Tianjin Tanggu Valve Supplier - Manufacturers, Suppliers, Factory from China

Tianjin Tanggu Valve Supplier, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

Common fault analysis and structural improvement of Dual plate wafer check valve

1. In practical engineering applications, the damage of Dual plate wafer check valves is caused by many reasons. (1) Under the impact force of the medium, the contact area between the connecting pa...
Structural features of flange butterfly valve 2.0

The flange butterfly valve is a valve widely used in industrial piping systems. Its primary function is to control the flow of fluids. Due to its unique structural characteristics, the flange butte...
Prevention & Treatment of Butterfly Valve Corrosion

What is corrosion of butterfly valves? Corrosion of butterfly valves is usually understood as the damage of the metal material of the valve under the action of chemical or electrochemical environme...
Butterfly valve knowledge discussion

In the 30s, the butterfly valve was invented in United States, introduced to the Japan in the 50s, and was widely used in Japan in the 60s, and it was promoted in China after the 70s. At present, b...
What is valve cavitation? How to eliminate it?

What is valve cavitation? How to eliminate it? Tianjin Tanggu Water-Seal Valve Co., Ltd Tianjin，CHINA 19th，June，2023 Just as sound can have a negative effect on the human body, certain frequenci...
Inspection items for dual plate type check valves

Inspection items, technical requriements and inspection methods for wafer dual plate check valves