Product Description
BQ940H electric eccentric semi-ball valve is a type of valve that the sphere rotating around the center line of the body to achieve open and close It is mainly used to cut off, distribute and change the direction of the flow medium.
The eccentric ball and seat stem rotation in common track auto-centering, more and more tightly closed during shutdown, achieve good sealing purposes. Valve ball and seat completely out, elimination of ring wear, to overcome the traditional wear of ball valve sealing surface of the seat and the ball always problems, non-metallic materials are embedded in the metal seat seat metal surfaces are well protected.
This product is particularly suitable for steel, aluminium, fibre, tiny solids, pulp, coal, liquefied petroleum gas and other media.
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