Electro Fusion Sleeve Production Line 20mm Thickness for HDPE Pipes
Electro Fusion Sleeve / Belt / Tape Girth Welding Joint Closure Production Line Thickness 20mm
This line major used on electro-fusion girth welding joint closure manufacture of HDPE structured wall spiral pipe and pre-insulated pipe(PU foam pipe with HDPE outside casing). Color, specification and thickness can all be customized.
Thickness Range: 5-30mm.
Width Options: 800 mm, 1200 mm, 1500 mm, 2000 mm, 3000 mm.
Applicable materials:PP/PE/PS/HIPS/ABS/PVC
This extrusion line contains:
Extruder, Screen exchanger, Mould, Three-roller calender, Temperature controller, Cooling carrier frame, Haul-off, Cutter/Winder.
| I. LDPE Sheet Extrusion Line | ||
| 1 | Hopper drier | 1set |
| 2 | Vacuum loader | 1set |
| 3 | SJ75/30 single screw extruder | 1set |
| 4 | Mould | 1set |
| 5 | Three-calender Machine | 1set |
| 6 | Cooling rack | 1set |
| 7 | Hauling machine | 1set |
| 8 | Board shearing machine | 1set |
| 9 | Stacker-made by USER | 1set |
| 10 | Alloy net lamination device | 1set |


Electro-Fusion Mesh Material Composition:
- Material: Thin-wall stainless steel (nickel and chrome alloy) processed under high-pressure stamping.
- Thickness: 0.30 mm ± 0.015 mm.
- Width: 50 mm ± 0.2 mm.
- Length: 1770 mm ± 10 mm.
Electrical Resistivity Standards:
- Mesh Width: 50 mm x 3 mm x 6 mm.
- Mesh Hole Diameter: 0.3 mm.
- Wire Resistivity: 0.8 Ω/m.
Resistivity of electrofusion mesh
| (mm/m) Width of electrofusion mesh |
(mmxmm) Mesh hole |
mm Mesh wire |
(Q/m) Resistivity |
| 50 | 3x6 | 0.3 | 0.8 |


√Oil & Gas Pipelines: Securely joins and seals pipelines transporting fluids.
√Water Supply Systems: Ensures long-lasting, leak-proof connections.
√Industrial Processes: Suitable for chemical and heavy-duty applications.
Our Electro-Fusion Sleeve Production Line combines state-of-the-art technology with decades of expertise to deliver world-class products that meet the most stringent industrial requirements. Whether for oil, gas, or water pipeline projects, our sleeves ensure secure, durable, and efficient connections every time.Contact us today for a custom solution tailored to your pipeline needs!

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