Complete System for Manufacturing Pipeline Anti-Corrosion Cold-Wrap Tapes
Complete System for Manufacturing Pipeline Anti-Corrosion Cold-Wrap Tapes
Product Description
This complete line produces cold-applied polyethylene (PE) anti-corrosion tapes.
• Composition: Three main sections: PE base film extrusion, adhesive coating, and slitting.
• Application: Protects underground/above-ground pipelines in oil, gas, petrochemical, and wastewater sectors.
Manufacturing Process Flow:
• Extrusion: PE granules are melted and formed into a uniform base film, then cooled on rollers.
• Coating: A butyl-based adhesive is precisely applied to the film, creating the functional layer.
• Slitting: The coated film is slit to the required tape widths.
• Finishing: Tape rolls are wound, inspected, and packaged for shipment.
PE basing file extrusion line
| Equipment Name | Quantity | |
| 1 | Vacuum automatic feeder | 1 |
| 2 | Hopper dryer | 1 |
| 3 | SJ-75X30 extruder | 1 |
| 4 | Hydraulic screen changer | 1 |
| 5 | Die head mold type 1000 | 1 |
| 6 | Multi-roller tape-casting machine | 1 |
| 7 | Winding machine | 1 |
| 8 | PLC computer control system | 1 |
Adhesive coating machine
| No. | Equipment Name | Qua. |
| 1 | Frame | 1 unit |
| 2 | 200N·M Magnetic powder brake + Silicone stick 1300mm with corona processor | 1 unit |
| 3 | 100N·M Magnetic powder brake | 1 unit |
| 4 | 100N·M magnetic powder clutch | 2 unit |
| 5 | 200N·M magnetic powder clutch | 1 unit |
| 6 | Screw | 1 unit |
| 7 | Force-feed device | 1 unit |
| 8 | Constant pressure system | 1 unit |
| 9 | Adhesive delivery pipe | 1 unit |
| 10 | Winding machine | 1 unit |
| 11 | Unwinding machine | 2 unit |
| 12 | Coating compound equipment | 1 unit |
| 13 | Main engine frequency converter | 1 unit |
| 14 | Extruder frequency converter | 1 unit |
| 15 | Thermal switch | 1 unit |
| 16 | PLC | 1 unit |
√ Equipped with advanced manufacturing technology
√ Ensures stable and reliable operation
√ Highly automated system to reduce labor intensity and operating costs
√ Delivers premium product quality meeting international standards
√ Provides a complete turnkey solution - including design, installation, commissioning, and training
√ Backed by global experience with over 389 production lines in operation worldwide
√ Supported by a team of 9 senior professional engineers
√ Home to a national high-end expert workstation for plastic machinery technology in China
Our main products are:
1. HDPE jacket pipe for pre-insulated pipe Production Line (110-2000mm)
2. Rigid pre-insulated pipe Production Line
3. Flexible pre-insulated pipe(PERT) production line
4. Steel pipe FBE/2LPE/3LPE anti-corrosion coating line
5. Steel pipe derusting line
6. PE pressure pipe/Water Gas supply pipe production line
6. PP/PE plastic board/sheet/geomembrane production line
7. NBR PVC Thermal insulation tube/plate production line
8.Pipeline anti-corrosion materials and instruments: heat shrink joint coating sleeve, electro-fusion weldable joint sleeve, portable welding gun(extruder), PE PP welding rod.
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Have questions about our products or want to discuss a custom order? Our team is ready to help you.