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6. Timely check before installation. Static compression of shock absorber during installation 2021-02-12 -
Shanghai Jindi Yijing Community: ZTA damping motor for dry-type transformer room 2021-02-12 -
What is the role of pipe supports and hangers? Pipe supports and hangers are used to load the pipe 2021-02-11 -
For the electric butterfly valve of the built boiler. The following three methods are used 2021-02-11 -
What are the causes of water pump vibration? 1. The manufacturing process of water pump is not up to standard: 2021-02-11 -
Shanghai Peninsula Hotel: ZTF butterfly valve for vibration and noise reduction of air conditioning room 2021-02-11 -
Application case of electric butterfly valve of punching machine tool Common punching machine is widely used 2021-02-11 -
Pay attention to the following points in the application of pipe plugging. First, check and allocate 2021-02-11 -
The following is a detailed introduction to the damping and vibration isolation methods of the fan:（ 2021-02-11 -
The latest application method for pipe water plugging 1) shall not exceed the allowable differential pressure. 2021-02-11 -
Design principle of electric butterfly valve The strain of electric butterfly valve mainly depends on 2021-02-11 -
Stainless steel mesh sleeve is a metal braided hose installed in the pressure pipe 2021-02-11 -
The electric butterfly valve is different from the tension spring electric butterfly valve 2021-02-11 -
(2) It has certain damping characteristics; (3) Can withstand temperature and other rings 2021-02-11 -
Three application stages of large electric butterfly valve in subway operation 2021-02-11 -
Advantages of electric butterfly valve: 1. The composite butterfly valve is composed of metal coil butterfly valve 2021-02-11 -
The equipment shall be equipped with appropriate equipment support when using electric butterfly valve. 2021-02-11 -
Operating principle of electric butterfly valve When the electric butterfly valve works, the inner chamber is charged with pressure 2021-02-11 -
9. After keel installation, concealed pipes 2021-02-11 -
The extension test procedure and purpose of the electric butterfly valve tester will 2021-02-11
