Van bi 3 mảnh STR

Stainless Steel 3-piece 2way Threaded Ball Vall Valve

Stainless steel ball valves with PTFE/RTFE/Viton seals are widely used in petroleum, metallurgy, power fields, typically used for on-off control of water, air, oil, vacuum and other media compatible with the materials of construction. Unique 3-piece investment cast bolted body design offers the advantage of a swing-out body for easy inline maintenance. The valves using the standard ISO5211 mounting pad, it can be direct mounted to air pneumatic or electric actuators, eliminating the need for extra mounting brackets and couplings.

Product Strength: Durable; Easy to operate; Swift on-off; Low fluid resistance.

Product Feature:

1、Opening and Closing without Friction:

It completely solves the problem that the traditional valves are affected by the friciton between the sealing.

2、Top Mounted Structure:

Valves installed in pipelines can be directly inspected and maintained online, which can effectively reduce the device stop and cost.

3、Single Valve Seat:

It eliminates the problem that the medium in the valve chamber will affect the safety of operation due to abnormal boosting.

4、Low Torque:

Due to special structural design of the valve stem, only with a small handle, the valve can be easily opened and closed.