Assistant valve enterprise to win the world

Assistant valve enterprise to win the world
China
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Cast steel pressure seal check valves

Product specification

Size:NPS2"~24"
Pressures:Class900~4500
Material:WCB
Temperature :-29~425℃
Design:ANSI
Medium:Water, steam, gas, oil



Product feature

1.The middle cavity of the valve adopts a pressure self-tight sealing structure. The higher the pressure in the inner cavity, the better the sealing performance;

2.The valve pressure bearing parts are made of high-quality heat-resistant alloy steel;

3.The sealing surface of the valve disc and valve seat is overlaid with stellite cobalt-based hard alloy;

4.The valve disc rotates around the pin shaft outside the valve seat to reduce the violent impact when closing.


Manufacturer

JITAI VALVE GROUP CO., LTD.