Extruder Single Screw Barrel for Plastic Recyling Screw Extruder Machine
Product Details
| Customization: | Available |
|---|---|
| After-sales Service: | Yes |
| Warranty: | 12 Months |
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Year of Establishment
2006-09-19
Number of Employees
105
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Basic Info.
- Model NO.
- ZYSCREW
- Type
- Pipe Extruder
- Plastic Processed
- PE
- Product Type
- Extrusion Molding Machine
- Feeding Mode
- One Feed
- Assembly Structure
- Integral Type Extruder
- Screw
- Single-Screw
- Engagement System
- Full Intermeshing
- Screw Channel Structure
- Deep Screw
- Exhaust
- Don't Exhaust
- Automation
- Automatic
- Computerized
- Computerized
- Size
- Customize
- Material
- Nitriding Steel
- Nitrided Layer Depth
- 0.5-0.8mm
- Nitrided Hardness
- HRC56-58
- Bimetallic Layer Depth
- 3mm
- Transport Package
- Slushing Oil Coated& Film Wrapped in Wooden Case
- Specification
- ISO 9001: 2008
- Trademark
- Zhongyang
- Origin
- China(Mainland) Zhejiang
- HS Code
- 84779000
- Production Capacity
- 150 Sets/ Month
Product Description
screw barrel / extruder screw barrel / conical twin screw barrel
Extruder screw barrel for tape drawing machine is one of important screw barrel.
Specification:
Screw Diameter: Ø 15- Ø 300
L/D ratio: 15-46
Product classification:
Aiming at different plastic products the screw can be chosen from: General type, pin type, barrier type, separation type, and gas-exhausting type, etc.
Base Materials:
(1)38CrMoAlA(JIS SACM645)
(2)42CrMo(AISI 4140)
(3)4Cr5MoSi V1 (JIS SKD-61)
(4)9Cr18MOV
(5)HPT
Bimetallic alloy materials:
1)Fe-based alloy
2)Ni-based alloy/Deloro alloy
3)Co-based alloy
4)NiCo-based alloy
5)Tungsten carbide/Wolfram carbide
Technics:
Heat treatment
High-frequency quenching
Nitriding treatment
Hard-chrome electroplating
Bimetallic alloy welding
Bimetallic alloy centrifugal casting
Technical parameter:
Nitrided layer depth: 0.5-0.8mm
Nitrided hardness: 900-1000HV
Nitrided brittleness: Less than grade 1
Surface roughness: Ra0.4
Linearity of screw: 0.015mm
Hard-chrome plating hardness after nitriding: ≥ 950HV
Chrome-plating layer depth: 0.025-0.085mm
Bimetallic layer depth: 3mm
Warranty and service: 1 year
Focus on quality and service.
Experienced manufacture, we will be the best choice.
Workshop Display:
Terms and Conditions:
Means of transport: Ocean,Air,Express
Production time: About 20-30 days after we receive the advanced payment
Production Process:
Receiving orders - Designing & Drawing confirmation - Blanking Thermal refining - Heat treatment - Rough Turning - Polishing - Drilling for barrel - Semi Finishing Machining - Bimetallic welding - Centrifugal casting for barrel - Polishing - Nitriding treatment(120 hours) or High frequency quenching - Hard-chrome plating - O.D. Grinding - Honing for barrel - Alignment - Polishing - Inspecting - Packing & Shipping
ZY SCREW's advantage:
First-class designing and researching team;
High quality and durable products of screw barrel;
Most professional sales who can serve for you timely;
Best customer service especially after-sale service;
Powerful company's strength support long-term cooperation.
Welcome to contact us, Camille will reply you timely!
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