cast iron gate valve

 Chain Wheel Knife Gate Valve

Chain?Wheel? gate valve Nominal pressure:0.6MPa,1.0MPa,1.6MPa,2.5MPa,150Lb Nominal diameter:DN50~1200mm NPS2'-48' Suitable temperature:-38~650oC(range of temperature subject to the material of

 Gate Valve

Small resistantance to fluid, sealing face bears smaller brush and corrision; easy to operate; Flow direction isn't limited, hasn't any interruption and doesn't lower the pressure of the fluid;

 Gate valve2

Introduction:  Normal Pressure: PN1.0MPa, PN1.6MPa  Suitable Medium: Water, Sewage, Air, Oil, Salts, etc.  Temperature: low t

 Gate valve2

Tianjin Huashuntong Valve Co., Ltd. is a professional cast iron gate valve,flanged gate valve,non-rising stem gate valve manufacturer and exporter.

 Sell Gate Valve

Qingdao DNL Machinery Co.,Ltd is a professional gate valve,cast iron gate valve,cast steel gate valve,valve manufacturer and exporter.

 Chain Wheel Knife Gate Valve

Yongjia Gaobang Acidproof Pump Valve MFG Co.Ltd is a professional valve,gate valve,knife gate valve,globe valve,check valve,cast iron gate valve,sast steel valve,ball valve,butterfly valve,stop valve,slide valve,guillotine gate valve manufacturer and exporter.