Metal Seated Ball Valves

Metal Seated Ball Valve is serve service high performance ball valve, which is mainly applied to the delivery of high temperature, slurry, dust substances, etc.Our Metal Seated Ball Valve own outstanding characteristics in heat-durability. The seat is of stainless copper body with stellite alloy pile-up welding. The ball is of stainless copper body, with three surface treatment technique as hard chrome plating, vacuum coating and tungsten-titanium alloy and stellite alloy pile-up welding adopted so as to meet the heat resisting and wear resisting requirement. 

Coating: Tungsten Carbide, Chrome Carbide, or Stellite coatings,Ni60. The seat designed wear resistant, impact resistant, and pressure relief.