Mud Gate Valve

Our company adopts advanced overseas technology while developing and producing

QH-DM series mud valves which have been widely applied on drilling

stand-pipe manifolds, high pressure mud pipelines, wellheads and petroleum/

gas pipelines. This kind valve can be hard seal or soft seal with pressure

up to 7500 psi.

◆Gate material can be nickel plated carbon steel ,aluminum bronze, Monel or stainless steel, which ensure fine wear-resistant & corrosion-resistant performance .

◆Regular material of seat is SS with HNBR

◆Sour service design conform to NACE MR0175 standard

◆Low torque ,easy open/close ,optimal for mud drilling operation systems

◆Valve shall successfully complete hydro test prior to delivery