Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd. Quality first, Customer first
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The equipment is combined with the international market demand,with our company LW series unit combined with FF forming technology,developped the automatic square and rectangular tube equipment,in a very short period of time to finish the adjustment of the forming roller,extreme reduction of the replacement products time.thus improve the efficiency and reduce the productive cost;Because the equipment when produce the different size tubes without any roll change,adopt one set of combined mould,producing the different specification of the tube,only need to adjust,no need change, the roller saving rate above 90%,thus reducting the cost of roller.
Product Process:
material(steel coil)→uncoiler→shear and welder→horizontal(or cage) accumulator→forming mill→
HF soild welder→sizing mill→rounghly straightening(turkey head)→cut off machine→run out table
The Basic Parameters:
| stands of forming mill | 7 |
| stands of sizing mill | 5 |
| square pipe size | 80×80-200×200mm |
| square pipe thickness | 1.0-3.0mm |
ERW Tube Mill Other Model
| Model | Diameter Range | Pipe Thickness | Line Speed(m/min) |
| LW200 | 30*30-50*50MM | 1-3MM | 20-80 |
| LW600 | 60*60-150*150MM | 2-7MM | 20-60 |
| LW800 | 80*80-200*200MM | 1-3MM(or 4-13) | 20-40 |
| LW1000 | 100*100-250*250MM | 3-12.7MM(or4-14) | 15-30 |
| LW1200 | 120*120-300*300MM | 3-14MM | 10-25 |
| LW1400 | 150*150-350*350MM | 4-14MM | 8-20 |
| LW1600 | 200*200-400*400MM | 4-16MM | 8-20 |
This model just for you reference,the product range and thickness is adjustable,we have ourselves engineer team,can design the machine according to the customer special require.