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2023-03-17Operating methods and precautions for electric valves
Operation method of electric valve Preparation before operation Before operating the valve, carefully read the operating instructions. Before operation, it is necessary to understand the flow direction...
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2023-03-17The use of electric valves and how they work
The electric valve simply means using an electric actuator. Operate the valve to complete the opening and closing of the valve. It can be divided into two parts: the upper part is an electric actuator,...
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2022-08-01What are the components of natural gas pressure reducing valve
The natural gas pressure reducing valve is composed of main valve and pilot valve. The main valve of pressure reducing valve is mainly composed of valve seat, main valve disc, piston, spring and other ...
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2022-08-01Working principle of pilot pressure reducing valve
The pilot pressure reducing valve is composed of valve body, main spring, main valve core, main valve seat, piston, pilot spring, pilot valve core, pilot valve seat, pilot piston and adjusting spring. ...
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2022-07-21Stainless steel ball valve is suitable for those places
The main characteristics of stainless steel ball valve are its compact structure and easy operation and maintenance. Stainless steel ball valve can be used to control the flow of various types of fluid...
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2022-07-21What is the difference between copper ball valve and stainless steel ball valve
The difference between copper ball valve and stainless steel ball valve lies in the following aspects: 1. The materials they use are completely different. The steel ball valve uses copper and the stain...
