Http://www.zqxfsg.com Welding Instruction for Polyethylene Pipe
The general connection way of polyethylene pipe is electric fusion connection.
1.Preparation: Use a cutting machine, flat saw or other tool to cut the pipe
2. Fixed connecting pipe
3.Pipe end surface milling straightness
4.Pipe-end interface heating
5. Remove the plate heating die
6.Pressure cooling
7.Discharge pipe
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