500mm Automatic Electric Fusion Welding Machine
Electrofusion welding, also known as electric fusion welding, is a reliable and efficient method for joining PE, HDPE, and PP pipes. Haotian’s fully automatic electrofusion welding machines, designed for 20–500mm HDPE fittings, feature a powerful 4500W output and a lightweight 9kg body, ensuring fast, stable, and leak-proof pipe connections. Built with voltage stabilizers and industrial-grade components, they deliver consistent performance in both workshop and field applications.
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Product Parameters
| Model | HJ4200 |
| Welding mode | automatic and manual |
| Suitable material | PE, PP |
| Welding range | welding range:PE electrofusion pipe fittings≤DN400 steel wire skeleton composite pipe≤Φ315 |
| Output Voltage | DC0-70V |
| Power | 4.5 KW |
| Ambient temperature | -15~45℃ |
| Data record | 9999 |
| Output Current | DC0-70A |
| Data interface | optional: scanner, |
| N.W. | 9kg |
Fully automatic PE pipe welding solution
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About Us
Haotian Factory was founded in 2005. Haotian has a factory building of 12000 square meters. Haotian can independently design and produce all PPR welding machines, and accept customization according to your requirements. For 20 years, Haotian has never forgotten its mission – to safeguard health and safety. The factory uses the best materials and produces high-quality welding machines through automated production lines and high-tech quality control machines. Most importantly, Haotian guarantees that all the melting machines manufactured are qualified and comply with international standards.
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