Plug Valve Installation Maintenance and Services
JingGong Valve company about installation of plug valves, in order to prevent damage to the plug valve, to ensure that the full play of the working performance of the plug valve, should pay attention to the contents:
1. To ensure that the valve is in the open state. Heat the pipe first. Transfer as much heat as possible from the pipe to the plug valve. Avoid prolonging the heating of the plug valve itself.
2. Use gauze or a wire brush to remove piping and cut areas so that the metal surface glows and shines. It is recommended not to use steel wool.
3. Cut the pipe first in a vertical direction and trim, deburr and measure the pipe diameter.
4. Apply flux to the outside of the pipe and the inside of the welding cover. The flux must completely cover the welding surface. Please use flux in moderation.
For more installation, maintenance and service of plug valves, you can contact us by email or whatsapp for instant communication.
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