Tungsten Carbide Conical Twin Screw and Barrel for Plastic Extruder Machine
Specifications
1) Conical twin screw and barrel2) Apply for extruder machine
3) High quality and lowest price for screw and barrel
Tungsten carbide conical twin screw and barrel for plastic extruder machine
1) Specification
Screw Diameter: OD35/75MM-OD92/188MM
2) Screw Material
38CrMoAlA, SKD11,SKD61,42CrMo,40Cr,9Cr18MoV
3) Material Application
ABS,PA,PC,PE,PET,PP,PS,EVA,PU,PVC,U-PVC,etc
4) Heat treatment
Bimetallic, Nitriding, Hard-chrome plating, Vacuum quenching, High frequency quenching
5) Conical twin extruder screw and barrel date
6) Technical Parameter
| Depth of nitration | 0.5-0.8mm |
| Hardness of nitration | 950-1020HV |
| Straight of screw | 0.015MM |
| Fragility of nitration | Less than grade 1 |
| Roughness of surface | Ra 0.4um |
| Depth of alloy layer | 2-3mm |
| Hardness of alloy | HRC58-62 |
| Hardness after hardening and tempering | HB260-290 |
| Hard chrome plating thickness | 0.03-0.08mm |
| Hardness of hard chrome plating | ≥950HV |
7) Flow for Screw
Stock Preparation→Rough Turning→Hardening and Tempering→Finish Turning →Screw Milling→Bimetallic Processing(according to demand)→Polishing→ Grinder→Nitrogen Treatment→Finishing Polish→Accurate Grinding→Packing
8) Flow for Barrel
Stock Preparation→Punching→ Hardening and Tempering→Reaming→Hole Grinding→Finish Turning→Milling Material Mouth→Nitrogen Treatment→Companion-flange→Packing
9) Conical Twin screw and barrel product showing
PACKING
1.Screw and barrel are coated with a layer of oil.
2.Screw and barrel are wrapped in a layer of plastic film.
3.Screw and barrel are fixed in strong wooden case.
4.Volume for one set of screw and barrel is about 0.5cubic meter -5 cubic meter.
Jinsheng SERVICES
1) We have more than 1 year gurantee
2) We can ship the goods within 20 days
3) We can make different type for screw and barrel as buyer request
4) We always offer the best price to customer
5) We keep improving to make high quality
6) We can mapping the drawing for customer
7) We can give a reasonable suggestion to customer
Jinsheng Advantage
1) With high wear resistance and anti-corrosion
2) Through processing ,it can be prolong use life for screw and barrel
3) Cold and heat spraying for hard metal process
4) High-frequency quenching technology
5) Advanced nitriding technology
6) Processing and manufacturing process for Bimetallic
7) Lowest price, high quality, delivery on time
Now we export to South-east Asia, Europe, America, Middle east countries etc. At the same time, we provide the OE services for hundreds of customer for domestic market.
Jinsheng Bimetallic is over 10 years to make the screw and barrel,our main product is Bimetallic screw and barrel,it is first company have this equipment to handle bimetallic in zhoushan.
Also with conical twin screw and barrel ,parallel twin screw and barrel,single screw and barrel apply for injection molding machine and extrusion machine.
PICTURE FOR RELEVANT INFORMATION
What is Jinsheng company CULTURE?
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Management idea:
- determination
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Working Spirit
- Responsibility
- improvement
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Positioning
- stability
- development
- international
Send Inquiry to This Supplier
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