Precision Machining plastic extruder Screw barrel is centrifugally cast a 2~4mm thick alloy coat on the output
section of barrel inner wall which has excellent corrosion
resistance, abrasion resistance and high working temperature. And
its useful service life is greatly improved contrast to the common
nitrided barrel. Bimetal has more obvious advantages when
processing high calcium carbonate powder PVC mixture to enhance the
1) General Plastics
3) PA + GF(Glass Fiber)
4) Flame-resistant Reinforced Plastics
5) Modified Engineering Plastics
6) All kinds of Mixed Recycled Material(in Scrap or Granule),etc
What we can do:
-HDPE/LDPE/LLDPE blowing film extruder single screw and
barrel:different design to meet client request on production
-PP/PE granulation or recycling screw barrel:New geometry design
according experience modify.
-PVC pipe/profile/componds/sheet/foam board:Professional Produce
Experiece on both China & Europe extrusion machine.
-HDPE/PPR pipe high capacity single screw barrel:Big L/D
design,high speed,high capacity.
-Haitian,ChenHsong brand machine injection screw barrel supplier in
The screw can be work for PVC UPVC pipe tube extrusion, for sheet
film extrusion and for profile extrusion.
The screw barrel will design according to customer demand like raw
material, final product and output.