上海康閥閘閥系列:上??甸y進口閘閥, 上??甸y電動閘閥Z941W-16,上??甸y液控自動閘閥Z741W-16,上??甸yAPI磅級閘閥Z41H-150Lb,上??甸y水封閘閥DSZ64H-16,上??甸y保溫閘閥BZ41H-16,上海康閥電動鉻鉬閘閥Z941Y-16I,上海康閥美標閘閥Z40H-300Lb,上??甸y高溫高壓閘閥Z941Y-160I,上海康閥兩項流閘閥LXLZ971/3H-16,上??甸y高溫灰渣閘閥PZ41Y-16C,上??甸y帶吹掃孔閘閥Z2仿41Y,上??甸y襯氟閘閥Z41F-16,上??甸y正齒輪雙閘板高壓閘閥Z442Y-40,上??甸y傘齒輪閘閥Z542H-16,上??甸y日標閘閥Z41W-10K,上??甸y德標閘閥Z41H-16,上??甸y美標閘閥Z41H-300Lb,上??甸y日標不銹鋼閘閥Z41H-150lb,上??甸y德標不銹鋼閘閥Z41W-300lb0,上??甸y美標不銹鋼閘閥Z41W-150LB,上??甸y高溫閘閥Z41Y-25I,上??甸y高壓閘閥Z41Y-64,上??甸y軟密封閘閥RVHX,上??甸y軟密封閘閥RRHX,上海康閥軟密封閘閥RVEX,上??甸y刀形閘閥PZ41H-16,上??甸y日標電動閘閥Z941H-10K,上海康閥德標電動閘閥Z941H-10,上??甸y美標電動閘閥Z941H-150LB,上??甸y絲口閘閥Z11H-16,上??甸y法蘭閘閥Z41H-16C,上??甸y陶瓷閘閥Z62TC-100,上??甸y電動陶瓷閘閥Z962TC-P54/140V,上??甸y電動陶瓷閘閥Z962TC-250/320,上??甸y電動陶瓷閘閥Z962TC-P54/170V,上??甸y高壓對焊閘閥Z61Y-100,上??甸y自密封閘閥Z61Y-25。上??甸y歡迎您來電訂購. 適用于水、蒸汽、油品、硝酸、醋酸、氧化性介質、尿素等多種介質,