The WGYJ series pipe bending machine fixes both ends of the steel pipe, sets a bending radius at one end, and maintains a uniform speed to push and wrap the other end. Electromagnetic induction coils locally heat the steel pipe. A chain drive provides power for bending, and a suitable cooling medium continuously cools and sets the pipe to the required bending angle. It is used for various round or square steel pipes, stainless steel pipes, and I-beam hot bending, suitable for petroleum, chemical, metallurgical, steel structure, and boiler projects.

Technical Parameters

Model	Pipe Diameter Range (mm) Pipe diameter		Maximum Thrust (T) Max thrust			speeofplpe bending	Quick Return Speed mm/min Speed of quick return
WGYJ-219	476-219	18/25/40	60	≥1.5D	0-180	0.3-4	1000	160
WGYJ-325	C76-325	18/25/40	70	≥2.5D	0-180	0.25-3	1000	200
WGYJ-426	c108-426	18/25/40	100	≥3D	0-180	0.25-3	1000	250
WGYJ-530	159-529	18/25/40	120	≥3D	0-180	0.2-3	1000	300
WGYJ-630	159-630	18/25/40	160	≥3D	0-180	0.2-3	1000	400
WGYJ-720	4219-720	18/25/40	180	≥3D	0-180	0.15-2.5	800	500
WGYJ-830	c219-830	18/25/40	220	≥3D	0-180	0.15-2.5	800	550
WGYJ-1020	426-1020	18/25/40	260	≥3D	0-180	0.15-2.5	800	600
WGYJ-1220	φ529-1220	18/25/40	300	≥3D	0-180	0.15-2.5	800	700
WGYJ-1420	c630-1420	18/25/40	350	≥3D	0-180	0.15-2.5	800	800

Other specifications can be customized according to requirements.

Industry Applications

The products have been widely used in melting, heating, quenching, high-temperature sintering, brazing, hot-fitting processing, semiconductor purification and other thermal processing occasions; serving the petroleum and natural gas, thermal power and nuclear power, metal casting, iron and steel metallurgy, automobile, engineering machinery, wind/hydropower generation, railway, aerospace, 3D metal printing, precious metals, cemented carbide, solar thin-film batteries and other industries.