NBR/PVC Sheathing & Profile Production Line
I. Product Description
The NBR/PVC sheathing line is specialized equipment for producing protective sheaths for器械 and cables. It integrates advanced automation control and precise processes to ensure high-quality, high-performance sheath products.
Featuring modular design, it can be flexibly configured for various specifications, widely used in wire & cable, medical devices, and industrial equipment.
Core Advantages: High automation, high efficiency, stable quality, easy operation/maintenance, low energy consumption.
II. Equipment Advantages (Core Selling Points)
Turnkey Service
We provide comprehensive turnkey solutions:
Equipment Supply: Full production line, reliable performance.
Special Formulations: Optimized NBR/PVC recipes per requirements.
Process Technology: Complete production process and guidance.
After-sales Support: Installation, commissioning, training, long-term tech support.
Value-added Services: OEM customization, permanent online video support.
III. Technical Parameters
| Parameter Name | Specification | Unit | Remarks |
| Line Speed | 10-50 | m/min | Adjustable |
| Applicable Diameter | 5-50 | mm | Customizable |
| Sheath Thickness | 0.5-3.0 | mm | Adjustable |
| Extruder Model | SJ-65/30 | - | High Efficiency |
| Heating Power | 15 | kW | Zoned Control |
| Cooling Method | Water Cooling | - | Sectional Cooling |
| Control System | PLC + Touch Screen | - | Intelligent Control |
| Total Power | 45 | kW | Excl. Auxiliary |
| Dimensions | 25×3×2.5 | m | L×W×H |
IV. Formulation Table
| Material Name | Ratio (Parts) | Function | Supplier |
| PVC Resin | 100 | Base Material | Domestic Brand |
| NBR Rubber | 20-40 | Toughening | Import/Domestic |
| Plasticizer | 30-50 | Flexibility | Eco-friendly |
| Stabilizer | 3-5 | Heat Stability | Lead-free |
| Filler | 10-30 | Cost/Performance | CaCO3/Talc |
| Lubricant | 0.5-1.5 | Flowability | Internal/External |
| Colorant | 1-3 | Coloring | As Required |
| Other Additives | 2-5 | Special Functions | Antioxidant, etc. |
Note: General formulation; customizable per requirements.
V. Equipment List
| No. | Equipment Name | Model | Qty | Main Function |
| 1 | Auto Feeding System | AS-500 | 1 set | Material Conveying |
| 2 | High-speed Mixer | SHR-200 | 1 | Pre-mixing |
| 3 | Twin-screw Extruder | SJZ-65/132 | 1 | Plasticizing |
| 4 | Sheath Die | Custom | Multiple | Shaping |
| 5 | Cooling Tank | 6m | 1 set | Cooling |
| 6 | Haul-off | QY-1000 | 1 | Pulling |
| 7 | Auto Winder | SJ-1600 | 1 | Winding |
| 8 | Control System | PLC Control | 1 set | Automation |
| 9 | Auxiliary Equipment | - | 1 batch | Testing, etc. |
VI. Process Flow
Material Prep → High-speed Mixing → Extrusion → Sheath Forming → Cooling → Haul-off → Online Inspection → Winding/Packaging
Features: Efficient, automated, stable quality, low energy, easy operation.
VII. Applications
Wire & Cable: Power, communication, control cables.
Medical Devices: Equipment cables, tubes.
Automotive: Wiring harnesses, pipe protection.
Home Appliances: Power cords, internal wires.
Industrial Equipment: Machine cable protection.
Construction: Building wiring, conduit protection.
Customization: Tailored solutions available.
VIII. About APEX
Headquarters: Qingdao, China. Founded: 2014.
Scale: 3 factories, 2 industrial parks, 100+ employees, 10+ years experience.
Market Distribution: Domestic 35%, North America 9%, South Asia 7%, South America 7%, Eastern Europe 6%, Middle East 5%.
Service Philosophy
Quality First: ISO9001 system, reliable products.
Turnkey Projects: Full service from selection to training.
Full Tech Support: Pre-sales, during-sales, after-sales, lifetime service.
Customization: OEM, personalized solutions.
Permanent Online Video Support: 7x24 response.
