Butt weld type metallic hard sealing butterfly valve

This kind of buttertly valve is suitable for pipe of high temperature,high pressure,fire-proof,jacket eto as start and stop or adjust medium,the maln characterlstio asbelow:

1.Compact oonfiguration,tiny bulk,light and operateskllfully and Convenlenty.

2.Itadopthree-dimenslonaleccentic elasticity or multiple-layers hard sealing configuration,the hemetical capabilty can reach to zero leakage.

3.This kind of valve with no flange,which makes pipe eleganty and Binding upoonvenienty.

4.Ithas characteristio of high temperature reslstant,high pressure reslstant,antisepsls,wearable etc.