China High Quality 4 Inch Ball Valve Products – Socked Welded Ball Valve – UNIQUE

Full Bore Fully Welded Ball Valves characteristics

Fully welded ball valve with no external leakage. The machining process of the ball has advanced computer detector to track and detect, so the machining precision of the ball is high. As the valve body material is the same as the pipe material, there will be no uneven stress and no deformation due to the earthquake and the vehicle passing through the ground. The pipeline is resistant to aging. The sealing ring body is made of RPTFE content of 25%Carbon(Carbon), which guarantees no leakage (0%). Direct buried welding ball valves can be buried directly underground without the need to build a large valve well. Only small shallow Wells are set on the ground to save construction cost and project time greatly. Adjust valve body length and stem height according to piping construction and design requirements. The machining precision of the ball is very precise, easy to operate and no interference. Use advanced raw materials to protect PN25 pressure. The valve body is small and beautiful compared to the same type of product. The service life is more than 15 years in the normal operation and use of the valve.