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Quick Details

After-sales Service Provided: Engineers available to service machinery overseas
Warranty: 12 months
Certification: ISO9001
Model Number: 325 longitudinal tube machine
Brand Name: Allsteel
Place of Origin: China (Mainland)
Production Capacity: 50 sets
Application: Energy Supply Pipe
Pipe Material: Carbon Steel
Type: Pipe Production Line
Condition: New
Color: blue or specified by customer
After sale service: installation,commissioning and training
Shipment port: Tianjin or specified by customer

Specifications

325 longitudinal tube machine

  • Material to be processed:Carbon Steel, Cold Hot Rolled pre slit strip coils of weld able grade with max. 0.2% carbon
  • Type of Production: * Round Tubes*Squar *Square and Rectangular Hollow Sections
  • Round Tube Outside Diameter: Min 114  Max 325mm
  • Square Hollow Section: Min 130 x130  Max 215 x 215 mm
  • Rectangular Hollow Section: Min 80x 100  Max140x 200 mm
  • Tube Thickness: Min 3.0mm Max 12.7 mm (X70≤10.0mm)
  • Forming Line Speed: Max 45m/min (Square and Rectangular Hollow Shapes are produced at lower speeds depending on side to wall thickness ratio)
  • Tube Cut Length: Min 4 Max 12 meter
  • Length Accuracy: ± 3mm
Line Composion
  • V-shape pre-discharging table ( V coil stand)
  • Hydraulic charging wagon (coil car)
  • Hydraulic discharging machine (uncoiler).
  • Leveler & flattener
  • Shear and TIG Welder
  • Horizontal Strip Accumulator.
  • Forming, Welding, Cooling and Sizing Section.
  • Computer Flying Saw Cut-Off.
  • Driven Roller Run Out Table, Inspection table & Collectors.
  • Solid State H.F. Induction Welder: 600 kW, Solid State Type(Vaccum Tube Type) 
  • Rolls: Rolls are manufactured out of AISI D3  D2 or E52100
  • Hydraulic Units
  • Electrical Panels