Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
                                                                                                           
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18 Years
Since 2008
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LW Series Welded Pipe Mill Machine for 40-127mm Tubes

Price Negotiable
Price: $100000 to $1 million
MOQ: 1 Set
Delivery Time: 60 work days
Brand: TengTian
Product Description
LW Series Unit Combined Welded Pipe Mill Tube Machine FF Forming Technology
Product Specifications
Attribute Value
Coil Thickness 1.5~4.5mm
Coil Width 160~400mm
Inner diameter φ508~φ610mm
Outer diameter φ1500~φ2000mm
Speed 75X45—80m/min;100X100—60m/min
Warranty One year
Material Low carbon HRC
Material Specifications
Standard: YB189-64
Material: Low carbon steel and low alloy constructional steel
Mechanical properties: σb≤520Mpa, σs≤365MPa
Strip width: 160~400mm
Strip thickness: 1.5~4.5mm
Coil inner diameter: φ508~φ610mm
Coil outer diameter: φ1500~φ2000mm
Coil weight: ≤10.0T
Welded Pipe Specifications
Round pipe diameter: φ40~φ127mm
Square pipe size: 40×40-100×100mm
Round pipe thickness: 1.5~4.5mm
Square pipe thickness: 1.5-4.5mm
Finish pipe length: 4~12m
Cut accuracy: ±1.5mm
Forming speed: 75X45--80m/min;100X100--60m/min
Power, Water & Air Supply
Power volume: Approx. 900KW
Power source: 380V/60Hz/3phases
Cooling water flow: 20T/h~30 T/h
Pool volume: 30m³
Compressed air flow: 5m³/min
Pressure: 5~11kg/cm²
Production Process
  1. Coil Loading
  2. Uncoiling
  3. Cutting and Welding
  4. Horizontal Spiral Accumulator
  5. Forming, HF welding, Deburring, Cooling, Sizing, Straightening
  6. Cutting saw
  7. Packing
  8. Storage
Main Parameters of Each Unit
Coil outer diameter: Φ1600-2000mm
Coil inner diameter: Φ508-610mm
Strip width: 160-400mm
Strip thickness: 1.5-4.5mm
Strip weight: Max 7.0T
Expand type: Hydraulic expand, sliding block structure
Break: Pneumatic drive, 2 pcs disc break
Mandrel material: 40Cr, HB220-260
Center higher: 1100mm
LW Series Welded Pipe Mill Machine in operation Close-up view of FF Forming Technology in pipe production

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Company Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.
Location No.15,Shanqian Road,Economic Development Zone,Hebei,China
Contact Person Yan

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