July 1, 2020
The line used two sets efficient SJZ conical extruders to make three layer PVC pipe. The middle layer used PVC+ high-calcium or PVC foaming material.
The extruder used JWELL Ultra-wear-resistant alloy screw and barrel; Used twin-screw feeder with feeding stability and anti-powder bridge. The vertical assembly gearbox optimizes the cooling scheme of the gearbox, and the overall temperature of the gearbox is even more uniform and the temperature rise is small. Good appearance, easy maintenance.
ptimized the design of PVC three-layer mould, with the appearance of insulation and anti-perm protection; The internal flow path is highly polished by chrome plating, wear resistant and corrosion resistant; It is convenient to remove and replace product specifications. With the special sleeve, the production speed is fast, and the surface quality is good.