Overhaul of transformer butterfly valve throttle oil race
25 Aug 2018
1. Check whether the hinges, baffles and other components of the butterfly...
Evolution of central butterfly valves, single, double and triple eccentric butterfly valves
31 Aug 2018
The butterfly valve has a simple structure and is easy to manufacture. Th...
The Main Parts of Sanitary Butterfly Valves
08 Sep 2018
If you have been working in the pharmaceutical and beverage industry for...
Valve Maintenance Guide
14 Sep 2018
1. Valves stored for future use should be examined periodically. Their m...
Valve development trend
21 Sep 2018
With the development of science and technology, the competition for valv...
Note on the installation and use of the butterfly valve
30 Sep 2018
The butterfly valve, also called the flap valve, is a simple regulating ...