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Polyethylene cable material (2)
Polyethylene cable material (2)(4) Key points of process operation① Raw materials for cable material pelleting can also be low-density polyethylene resin with a…
Company news 548 2022-11-19
Polyethylene cable material（1）
Polyethylene cable material（1）Polyethylene cable material mainly refers to low-density polyethylene or high-density polyethylene resin as the main raw material…
Company news 476 2022-11-18
PVC welding rod (2)
PVC welding rod (2)(3) Forming process① The plastic welding rod shall be extruded by using granulated materials to be put into the extruder for production. Refe…
Company news 536 2022-11-17
PVC welding rod (1)
PVC welding rod (1)PVC welding rod is a cylindrical product plastic welding rod extrusion molding production line, which takes suspension PVC resin as the main r…
Company news 504 2022-11-16
PVC sealing strip
PVC sealing stripPlastic sealing strip is a strip product with multiple shapes in cross section. It uses the elasticity of the sealing strip and the contact pres…
Company news 480 2022-11-15
Analysis of quality problems of polypropylene packing belt
Analysis of quality problems of polypropylene packing belt① Large size error of strip width before stretchinga. The water temperature and liquid level in the co…
Company news 524 2022-11-11
Polypropylene packing belt
Polypropylene packing beltThe plastic packing belt can be formed with polypropylene, high-density polyethylene and PVC resin. Polypropylene packing belt has the …
Company news 479 2022-11-10
Extrusion molding foam mesh
Extrusion molding foam meshPolyethylene foam mesh is a kind of plastic product with light and elastic material. This kind of foam mesh is used for packaging appl…
Company news 485 2022-11-09
PVC sheet (sheet) extrusion molding
PVC sheet (sheet) extrusion molding(1) Raw materials for PVC sheet (sheet) extrusion molding: rigid suspension method SG4 or SG5 PVC resin as the main raw materi…
Company news 479 2022-11-08
ABS plate extrusion molding
ABS plate extrusion moldingABS is the abbreviation of acrylonitrile butadiene styrene copolymer resin. ABS board is a kind of product extruded from ABS resin. It…
Company news 479 2022-11-07
PVC sheet
PVC sheetQuality requirements The quality requirements of PVC sheets (sheets) shall comply with the provisions of GB/T 4454-1996. See Table 7-8 for the dimension…
Company news 498 2022-11-05
Equipment conditions Plastic bridge forming technologist manual
Equipment conditions Plastic bridge forming technologist manualThe diameter is selected according to the data in Table 7-2. The screw structure is of equidistant…
Company news 494 2022-11-04