Model 52 Wear Resistance Extruder Machine Segments Screw Elements
Triple Flighted To Double Flighted Transition Screw Elements / Kneading Block Of 2 Layers For Connecting
| Screw Design | Double-Screw |  |
| Hardness | 58-60HRC | |
| Brand Name | Jioner | |
| Surface Treatment | Sand blast | |
| Materials | 6542/1.2379/WR2/WR5/WR14 etc. | |
| Place of Origin | Sichuan, China | |
| Warranty | 6 months | |
| Screw Range | Φ 15.6 - Φ 400mm | |
|
Spline |
Involute inner spline |
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2. Screw Elements Materials for Choice:
3. Process of making
4. Raw material guarantee
The company has been cooperating with domestic and foreign first-line brand material suppliers for a long time, and has a strict quality control and performs regular audits and inspection of the factory (elemental analysis, metallographic analysis, ultrasonic flaw detection, etc.) to ensure a 100% qualified status.
5. Heat treatment
Heat treatment is very important in the screw production process. In order to ensure the quality of products, Joiner has purchased professional heat treatment equipment to produce, so that we can control the construction process by ourselves. In China, we are the only company that does heat treatment by ourselves, and the heat treatment of screw components made by Nanjing factory is processed by outsiders, so the quality of products can not be completely guarantee.
6. Why choose us?
7. Packing Details:
According to your order quantities and products sizes to choose wooden boxes or cartons to pack:
- Rust-proof oil processing,
- Oiled paper packages,
- Bubble wrap package,
- Special foam packaging,
- Packing,
- Sealing
8. Testing Reports for Our customer
We will send Inspection reports for every our customer.
1).General Dimension Inspection Report
2). Material certificate for customer.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.