移动暴龙捕鱼

Valve Leader Yuanda Valves
Products Catalogue
Related Project
Installation of Gate Valve

There are a lot of considerations about gate valve移动暴龙捕鱼 installation.

Before installation of the gate valve must carry out visual inspection,valve plate should be consistent with the rovisions of the existing national standards. For working pressure greater than 1.0 MPa, and the role played off on the main pipe, It should be the strength and rigorous performance tests prior to installation, it can be used after qualification.Strength test, the test pressure is 1.5 times of the nominal pressure, duration is not less than 5min,the valve housing, packing should be no leakage belong to compliance.

When the gate valve is installed,gate valve should be mounted vertically,hand wheel, handle and drive mechanism are not allowed to lift,and forbid the collision.Installation according to product instructions.If you frequently switch the gate valve, it need lubricate at least once a month.

Gate Valve

Home | Yuanda Brand | Products | News | Solutions | Projects| Contact Us

Copyright © 2012 YUANDA VALVE GROUP All Rights Reserved.