plastic screw barrel

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

good service, high quality steel, screw and barrel for extrusion line
screw and barrel in high quality steel, CNC computer control machine

1.Long lifetime,low energy consumption
2.Base material:38CrMoALA
3.Nitriding Depth:0.5~0.7mm
4.Single extruder screw

we produce many kinds of screw barrel, like injection screw barrel, extrusion screw barrel, rubber screw barrel, twin screw barrel. Welcome to come.

screw and barrel for plastic extruder machine
1. High-quality material adopted
2. Wear resistant and corrosion resistant
3. On time delivery

we have been able to produce the most important components of a plastic machine-bimetallic barrel and screw to face the challenge posed in using all k

For barrel:Dia. 30-500 mm Length 300-8000 mm
have the advantage of long lasting life, high wearability and good anti-corrosion

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

injection molding screw barrel, injection screw barrel, screw barrel, plastic machinery screw barrel

Depth of nitration layer: 0.50-0.80mm
Hardness of nitration: 900-1000HV
Fragility of nitration: less than grade 1

1)Our product apply for world-top brand extrusion lines
2)Provid drawings design
3)Over 20 years rich experience in processing

Material: 38 CrMoA1A
Diameter: Φ12-Φ300mm
L/D Ratio: L/D=10-56
Nitriding Layer Depth: 0.5-0.8mm
Nitriding Layer Hardness: HV≥900...

Conical Twin Screw Barrel for Plastic Machine
1.conical and parallel twin screw
2.rate of screw can be designed
3.38CrMoAlA

Competitive Advantages of the product
Extruder Screw Barrel:
Quality Material Used
2.Custom Produced
3.Abrasion-resistant

. Screw Barrel for injection machine
. Screw diameter: Φ20mm-Φ250mm
. Mould Clamping Force: 250-3200KN
. Shot Weight: 30-80000g

Our screw barrel can ensure the well performance and low energy consumption of Injection molding machine. We insist on the principle of quality first,

PE Production Extruder Screw barrel for PE
Steel Material:38CrMoALA,SKD61,SKD11,D2 etc.
Hardness after Hardening & Tempering:HB240-280

we produce many kinds of screw barrel, like injection screw barrel, extrusion screw barrel, rubber screw barrel, twin screw barrel. Welcome to come.

Our company is one of the most professional manufacturers of tools.

1.barrel screw for plastic extruder
2.Material:alloy steel 38CrMoAlA alloy steel
3.ISO 9001:2008 approved
4.treatment :Nitriding treatment

Single Screw and Barrel for Plastic Extruder Machine
1.Best materials adopted
2.Wear resistant,Corrosion resistant,Longer using life

Parallel Twin Screw and Barrel for Plastic Machine
1.diameter 25mm--300mm. L/D=8-60
2.process of hot aprayed hard alloys

Price:US$1.0;Productivity:1000;Min. Order:1 piece;Packing:Wood box;DeliveryDate:30 days;PaymentType:T/T,D/P,L/C;Trademark:Jinyi;Specification:10mm-12

1.Quality: we have approved ISO 9001:2008
2.Treatment:nitrided,bimetallic or as request
3.Processed by CNC machine

Screws Barrels for Injection, Extrusion, and Blow Molding applications; relevant accessories(such as die head, gearbox, filter screen changer and so o

Twin parallel screw barrel, extruder screw barrel, extrusion screw barrel, screw barrel, plastic machinery screw barrel

we produce many kinds of screw barrel, like injection screw barrel, extrusion screw barrel, rubber screw barrel, twin screw barrel. Welcome to come.

Hardness after Hardening Tempering:HB240-280
Chromium-Plated Surface Hardness After Nitriding:≥ 900HB
Chromium-Plating Layer Thickness:0.05-0.10mm

1.screw barrel for plastic extruder of high quality
2.screw barrel for plastic extruder of long operating life
4.treatment :Nitriding treatment

Bimetallic barrel screw
1.Technical Index (30g-25000g)
2.Depth of Nitrated Layer: 0.5-0.8mm
3.Hardness of nitration: 900-1020