Project Description
ERW 508 Tube Mill Machine
ERW 508 Tube Mill Description
ERW 508 high frequency longitudinal welded pipe production line tube mill is designed to produce welded pipes of 273mm-508mm in OD and 6.0mm-18.0mm in wall thickness, as well as corresponding square and rectangular pipe.
ERW 508 Tube Mill Advantages
Forming process save roller up to 60%
With direct square forming technology, one set of roller can produce all pipe sizes
Electric control and automatic adjustment, high precision,high roller change speed
Technical Parameter
| Item | Parameter | Thickness |
|---|---|---|
| Round Pipe | 273mm-508mm | 6.0mm-18.0mm |
| Square & Rectangle Tube | 210mm*210mm-400mm*400mm | 6.0mm-18.0mm |
| Length | 6m-12m Length Tolerance: ±3mm | |
| Production Speed | 25 m/min | |
| Production Capacity | 180,000 ton/year | |
| Carbon Steel Coil | Q235B(ASTM GR·D,σs 230) | |
| Width | 860mm-1590mm | 6.0mm-18.0mm |
| Coil ID | 580-760mm | |
| Coil OD | Max 2300mm | |
| Coil Weight | 35.0T | |
| Mill Installed Capacity | 1000Kw | |
| Line Area | 300m(Length)*30m(Width) | |
| Worker | 6-8 Workers |
Component Brands
| NO. | Parts Name | Brand |
|---|---|---|
| 1 | Main Drive Motor | Jiangsu King |
| 2 | Main Reducer | Jiangsu Guomao |
| 3 | Motor Driver (DC-digital converter) | PARKER |
| 4 | Bearing Seat | HRB, LYC, ZWZ |
| 5 | Pneumatic Components | AIR TAC |
Production Process
Scrolling up → Uncoiling → Shear and Welding → Spiral accumulator→ Forming → H.F. induction welding → External burr removing → Cooling → Sizing → Flying saw → Run out table →Inspecting→ Packing→ Warehouse
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