Connect the wires according to the operating requirements of the electrofusion welder, and set the correct welding parameters of the electrofusion welder. You can use manual or active input methods.
After the inspection is correct, start the electric welding machine and enter the welding process. When the welding time is reached, the machine will actively enter the cooling state.
When the pipe is completely cooled, remove the electric welding machine.
Use a plastic pipe cutter or a fine-tooth saw with a cutting guide to block the pipe, and make its end surface perpendicular to the pipe axis. Use a knife to cut off the burrs on the inner edge, scrape the welding area of the pipe or the socket end, and trim the welding area.
Special fixtures should be used to fix the components to be connected as much as possible. The roundness of the pipe should not exceed 1.5% of the outer diameter of the pipe, otherwise it should be calibrated on the corresponding fixture.
Pipes and fittings should have suitable gaps. Generally, it is better to pierce them with a small force. If the gap is too large or too small, the quality of the interface will be affected.
Check the penetration depth, slide the socket pipe into the C] end and position it correctly.
