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Automatic electrofusion control units for joining HDPE pipe with compatible HDPE electrofusion fittings. PE315, PE400, PE630 and PE1200 models cover fitting sizes from 20 to 1200 mm, with different input power and output ranges for different fitting requirements.
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HDPE ElectroFusion Welding Machine |
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| Description | Model | Specificaion | Remark |
| Automatic Electrofusion Welding Machine 20-315MM | PE315 | 1. Applicable: EF HDPE pipe fittings 2. PIPE SIZES: φ20-315MM 3. Input Voltage/Current: 170V-250V AC 4. Output voltage: 0/5V-80V 5. Output Current: 0/5A-60A 6. Power frequency: 40HZ-70HZ |
1. Type: automatic 2. Package Weight: 6.5KGS(Gross) 3. Packages szie: 380*180*250(mm) |
| Automatic Electrofusion Welding Machine 20-400MM | PE400 | 1. Applicable: EF HDPE pipe fittings 2. PIPE SIZES: φ20-400MM 3. Input Voltage/Current: 170V-250V AC 4. Output Voltage: DC3-70V 5. Output Current: DC3-60A 6. Power frequency: 40HZ-60HZ |
1. Type: automatic 2. Package Weight: 69KGS(Gross) 3.Packages szie: 430*220*300(mm) |
| Automatic Electrofusion Welding Machine 20-630MM | PE630 | 1. Applicable: EF HDPE pipe fittings 2. PIPE SIZES: φ20-630MM 3. Input Voltage/Current: 170V-250V AC 4. Output Voltage: DC1-110V 5. Output Current: DC1-80A 6. Power frequency: 40HZ-60HZ |
1. Type: automatic 2. Package Weight: 11.5KGS(Gross) 3. Packages szie: 430*270*210(mm) |
| Automatic Electrofusion Welding Machine 20-1200MM | PE1200 | 1. Applicable: EF HDPE pipe fittings 2. PIPE SIZES: φ20-1200MM 3. Input Voltage/Current: AC 380V 4. Output Voltage: DC1-200V 5. Output Current: DC1-99.9A 6. Power frequency: 40HZ-60HZ |
1. Type: automatic 2. Package Weight: 15KGS(Gross) 3. Packages szie: 430*270*210(mm) |
Select the machine by the fitting’s required fusion voltage, current and time, not by pipe diameter alone. The machine output range must cover the parameters printed on the fitting label or encoded in its barcode. Site power supply must also match the selected model’s input requirements.
Butt fusion machines and electrofusion control units are not interchangeable. Compare butt fusion and electrofusion before selecting equipment for a new pipeline project.
Q: What does an electrofusion welding machine control?
An electrofusion welding machine controls the electrical output and fusion time supplied to the resistance wire inside an electrofusion fitting. The required parameters are taken from the fitting barcode or label.
Q: How do I select between PE315, PE400, PE630 and PE1200?
Select a model whose fitting range and output voltage and current cover the largest fitting in the project. PE315, PE400, PE630 and PE1200 cover fitting sizes up to 315 mm, 400 mm, 630 mm and 1200 mm respectively. The available site power supply must also match the machine input.
Q: Can the machine weld electrofusion fittings from different manufacturers?
Yes, provided that the fitting’s fusion voltage, fusion time, current requirement and terminal connection are compatible with the machine. Always use the parameters supplied by the fitting manufacturer.
Q: Is barcode scanning required for electrofusion welding?
Barcode scanning transfers the fitting’s fusion parameters directly to the machine and reduces manual input errors. If manual input is used, the voltage and fusion time must be entered exactly as shown on the fitting label.
Q: Can an electrofusion welding machine operate from a generator?
Yes, if the generator provides stable voltage and frequency within the machine’s input range and sufficient continuous output for the largest fitting being welded. Generator capacity should be checked against the machine’s rated input before site operation.
