API 6A /Wellhead/valve/Choke Valve/Mud Valve

Mud Valve manufactured by RuiTou has the features of reliability, safety ,heavy load and corrosion resistance,which is used for a number of oilfield applications . There are two models of sealing mechanism adopted is RuiTou mud valve ,which of metal to metal seal and rubber seal . Features of metal to metal seal mud valve: 1.Spray coating the seal face of gate and seat with hard alloy, which has long service life 2.Easy to check the status of valve due to rising stem