The Evolution History of Butterfly Valves
The original butterfly valve is a simple and loosely closed baffle valve. It is usually used as a flow regulating valve and a damping valve in...
October 9, 2018
Author: Suri Weng
How to prevent Valves from Corrosion?
The corrosion of valves usually refers to the damage of valve metal materials under chemical or electrochemical environment. As corrosion occurs in the spontaneous interaction between...
September 19, 2018
Several Common Questions in the Sanitary Valve Operation
Why can’t the double sealing valve in sanitary valve be used as a cut-off valve? The advantage of the double sealing valve core is the force...
August 15, 2018
The Relationship between the Surface Treatment and Corrosion Resistance of Sanitary Fittings
The inner and outer surfaces of sanitary stainless steel fittings have good passivating layer and strong corrosion resistance. Sanitary fittings have a high finish on the...
August 2, 2018
Overview of Diaphragm Valves
A diaphragm valve is a special form of truncation valve. It’s opening and closing part is a soft material made of a diaphragm, which separates the...
July 25, 2018
Why should we pay attention to the Maintenance of Sanitary Valves?
Sanitary valve is a kind of high alloy steel valve which can resist corrosion in air or chemical corrosive medium. It has a beautiful surface and...
July 13, 2018
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