Key Points For Selection And Maintenance Of Forged Steel Stop Valves
When selecting and maintaining forged steel stop valves, you need to pay attention to the following key points to ensure that the right valve is selected and maintained in normal operation.
Forged steel stop valve selection considerations:
1. Pressure rating and temperature range: According to the working pressure and temperature requirements of the pipeline system, select a forged steel stop valve that meets the requirements. The valve should have sufficient pressure resistance and temperature resistance to cope with the expected working environment.
2. Material selection: Select the right material to adapt to the fluid medium and working environment. Forged steel stop valves are usually made of high-quality forged steel materials with excellent strength and corrosion resistance.
3. Sealing performance: The sealing performance of forged steel stop valves is crucial to the safety and reliability of the system. Pay attention to selecting valves with good sealing performance to prevent fluid leakage and backflow.
4. Diameter requirements: According to the diameter and flow requirements of the pipeline, select the appropriate forged steel stop valve size. Ensure that the valve has sufficient flow capacity and fluid control capabilities.
Internally threaded forged steel stop valve
Maintenance precautions for Forged Steel Globe Valve:
1. Regular cleaning: Regularly clean the impurities, silt and sediment inside and outside the forged steel stop valve. Ensure that the valve and sealing parts are unobstructed and clean.
2. Lubrication maintenance: Regularly lubricate the moving parts of the valve, such as the valve shaft, gate and sealing surface. Ensure the flexible operation of the moving parts and prevent rust.
3. Seal inspection: Regularly check the sealing performance of the valve, such as checking the wear of the sealing surface and the integrity of the sealing ring. Replace the sealing material and sealing ring when necessary.
4. Operation precautions: When operating the forged steel stop valve, follow the correct operating procedures to prevent excessive opening or closing of the valve. Prevent instantaneous impact during operation, resulting in damage or accidents.
Summary:
When selecting and maintaining forged steel stop valves, you need to pay attention to pressure level, temperature range, material selection, sealing performance and diameter requirements. In terms of maintenance, it includes regular cleaning, lubrication maintenance, sealing inspection and correct operation. Correct selection and maintenance can ensure the normal operation and fluid control effect of the forged steel stop valve.
