Valve Leader Yuanda Valves
Products Catalogue
Related Project
Butterfly Valve Installation And Maintenance

The butterfly valve also known as flap valve, is one kind of control valves with a simple structure, can be used for low-pressure pipe media switch control, the valve can be used to control the air, water, steam, corrosive media, mud, oil, liquid metal and radioactive media and other types of fluid flow. In the pipeline the main cut off and throttling effect. Butterfly valve opening and closing parts is a disc-shaped disc, in the valve body to rotate around its own axis, so as to achieve the purpose of opening or closing or adjustment.

During installation, the valve flap should stop at the closed position. The opening position should be determined according to the rotation angle of the butterfly plate. 
A butterfly valve with a bypass valve should be opened the bypass valve. Should be installed according to the manufacturer's installation instructions, for heavy butterfly valve, should be set up a solid foundation.
10K Swing Wafer Butterfly Valve

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

Copyright © 2012 YUANDA VALVE GROUP All Rights Reserved.