The main function of plastic coated brake pipe anti-corrosion production line is to use the oxide layer on the resin surface to bond the steel pipe wall, and add an organic acid as a curing agent to the steel pipe matrix to produce a coating with good corrosion resistance after ...
Hebei tianxianghao metallurgical equipment manufacturing co.,ltd
Jwell extrusion has specialized in plastic extrusion machines and complete solutions for over 25 years, also have ranked No.1 in the extrusion industry for 12 consecutive years in China, making us one of the leaders in extrusion machinery industry. This PVC, WPC panel board ...
Our high quality PVC window profile extrusion line equipped with special conical twin screw extruder or parallel screw extruder which is more suitable for processing PVC plastic window profiles, building decorative profiles or other small plastic profiles, etc. We also have ...