Small size. light weight. easy to carry. no external air supply.
High welding strength,good sealing effect.
Wide weld deposit size, high speed, high efficiency.
Suitable for pipes. Tanks and other welding.
Forming a weld.
Digital display double temperature control instruments for controlted hot air/ solder temperature.
Drainage pipe butt welding
Pipe welding ground segment
Large diameter HDPE plastic pipe outer wall welding
Tee.flange .elbow pipe fittings. Drainage manhole
Cesspools.etc.
| Model | HM20 |
| Rated voltage (v) | 230 |
| Motor power(w) | 1250 |
| Hot air power(w) | 3400 |
| Extrusion output (Kg/h) | 2 |
| Electrode specifications(mm) | ∅ 4 |
| Torch weight(kg) | 7 |
| Welding material | PE/PP/PVC |
| Heating power(w) | 1000 |