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No.266 Xingchen Village,Changzhou
0519-88661000
shmclean@163.com
No.266 Xingchen Village,Changzhou
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You know what the principle of a one-way throttle valve is, and where is it generally used?
2020-03-19
This article mainly introduces the working principle of the throttle valve. Before introducing the principle, let us briefly understand what a throttle -
Production process of stainless steel elbow
2020-03-19
1 Overview When the stainless steel pipe needs to change direction or use point design requirements during the construction of the project, it needs to -
Pressure test methods for various valves
2020-03-19
Pressure test methods for various valves Under normal circumstances, industrial valves are not tested for strength during use, but the valve body and b -
Stainless steel pipe sanitary seamless pipe corrosion resistance in sulfuric acid and nitric acid
2020-03-19
1. Atmospheric corrosion of sanitary stainless steel pipe seamless pipe The resistance of stainless steel to atmospheric corrosion basically changes wi -
How to ensure the welding performance of sanitary polished stainless steel pipes
2020-03-19
Sanitary polished stainless steel tubes are used in the food, storage, transportation, and medical industries. The materials of sanitary stainless stee -
Butterfly valve failure and its solution
2020-03-19
Butterfly valve failure: First, the sealing surface leaks 1 . Debris on the butterfly plate and butterfly valve seals. 2. The sealing positions of the