Tilting Disc Buffer Wafer Type Check Valve

Tilting Disc Buffer Wafer Type Check Valve

Tilting Disc Buffering Check Valve of the sealing surface is declined against the outlet with small dropping angle to reduce the vibration meanwhile there is buffering device in the body which can buffer by the flow to prevent the pump from turning back and super-high water hammer pressure.

Features:

Δ Simple and compact structure. 

Δ Light weight 

Δ Smooth running without vibration and noise.

Δ Easy assembly and maintenance

Δ Reliable sealing performance.

Δ Zero leakage tightness with 20000 times on&off service life.

Δ Minimized resistance with streamline structure

Δ Offset structure, with optimal face to face length which reduces flow resistance and eliminate pressure surge.

Standards:

A)Design&Manufacture: API 6D, API 594, ASME B16.34
B)Face to Face: API 594, API 6D
C)Connection End: ASME B16.5, ASME B 16.47
D)Test and Inspection: ISO5208, API 6D

Sizes: 2" - 48" or DN50 - DN1200

Pressure Rating: Class150 - Class2500,PN16 - PN250

Material: WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M, etc.

Product:

Workshop:

Inspection

QUALIFICATION

Zhejiang Naibang Valve Co.,Ltd. is a professional manufacturer and supplier of valves, pipes and fittings which are widely used for water, oil and gas pipe lines. We have been supplying the valves and fittings to Europe, Asia,Middle East Countries and American markets for 20 years. Our factory has obtained ISO9001, CE0035 and API approval certificates for our valves and fittings made of Iron, Steel and Copper alloy with design to DIN,BS, ANSI,JIS standard.

Welcome to contact us.