ADD：Longhua Town Development Zone, Jing County, Hebei Province
Mob：0086-13292875538
Tel：0086-0311-83953682
E-mail：sales01@hbxhfsy.cn
Copyright Hebei Xinhuafa Petroleum Machinery Co., Ltd.
河北鑫华发石油机械有限公司
Product Centre
product description
The valve cover is installed at the top of the hydraulic cylinder, for fixing and centering the discharge valve.
The blank of the valve cover is made of 35CrMo forged piece.
* Standard: API Standard
* Material: 35CrMo
* Manufacturing Process: Numerical control forging, normalizing
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Valve Cover
E-mail：sales01@hbxhfsy.cn
