What are the advantages of PPR composite pipe production line?Time:[2019-11-16]PPR is the abbreviation of tripropylene polyethylene, also known as random copolymer polypropylene pipe. It adopts heat welding meth..
Composition of design parameter chain of plastic extruderTime:[2019-09-22]The composition of the design parameter chain of the plastic extruder refers to the relationship between the size and quantity&..
Advantages of plastic extruderTime:[2019-08-16]Realizing the large-scale plastic extruder can reduce the production cost, which has more obvious advantages in large twin-screw pla..
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