HGL series energy-saving type bright annealing equipment is synchronize with welded pipe production line and specialized in bright annealing pipes. Advanced inductive heating power supply is a new type DSP+IGBT structure energy-efficient product which is IGBT inversion、employ DSP do full digital accuracy control, full air cooling structure (inductor water cooling) reduces system loss, it installed thorough self-protection, self-diagnostic function, can save 15% energy more than similar product.

Product Feature:
Energy conservation, reduce power consumption;
Environmental protection, Without pickling process;
Increase efficiency, reduce labour cost;
The surface of steel tube is bright, no squama will be prodeced；
Straightness of steel tube is good, metamorphism will be decreased to minimum margin；
Finished product is prodced in production line, no need additional handling and machining procedure.

Product Videos

Scope of Application
Pipe Diameter: ∮6mm-114mm
Material: 300series austenite, 400 series ferrite, , dual-phase steel and titanium alloy
Power: 60KW------600KW
Note: According to pipe diameter、thickness and production speed to match power.