PRODUCTS
Products
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Guardrail Roll Forming Machine
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Rack Shelf Roll Forming Machine
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Strut Channel Roll Forming Machine
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Scaffolding Roll Forming Machine
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Customized Roll Forming Machine
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Door Frame Roll Forming Machine
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Deck Floor Roll Forming Machine
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Roof Panel Roll Forming machine
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Roof Panel roll forming Machine
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Corrugated Roll Forming Machine
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Glazed Tile Roll Forming Machine
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Double Layer Roof Panel Roll Forming Machine
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PU Roof：Wall Panel Roll Forming Machine
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Standing Beam Roll Forming Machine
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Ridge Cap Roll Forming Machine
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Down Spout Roll Forming Machine
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Gutter Roll Forming Machine
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Roof Panel roll forming Machine
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Cable Tray Roll Forming Machine
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CZ Purlin Roll Forming Machine
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Vineyard Post Roll Forming Machine
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Stud and Track Roll Forming Machine
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Roller Shutter Door Roll Forming Machine
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Fire Damper Roll Forming Machine
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Metal Slitting Line
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Cut to Length Line
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Tube mill
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High Frequency Carbon Steel Tube Mill
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DB25 High-frequency Tube Welding line
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DB32 Welding Pipe Tube Mill
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DB50 Carbon Steel Tube Mill Line
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DB50 Expanded 76 High Frequency Welded Tube Mill Line
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DB76 Expanded 127 HF Straight Seam Welded Tube Mill Line
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DB89 Welded Pipe Forming Tube Mill Machine
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DB114 Welded Carbon Steel Tube Mill
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DB219 ERW Welded Tube Mill
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High Frequency Carbon Steel Tube Mill
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PU Sandwich Panel Line
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Auxiliary Machine
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Product description
Parameters
Profile drawings
Optional configuration
Video
Product Descriptions
This DB25 Welding tube machine line is specially used for producing carbon high frequency welded pipe mill. This welded machine line is specially used for producingΦ8-Φ23mm, δ0.2-1.3mm high-frequency straight seam welded pipe and corresponding square pipe and special-shaped pipe(δ≤1mm). It made by refined materials in high precision and equipped with fixed length cutting saw. The main machine includes forming, welding, sizing and straightening device. The composition of equipment is from decoiler to fixed length-cutting saw. Rolling speed can be adjusted correspondingly within suitable range of pipe diameter and wall thickness.
Working Flow
Uncoiler→Shear&end welder→Horizontal accumulator→Leveling→Forming→HF welding→Scraper→Cooling→Sizing→Straightening→Flying saw cut off→Run out table
Technical Parameters
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Item |
Patameter |
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Material |
Hot/cold rolled carbon steel or Galvanized steel coil |
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Width of strip steel |
25-100mm |
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Diameter |
8-25mm |
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Square pipe |
10*10-25*25 |
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Thickness of strip steel |
0.2-1.3mm |
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Cutting Type |
Hot friction saw |
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Cutting tolerance |
±1mm |
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Tracking motor |
11Kw |
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Pneumatic system |
0.4-0.7Mpa |
Machine Components
1. Uncoiler: 1 set
2. Shearing and butt-welder: 1 set
3. Accumulator: 1 set
4. Forming Welding &sizing unit: 1 set
5. Computer-controlled tracking cutting saw: 1 set
6. Run-out table: 1 set
7. Solid-state high-frequency welder: 1 set
User configuration items (for reference):
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Unit power standard |
380V / 22V; 50HZ; three-phase four-wire system |
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Unit power |
high frequency |
100 KW |
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Main motor |
40 KW |
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Unit area |
30M×5M(L*W) |
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High-frequency room volume |
4M×4M×2.8M |
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Water source |
cooling pool 30m³ / 1 set high-pressure pump |
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Air source |
1 set Air compressor |
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Required lifting equipment |
Two 10-ton cranes |
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Conventional consumables |
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Machine pictures
