ERW Pipe Machine

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Website: http://rollforming-line.com/3-Steel-Pipe.html

Straight-seam ERW Pipe Machine

This machine is an ideal tool for producing straight-seam welded round, square, rectangular and special pipes with the diameter ranging from 10mm to 610mm. High frequency welding method is adopted.

Our ERW pipe machine is specially designed for manufacturing spiral-seam round pipes with the diameter from 219mm to 3000mm. It adopts high-frequency welding method.

Technical Data

Model	Pipe diameter (mm)	Wall thickness (mm)	Material	Welding speed (m/min)	Total power (kW)	Power of HF welding device (kW)
GH-16	8-20	0.5-1.5	Carbon steel and alloy бb≤580MPa бs≤380MPa	20-80	22	60
GH-32	12-32	0.8-2.5		20-80	60	100
GH-50	16-50	1-4.2		20-70	75	200
GH-76	20-76	1-4.5		20-70	132	300
GH-89	32-89	1-4.5		20-70	180	400
GH-114	40-114	1-5		20-65	200	400
GH-165	60-165	2-6		20-65	240	600
GH-219	76-219	2-8		20-65	290	800
GH-273	89-273	3-10		10-50	360	800
GH-325	114-325	3-10		10-50	480	800
GH-355	140-335	3-10.5		10-50	555	800
GH-377	165-377	3-12.5		10-50	600	1000
GH-426	219-426	4-12.5		10-40	675	1000
GH-508	219-508	6-16		8-30	945	1200
GH-610	325-610	6-16		8-30	1065	1200