上海康阀截止阀系列:上海康阀进口截止阀, 上海康阀截止阀J41H-16，，上海康阀电动截止阀J941H-16，上海康阀高压电动截止阀J941H-320，上海康阀日标截止阀J40H-10K，上海康阀德标截止阀J41H-16，上海康阀美标截止阀J40H-150Lb，上海康阀日标不锈钢截止阀J41H-16P，上海康阀德标不锈钢截止阀J41H-16P，上海康阀美标不锈钢截止阀J40H-30Lb，上海康阀高温截止阀J41Y-16I，上海康阀高压截止阀J41Y-160I，上海康阀黄铜截止阀J41W-16T，上海康阀铸铁截止阀J41T-16Z，上海康阀美标铸铁截止阀J41T-150LB，上海康阀碳钢截止阀J41H-16C，上海康阀铸钢截止阀J41H-16C，上海康阀锻钢截止阀J41W-160，上海康阀不锈钢截止阀J41H-16P，上海康阀铬钼钢截止阀J41Y-16I，上海康阀波纹管截止阀WJ41W-16P，上海康阀丝口截止阀J11T-16，上海康阀法兰截止阀J41H-16C，上海康阀陶瓷截止阀J61TC-600/2500，上海康阀陶瓷截止阀J11TC-600/2500，上海康阀氧气截止阀JY41W-16，上海康阀真空截止阀NKJ41H-16，API磅级截止阀，上海康阀高压对焊截止阀J61H-160，上海康阀伞齿轮截止阀J541H-160，上海康阀氨用截止阀J41B-16，上海康阀角式截止阀J42H-160，上海康阀Y形截止阀YJ45/YJ65Y-16，上海康阀保温截止阀BJ41H-16，上海康阀衬氟塑料截止阀J41F-16S，上海康阀美标波纹管截止阀JW41H-16C，上海康阀德标波纹管截止阀JW41H-25，上海康阀液化气截止阀J41N-16。欢迎您来电订购. ，密封可靠、硬度高、耐磨、耐高温、耐腐蚀