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Your Location : Home » NEWS

Non-Abrasion Area Metal Seal Knife Gate Valve
AUTHOR:    DATE: 2015/06/17


1.Under different force bearing states,the metal seal ring can make appropriate slide in the valve so as to realize complete sealing of gate seal ring.

2.During the opening and closing process of the gate,the sealing surface pair is under non-abrasion status,which can ensure service life of the products.