Buried ball valve features

Buried ball valve, drive method can choose manual, worm gear, pneumatic, electric, connection method can choose flange, welding, structural form can choose straight-through, seal structure can choose soft seal, hard seal, pressure range PN0.1-10Mpa The nominal diameter is DN15-1200mm. The material can be cast steel or stainless steel. Due to the wide range of use of the valve, the same type of valve has a different mix of operating conditions and conditions.

Buried ball valve features:

Since the valve body is welded, the valve is lightweight and easy to perform. Insulated spring-loaded PTFE ball seals ensure absolute tightness under all application conditions Balls and stems are made of stainless steel with two O-rings The structure of the ejector stem ensures its tightness.

Replaceable upper container with long working life in the form of welding, wire and flange connections