Bi-Directional Sealing Butterfly Valve In Buried Service

Bi-Directional Sealing Butterfly Valve In Buried Service were designed on the base of bi-directional metal sealing butterfly valves. They were developed for pipeline ,compressor station ,pump station operator . QUANSHUN's service team is ready to meet routine,emergency or preventative mataince chanllenges .They are widely installed at inlet of the water pump,piping network system,recovery stem,high water tank,sewage system and the back flow prevention to shut off or control the pipeline.

Benefits

1.Designed with bidirectional sealing structure,the installation of the metal seated butterfly valve will not be restricted by the direction of the fluid.

2.With long valve stem ,and butterfly valve is suitable for any in buried service . 

3.You operate the valve on the ground ,the high performance butterfly valve can control the mnedium from underground pipeline .  

4.The electrical bidirectional sealing meteal seated butterfly valve has a longer lifetime due to wear compensation.

5.With strong shearing force ,the solid particles can be crushed . So it suits for any non-clean industrial waters .

6.The length of valve stem can be designed according to your needs .

Technical Specifications

Body material :WCB 

Sealing material:Hard alloy

Connection type:Flanged 

Operating type:Electric 

Size :DN300

Pressure:PN10

Application

Municipal Engineering,pipeline or any other in buried service