Electrofusion welding machine, also called electrothermal welding machine, is a special tool for PE pipe electric welding. It mainly provides stable welding voltage or welding current for welding, and detects and controls the welding process to maximize the welding effect. Good condition.
Classification of welding machines
1) Pipe fitting electric welding machine
This electrofusion welding machine is used for the electrofusion welding of PE and PP electrofusion pipe fittings. It is an adjustable voltage source. Its output voltage and welding time can be continuously adjusted in a large range to meet the welding requirements of different electrofusion pipe fittings. .
2) Electric heating belt electric welding machine
This kind of electric welding machine is used for the electric welding of PE heating tape. Its output generally adopts effective value constant current output. The output current and welding time can be continuously adjusted in a large range to meet the welding requirements of different heating tapes.
At present, the pipe fitting electric welding machine is mainly used for the electrofusion welding of pressure PE and PP pipes, while the electric heating tape electrofusion welding machine is mainly used for the electrofusion welding of non-pressure PE and PP straight or corrugated pipes.
