The spiral welded pipe mill is to uncoil the steel coil into steel strip which is formed by forming machine to make spiral welded pipe. Φ406—Φ2200 spiral welded pipe mill apply front swing type mill. The spiral welded pipes are mainly used as delivery pipeline for petroleum, natural gas, water, coal gas, as well as structural pipe and piling pipe.
Make: China
Year: 2006
Last run: 2014
Reason of stop: Marketing issue
In-line:Yes
General Specification:
Pipe diameter: Φ406~Φ2200 mm
Pipe length : 6000~15000 mm
Pipe weight: max.:14 T
Thread pitch: Max. :2300 mm
Steel plate thickness: 6.0~22.0 mm
Steel coil OD: Φ1300~Φ2200 mm
Steel coil ID: Φ610 mm~Φ760
Coil weight : Max 30 T
Delivery speed: 0.5-3 m/min
Welding speed: 0.6-1.8 m/min
Equipment list:
1- Uncoiler
1- Peeler
1- 5-hi leveler
1- Cutting and butt welding machine
1- Edge shearing machine
1- Edge miller
1- Vertical roller unit
1- Delivery machine
1- Pre-bending & guide plate
1- Front bridge
1- Forming machine
1- Inner welding and outer welding unit
1- Rear bridge
1- Stabilizer
1- Plasma cutting unit
1- Hydraulic system
1- Electrical system (SIEMENS PLC)
Equipment Price:
Asking for Price: Yang.wang@huaye.us