Y型分體式鍛造截止閥 Y type split forging cut-off valve 應(yīng)用范圍: - 高...
分體式經(jīng)濟(jì)型鍛造截止閥 Split type economical forged globe valve 應(yīng)用...
自密封式Y(jié)型鍛造截止閥 Self-sealing Y-type forged globe valve 應(yīng)用范圍: - ...
T型鍛造截止閥 T-type forged globe valve 應(yīng)用范圍 - 高溫高壓系統(tǒng) - 高沖刷等...
截止閥 globe valve 技術(shù)參數(shù): 工作壓力:1500LB、2500LB、4500LB 工作溫度:65℉(425...
精小型電動(dòng)/氣動(dòng)球閥 Fire small electric/Pneumatic ball valve 應(yīng)用范圍...