Ball Valve, Check Valve, Forged Valves, Gate Valve, Globe Valve, Butterfly valve Manufacturer and Supplier China - Factory

Zhejiang Naibang Valve Co.,Ltd: About Us Zhejiang Naibang Valve CO., LTD, is located in the hometown of pump valve - Oubei Town Wenzhou City Zhejiang Province. Founded in 2000, is a professional valve manufacturer integrating design, technical development, produce and sale service, has a solid strength and rich production experience. Read More; Learn More

Ductile Iron Di Dual Plate Wafer Check Valve Wafer end swing check valve is mainly composed of three parts: body, disc( stem), spring. The short...

Single Disc Tilting Type Swing Check Valve Tilting Disc Buffering Check Valve of the sealing surface is declined against the outlet with small...

Mar-052021

All-Weather Pressure Vacuum Breather Valve

All-Weather Pressure Vacuum Breather Valve Breathing valve is a safe and energy saving product to maintain tank pressure balance and reduce medium volatilize. Breathing valve makes full use of the pressure bearing capacity of the tank itself to reduce medium emission. Its principle is to use the...
Mar-042021

Carbon Steel Forged Gate Valve

Working principle of forged steel gate valve: (1)The oDTurator of the gate valve should be disc, the movement direction of the disc should be vertical to the direction of the service flow, the gate valve is served only for full-open and full close, can't be applied for adjust the flow or...
Mar-032021

Dual Plate Wafer Type Swing Check Valve

Dual Plate Wafer Type Valve The check valve dual plate wafer type is an automatically opened valve that only allows the medium to flow in the same direction and prevents reverse flow. Automatically open and close when there has pressure generated, no need to handle or other actuation control....
Oct-232020

Forged Steel Flexible Wedge Flanged Gate Valve

Forged Steel Flexible Wedge Flanged Gate Valve Working principle of forged steel gate valve: (1)The oDTurator of the gate valve should be disc, the movement direction of the disc should be vertical to the direction of the service flow, the gate valve is served only for full-open and full close,...