- Zhejiang Jingong Tech CO., Ltd

Tel: +00 86 17768307386

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YM 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.

Main technical Parameters ：

No.	Item	YM 25 High speed	YM 32High speed	YM45High speed
1	Round pipe O.D	Ф8~32mm	Ф13~40mm	Ф13~50.8mm
2	Round pipe W.T	0.4~1.3mm	0.5~ 1.8mm	0.6~ 2.0mm
3	Square pipe	6×6~25×25mm	10×10~30×30mm	10×10mm~40×40mm
4	Square pipe W.T	0.4~1.0mm	0.5~1.4mm	0.6~1.5mm
5	Milling speed	40~130m/min	40~130m/min	40~130m/min
6	Main motor	55KW	132KW	160KW
7	H.F power	150KW	150KW	150KW

Steel strip Specification

No.	Item	Working range of YM25	Working range of YM 32	Working range of YM45
1	Raw Material	Q195,Q235,HR/CR steel strip or galvanized	Q195,Q235,HR/CR steel strip or galvanized	Q195,Q235,HR/CR steel strip or galvanized
2	Thickness of strip	0.4~1.0mm	0.5~1.8mm	0.6~2.3mm
3	Width of strip	25~100mm	30~125mm	40~160mm
4	External diameter of strip	Ф600~1200mm	Ф800~1200mm	Ф800~1200mm
5	Internal diameter of strip	Ф350~450mm	Ф450~550mm	Ф450~550mm
6	Weight of strip	800KG	1500KG	1500KG

Uncoiler ：Function: support rolled plate and strip tension for erw pipe mill production line, by the frame, main shaft, increases of drum, brake. There are 3 types: pneumatic, hydraulic and manual.	Strip AccumulatorFunction: storage strip to keep continue production. Types:VerticalAdvantage: Vertical type is much cheap and small space occupied.
Forming Section.Function: forming the tube from strip	Flying sawFunction: cutting the tube mill line tube to right length.Fly saw: easy to operation, low investment.

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YM 25 32 45 High Speed Tube Mill Line