Pipe coextrusion line JWG series

for PVC3-layers

Co-extrusion production of three-layer PVC pipe using two or more SJZ series conic double mainframes. The sandwich layer of the pipe material is high calcium PVC or PVC foaming raw material. ● The main machine adopts Super wear-resistant alloy screw barrel, twin screw feeder feeds evenly, the powder does not build the bridge, extrusion; ● The optimized design of PVC three-layer die, the flow path after chrome-plated high polishing treatment, wear and corrosion resistance, with a special sizing sleeve, production speed, pipe quality; ● The Cutting Machine adopts rotary clamping device, which is suitable for different pipe diameters and avoids the trouble of changing fixture frequently. Equipped with new adjustable floating chamfering mechanism, can be adjusted according to the diameter and wall thickness, chamfering size, cutting, chamfering one-step molding. Closed type dust-absorbing device has better dust-absorbing effect.