Product details

ZG series high-frequency welding tube mill line is designed to produce round pipe ,square pipe and rectangular pipe . Adopting roll pass design, the production line can manufacture welded steel pipes with good quality machining and high precision assembling.
• Production capacity

No.	Item	ZG219	ZG273	ZG355
1	Round pipe O.D	Ф89~219mm	Ф102~273mm	Ф165~355mm
2	Round pipe W.T	2.5~8.0mm	2.5~10mm	2.5~10mm
3	Square pipe	70×70~170×170mm	80×80~210×210mm	130×130~275×275mm
4	Square pipe W.T	2.5~6.0mm	2.5~8mm	2.5~8mm
5	Milling speed	12~35m/min	10~30m/min	10~30m/min
6	Main motor	220KW×2	132KW×2	132KW×2
7	H.F power	600KW	800KW	800KW

• Steel strip Specification

No.	Item	Working range
1	Raw Material	Q195,Q235,HR/CR steel strip or galvanized steel
2	Thickness of strip	2.5~10mm
3	Width of strip	320~1150mm
4	External diameter of strip	Ф1200~1600mm
5	Internal diameter of strip	Ф500~600mm
6	Weight of strip	15000KG

 
•   Photo for reference