Maintenance Method Description Of The Forging Steel Gate Valve

1. When the forging steel gate valve is stopped, first turn off the gate valve and pressure gauge, and then stop the motor.

2. For the forged steel gate valve, when it is not used for a long time and in the cold winter, after parking, the lower part of the pump body needs to be unscrewed to clean the medium. Prevent frozen cracks. (If sewage, please clean the valve body with water)

3. Seriously listen to whether the running sound of the motor is abnormal. Due to the noise of the room room, you can use auxiliary tools such as screwdriver or listening stick to listen to both ends of the motor. The adverse vibration of the equipment can be judged by the amount of internal bearing oil, so as to make the corresponding measures such as adding bearing oil or replacing the new bearing in time to prevent the motor bearing of the motor bearing and the dry grinding, the outer circular, the wound burn, the burn burn bad.

4. Check the pipeline of the forging steel gate valve pipeline and binding. Turn the forging steel gate valve by hand or tools to try whether the forging steel gate valve is flexible.

5. Try to control the traffic and raising of the forging steel gate valve as much as possible to ensure that the forged steel gate valve can operate at the highest efficiency point in order to obtain the maximum energy saving effect.

6. During the operation of the forging steel gate valve, the bearing temperature cannot exceed the ambient temperature of 35 ° C, and the maximum temperature must not exceed 80 ° C.

7. If there is an abnormal sound of the forging steel gate valve, it should be stopped immediately.

8. If the transported liquid is corrosive, it is recommended to choose stainless steel forging steel gate valves or fluoroplastic steel gate valve products.