barrel

Single screw and barrel for extruder,plastic machine part.Customized Specifications are Accepted.

For good plasticizing effect, we have different design of screw barrel to meet customer's demand

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

. L x W x H: 255 mm x 255 mm x 380 mm
. Weight: 950g
. Capacity: 20 kg
. Material: HDPE
. Color: Natural

Parallel twin bimetallic screw and cylinder
High quality steel 38CrMoAlA
Special alloy W2C spray on the screw
Wear-abrasion

nice polish SS milk barrel lid
1)Material: stainless steel 304;
2)for milk bucket,various kinds of types;
3)flexibility and lightness.

Parallel screw and barrel for granulator

1.It's mainly used for plastic barrel
2. capacity : 500-1500kg/h
3.double shaft
4.advanced technology

5 gallon barrel blow molding machine equipment
Specially for 3 gallon and 5 gallon water barrel and lamp cover with PC Material.

Hardness of adjuster: HB260-290
Hardness of nitration: HV800-1050
Depth of nitration: 0.4-0.7mm
Fragility of nitration: ≤grade 1

high quality steel matreial
extruder screw barrel

Advanced nitriding process
Diameter of screw:D12-D300mm
L/D ratio of screw:10-50
Appliance: PVC, PP, PE, PA, PC, ABS, AS etc

We continue to strive for excellence by insightfully investigating emerging technologies to determine benefits for our customers

Rotary Barrel Type Shot Blasting Machine (Q31)
Q31 Series tumbling shot blasting machine is suitable for surface rust removal of work pi

There are many variations in the design of twin screws. Twin screw may be co-rotating or counter-rotating; the screw flight may or may not be intermes

Our products are in high quality and competitive price. Our material is 38CrMoALA.

single screw barrel for injection molding machine
high quality steel material
wear resistance and corrosion resistance

1.single screw barrel for extruder machine
2.Material:alloy steel 42CrMo(AISI 4140)
3.ISO 9001:2008 approved
4.treatment :Nitriding treatment

1.Rubber machine screw and barrel
2.Nitriding Depth:0.6~0.8mm
3.High Quliaty Base Material
4.strictly producing processing

Depth of Nitrated Layer: 0.5-0.8mm
Hardness of nitration: 900-1020Hv
Fragility of nitration: Less than grade 1
Surface roughness: Ra 0.4um

You'll never have to worry about the durability of the 500-746 since it's constructed of 10-gauge welded steel and has 304 stainless

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

1.parallel twin double screw barrel
2.Material:alloy steel 38CrMoAlA
3.ISO 9001:2008 approved
4.treatment :Nitriding treatment

Custom plastic barrel thin-wall mould processing
Custom plastic lid thin-wall mould factory
China custom plastic lid thin-wall mould manufacturer

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

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

1. Diameter of screw: D12-D360mm
2. L/D ratio of screw: 1:10 - 1:50
3.Provide drawings design
3.Raw material:High quality alloy steel

good service, high quality steel, screw and barrel for extrusion line

1. 4.5ml, 0-35% Hydrogen peroxide
2. used together with teeth whiteningl lamp
3. private label

Material:bronze