PE three-layer co-extrusion pipe equipment production line is a production and manufacturing line of plastic pipes using vacuum sizing technology. However, if the technology is not mature, the processing is rough, and the process is not refined, some unexpected failures may occur, such as no vacuum.......
Read MoreIn the process of PE-RT pipe processing, if the control is poor in the process of raw material melting, pipe blank forming, cooling sizing, etc., the mechanical properties of the pipe will be reduced due to the decomposition of raw materials, the orientation of molecular chains or the crystallizatio......
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