搜索历史
法兰
(FF,RF,MF,TG,RTJ可选) 参考价面议焊接法兰根部阀
管台式焊接法兰截止阀(Tube type welding Flange globevalve) 参考价面议温度计扩大管
进出口配管: DN10.D15.DN20. DN25.DN32.DN40.DN50.DN65(与管道对焊) 参考价面议内螺纹球阀
内螺纹高压球阀(可穿板)(The internal thread ball (can wear plate)) 参考价面议QG.Y1型卡套式球阀
Q91F(QG.Y1)型卡套式球阀(double ferrule Ball valve) 参考价面议卡套式球阀
卡套式高压球阀(可穿板)double ferrule high pressure ball valve (can wear plate) 参考价面议卡套球阀
Q91F-LJ型卡套式球阀(double ferrule Ball valve) 参考价面议QG.M1型压力表球阀
QG.M1型压力表球阀(Pressure gauge Ball valve) 参考价面议QG.Q21型气源球阀
QG.Q21型气源球阀(Air ball valve) 参考价面议广式球阀
Q11F广式球阀(Cantonese style ball valves) 参考价面议一片式球阀
Q11一片式内螺纹球阀(1 pc female thread ball valve) 参考价面议二片式球阀
11二片式内螺纹球阀(2 pc female thread ball valve) 参考价面议