Product Profile

DIRECTLY BURIED FULLY WELDED BALL VALVES, no external leakage phenomenon. The machining process of the sphere is tracked and detected by the advanced computer detector, so the machining precision of the sphere is high. As the valve body material is the same as the pipe material, there will be no uneven stress, no deformation due to earthquakes and vehicles passing through the ground, the pipe aging resistance. The sealing ring body adopts RPTFE material with 25%Carbon content to ensure complete no leakage (0%). Directly buried fully welded ball valves can be directly buried in the ground, without building a large valve well, only setting small shallow Wells on the ground, greatly saving construction costs and project time. This makes DIRECTLY BURIED FULLY WELDED BALL VALVES a practical choice for many applications.

The length of valve body and the height of valve stem can be adjusted according to the construction and design requirements of pipeline. The machining precision of the sphere is very precise, easy to operate, without bad interference. High quality raw materials are used to ensure the pressure above PN25. Compared with the same specification products of the same industry, the valve body is small and beautiful in appearance. In order to ensure the normal operation and use of the valve, the service life of more than 20 years.

The advantages of DIRECTLY BURIED FULLY WELDED BALL VALVES include a compact design and high reliability, which are crucial for long-term usage in various environments.

Directly Buried Fully Welded Ball Valves Product Range

Size: 2″～56″
Rating: 150LB～2500LB
Body Materials: Carbon Steel, Stainless Steel, etc
Trim: A105+ENP, 13Cr, F304, F316
End Connection: RF, RTJ, BW
Operation: Lever, Gear, Motor, Pneumatic,
Gas Over Oil, Hydraulic

Fire Safe Tested Design
ISO5211 Mount Pad
Double Block and Bleed
Low Emission Certified
Secure Line Flow Locking Device
Optional Double Piston Effect Seat Ring