plastic screw barrel

Quenching Tempering screw for PVC production
Screw Straightness Degree:0.015mm

Parallel twin screw barrel
1. Factory direct
2. High quality material, good production experience
3. Design screw and barrel

1. Conical Screws for extruder
2. Size available with different appliance
3. High wear-resistant & improvded designs

Conical screw and barrel for twin screw extruders, processing pipes and profiles

Plastic Extruder Mixing Single Screw And Barrel,Screw And Barrel For Extruder

screw barrel for rubber machine;
screw barrel for injection moldiong machie;
screw barrel for extruder
accessory of screw barrel

Parallel Co-rotating Double Barrel and Screw For Twin Screw Extruder

CINCINNATI, BATTENFELD, KRUSSMAFFEI, BAUSANO and AMUT model spares

Twin conical screws and barrels:
1)Reliable manufacturers of screws and barrels!
2)Optimal design
3)Best material

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

Bimetallic screw barrel
1.Advanced Nitriding Technology
2.Wear resistant & Corrosion resistant
3.Techinical support

We are able to take mapping, design for clients and make products as per customer's drawing or sample excellently , also can help customer to repair

Parallel twin screw barrel
Dia 60-150mm
material : 38CrMoALA, SACM645, SKD61
Surface hardness: HRC58-62
Heat treatment:Nitriding 96 hours

Parallel twin screw barrel
Dia 60-150mm
material : 38CrMoALA, SACM645, SKD61
Surface hardness: HRC58-62
Heat treatment:Nitriding 96 hours

Parallel twin screw barrel
Dia 60-150mm
material : 38CrMoALA, SACM645, SKD61
Surface hardness: HRC58-62
Heat treatment:Nitriding 96 hours

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

The special high-efficiency venting screws are selected for vented type extruders, which have excellent venting performance and good plasticization.

Years of experience help you determine the right material selection for your screw, so you can get the longest operational life from your screw with m

Our main products are screws & barrels, parallel twin screws & barrels, conical twin screws & barrels, bimetallic screws & barrels as well as screws

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

WPC(PVC&PE), Super high molecular sheet, 1/2 high calcium buckle, 50-400 high calcium pipe, 50-300 high calcium profile, soft PVC sheet, XPS-PVC etc.

high quality alloy sheet
long life for using
good customer service

We design our brand,screw and barrel.We make sure the course of processing smoothly.

Those twin screw barrels are made of high-quality steel and are extra nitrified until a depth from 0.7 to 0.9 mm. The surface's rigidity is accurately

1.Professional design
2.High wear resistant
3.anti-corrosion
4.High temperature resistant
5.High quality and competitive pric

Screw structure and compression ratio can be designed according to different products and mixtures

1,Nitriding treatment
2,Electroplated hard-chrome finish
3,High-frequency quenching
4,Spray coating Bimetallic-alloy
5,Vacuum quenching

1,Nitriding treatment
2,Electroplated hard-chrome finish
3,High-frequency quenching
4,Spray coating Bimetallic-alloy
5,Vacuum quenching

Plastic Rubber Machinery Screw and Barrel
1.Materilas:38CrMoAIA(JIS SACM645) ,9Cr18MoV
2.Application:PVC,PP,PE

Screw and barrel for Blowing Machine , over 29 years experience in making screrw and barrel , more info pls find kaylee(at)tizatech.com