Butterfly Valve

and triple eccentric butterfly valve factory in China. Torque seal ensures continuous two-way zero leakage of the high-performance, safe and reliable triple eccentric butterfly valve. The right-angle rotation frictionless design is achieved by a unique triple eccentric principle that eliminates friction between the seat and seal in the 90 switch rotation. STL one-piece hard face quality seat can meet many working conditions, service life, and easy maintenance. We are one of the leading triple offset butterfly valve ChinaQuality Triple Eccentric Butterfly Valve Structure Features

e has intrinsic fire safety characteristics. We also offers china double eccentric butterfly valve for sale.

The stem of the

, we can offer sorts of