 20.254-251 2/4-29 102 12 152 325 28.45 300 12" 631 337 76.9 301.6 51 - 15° 127 14 301.5 406.4/431.8 4-30.2/4-25.4 102 12 152 405 25. Factory