Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
Quality first, Customer first
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| Product Name: | Straight Seam Welded Pipe Production Line Tube Making Line High Speed | Application: | Construction; Oil And Gas; Water Supply |
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| After-sales Servive: | Engineers Available To Service Machinery Overseas | Coil Width: | 820-1620mm |
| Thickness: | 8-18mm | Material: | HRC |
| Colour: | Blue | Keywords: | Welded Pipe Production Line |
| Highlight: | seamless pipe mill,welded pipe production line |
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Steel ERW welding pipe mill and straight seam welded pipeproduction line tube making line
1. Introduction
1.LH1250 High precision high speed high quality Spiral Weld Pipe Machine is used to roll the low carbon steel/ low alloy steel strip into tube by a certain forming angle, further weld it into steel pipe by sub-merged arc welder.
Large diameter pipes can be produced with narrow steel strip.
2. Function
For liquid delivery: water supply& drainage;
For gas delivery: coal gas, steam and LPG;
For structural use: piling pipe, structural pipe in the field of bridge, dock, road, and construction, etc.
3. Process flow
Feeding→uncoiling→leveling→shearing& butt welding→rotary shear→edge milling→main drive→pre-bend& guide board→forming→inside welding→outside welding→cutting off→pull out→end-facing& beveling→hydrotesting→collection
LH1250 High precision high speed high quality Spiral Weld Pipe Machine
| Series | Min Pipe O.D. | Max Pipe O.D. | Min Thickness | Max Thickness | Coil width | Max Production capacity | Area |
| mm | mm | mm | mm | mm | ton/year | m2 | |
| LH600 | 219 - 508 | 325 - 820 | 2 - 4 | 4 - 10 | 400 - 600 | 8000 - 12000 | 20×96 |
| LH800 | 219 - 508 | 406 - 1220 | 2 - 4 | 4 - 12 | 400 - 800 | 9000 - 17000 | 20×96 |
| LH1050 | 219 - 508 | 630 - 1620 | 2 - 4 | 4 - 14 | 450 - 1050 | 16000 - 23000 | 24×108 |
| LH1250 | 406 - 610 | 820 - 1620 | 3 - 6 | 8 - 18 | 500 - 1250 | 26000 - 35000 | 24×108 |
| LH1550 | 406 - 610 | 1420 - 3200+ | 3 - 6 | 12 - 25.4+ | 500 - 1550 | 36000 - 76000 | 26×125 |
| LH2000 | 406 - 610 | 2020 - 3200+ | 4 - 6 | 20 - 25.4+ | 1000 - 2000 | 77000 - 93000 |
Contact Person: Mr. Yan
Fax: 86-0311-8302-5332
