twin screw extrusion

Raw Material:PVC+wood powder+additives
Production line length:20mm
Main motor power:22kw
Processing type:extrusion machine
Total power:76kw

1.Extrusion screw & barrel
2.Strong Technical Support
3.Competitive price
4.Satisfied Quality
5.25,35,45,55,65,75,85,95,105,115,125,135mm

XPS Foam Extrusion Board screw and barrel
1. High-quality material adopted
2. Wear resistant and corrosion resistant
3. On time delivery

Screw barrel for extrusion line
Steel Material:38CrMoALA,SKD61,SKD11,D2 etc
Nitriding Treatment Time:≥ 96 hours
Nitrided Layer Hardnees:950-1020Hv

1)Extruder/Injection/Rubber/Planet screw barrel
2)Precise and durable
3)Factory direct price
4)More than 20 years

PE carbon screw pipes extrusion line consists of extruder,pipe die,calibration water tank,cooling water tank,haul off machine,cutting machine,stacker.

1.Extrusion bimetallic screw barrel
2.Material:alloy steel
3.ISO 9001:2008 approved
4.Long working life, wear resistance, and anti corrosion

extruder screw barrel, rubber screw, extrusion screw barrel, screw barrel, plastic machinery screw barrel

Small Deformation
Small Interstress
High Precision
Nice Appearance
High Anti-Abrasion Feature...

1. conical double screw extruder
2.MAX output 400KG/H
3, 5X2X2.8M installation size
4, 55KW installation power
5, ISO9001 CE certificate

Practical Application:
To produce profiles, sheets, thick-plates, pipes with WPC (PE/PP+wood powder) pellets.

nitriding, bimetallic, chrome,
long life for using , high quailty alloy steel
screw and barrel for extruder,such as inflation film manufacturing

Aiming at different plastic products the screw can be chosen: general type, pin type, barrier type, separation type, and gas-exhausting type, etc.

1.bimetallic extrusion screw and barrel
2.Material:alloy steel 38CrMoAlA alloy steel
3.ISO 9001:2008 approved
4.treatment :Nitriding treat

1.Used in PVC powder materials
2.high&stable capacity
3.easy operation methods
4.good quality competitive price
5.long using life,nice service

1.Professional design parallel twin screw for extrusion profiles
2.High quality base material:38CrMoALA
3.Spray coating bimetallic-alloy

screw barrel for extrusion machine
Nitrided Steel:42CrMo,38CrMoALA,etc.
Cool Work Steel:D2,SKD61,9Cr18MoV etc.

Extruder nitrided screw barrel
1. Factory direct
2. ISO 9001:2008 approved
3. High quality material, good production experience
4. Design screw

According to customer requirements, most reasonable screws can be configured to achieve optimal plasticization and logistic quality.

Min. Order:1 set;Packing:wooden case;Transportation:by sea;PaymentType:T/T or L/C;Trademark:hualun;Certificate:ISO9001:2000;ExpRegion:all over the wo

We provide feed screws for virtually all extruders and injection moulding machines. We work in tandem with our customers to obtain the best design to

high quality alloy steel
long life for using
we can supply screw and barrel according to your design,drawing and so on.

1.conical extrusion screw barrel
2.SGS/ISO approved
3.Matched for Brand of SJSZ,KMD,Weber,Cincinati,Battenfeld,ect
4.Competive price

1)We design our brand, screw and barrel .We make sure the course of processing smoothly.
2)we have a well quality control system.

PVC tube extrusion machinery which is specially designed for producing PVC tube.
1.Max.production speed:12m/min
2.pipe range:20-630mm

We provide feed screws for virtually all extruders and injection moulding machines. We work in tandem with our customers to obtain the best design to

we can produce screw and barrel according to your demands, drawing.and so on.

Total solution provider of twin-screw exturder spare parts and services

Production process:
High blend--spiral twin screw--twin screw feeding--JDL twin screw--forming mold--three roll calender--traction machine--Plate cor

1.extrusion single screw barrel
2.Base Material:High quality alloy steel
3.Nitriding/Bimetallic/Chrome/Tungsten/...
4.ISO/SGS approved