Sinopival trunnion mounted ball valve

             Sinopival trunnion mounted ball valve
                            www.sinopival-valve.com

'Carefully do as what you promised, white painting casting body trunnion ball valve head for their project site on time-Sinopival ball valve'

Trunnion mounted ball valve is a new generation of high-performance ball valve which is suitable for long distance pipelines and general industrial pipes used for a variety of corrosive and non-corrosive media. Compared with the floating ball, acting force generated by upstream pressure acting on the ball is forwarded to the bearings and not make the ball move to seat, avoiding too much pressure to the seat, this brings advantages like stable sealing performance, long service life, smaller torque, les seat deformation and bidirectional sealing.  

Sinopival manufacture trunnion mounted ball valve for more than 10 years and gained lots of experience in designing such valves,visit www.sinopival.com for more details.

Features:

*Fireproof structure(API 607 and API 6FA)

*Double block and bleed

*Self-relieve pressure

*Drain valves on both up and down side of body

*Reliable sealing performance: PTFE spiral wound SS

Advantages:

*Full port,same diameter with pipeline, convenient for cleaning.

*Extended stem: for the buried ball valves its stem can extended as per customers’ requirement.

*The grease valves can quickly and effectively reduce the leakage when seat broken.

*The self-lubricated seat and stem bearing reduce the operating toque.