Wenzhou Longwan Junkai Valve Factory is located in Longwan, the Valve City of China. Is a professional manufacturer of stainless steel valves. The main products are: stainless steel ball valve, stainless steel Y-type filter, stainless steel flange, stainless steel mirror, stainless steel gate valve, stainless steel globe valve, stainless steel check valve, etc.
What are the precautions for stainless steel ball valves before installation that we need to know in advance? Quickly look down!
1. The pipeline where the stainless steel ball valve is installed should not be too high from the ground. When the pipeline height is greater than 2 meters, a platform should be set up to facilitate the operation of the handwheel and subsequent maintenance.
2. Before installation, the pipeline should be cleaned to remove impurities; after installation, it is also necessary to ensure that no impurities remain in the valve body, and the stainless steel ball valve should be cleaned twice. When the medium is introduced, all stainless steel ball valves should be opened to avoid impurities stuck .
3. After the handwheel mechanism is used, it should return to the original neutral position.
4. The stainless steel ball valve is a field instrument, and the ambient temperature should be controlled at -25-60°C.
5. Stainless steel ball valves should usually be installed vertically, and can be installed obliquely in special cases.