国际在线娱乐场app下载-官方网站[welcome]

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    2. ERW API Tube Mill, 127mm-508mm
      ERW API Tube Mill, 127mm-508mm
      ERW API Tube Mill, 127mm-508mm
      ERW API Tube Mill, 127mm-508mm
      ERW API Tube Mill, 127mm-508mm
      ERW API Tube Mill, 127mm-508mm

      ERW API Tube Mill, 127mm-508mm

      Round, Square, Rectangular Tube

      1 ERW76 Sizing section

      ERW219 Forming section

      ERW254 Sizing section

      FF forming technology

      Automatic stacking machine

      This ERW API tube mill is designed for the production of API line pipes, petroleum casing pipes, and structural pipes with a diameter range of 273mm-508mm. The welding speed is 15~30m/min and the maximum output can reach 250,000T per year.

      Production Procedures

      Coil Loading → Uncoiling → Flattening/Leveling → Shearing & End Welding → Coil Accumulator → Forming → Welding → Inner & Outer Deburring → Annealing → Air & Water Cooling → Sizing & Straightening → Flying Saw Cutting → End Facing & Chamfering → Hydrostatic Testing → Ultrasonic Flaw Detection → Weighing & Measuring → Painting & Marking → Packaging → Warehouse Storage

      Basic Technical Parameters
      • Raw Material Specifications

        Steel grade:
        Line pipe: A, B, X42, X46, X52, X56, X60, X65, X70, X80
        Petroleum casing pipe: H40, J55, K55, N80
        Structural pipe: Q215, Q235, Q345, 20#

        Coil Outer Diameter: ?1350mm~?2000mm
        Coil Inner Diameter: ?610~?762mm
        Coil Weight: Max. 35T
        Strip Width: 680mm~1600mm
        Strip Thickness: 6mm~16mm
      • Finished Pipe Specifications
        Technical Standards: API 5L API 5CT GB/T 3091 JIS G3452 JIS G3444 JIS G3445 ASTM A513 EN 10219
        Pipe Outer Diameter: ? 219mm~?508mm
        Pipe Length: 6~20m
        Welding Speed: 15~30m/min
      • Annual Output: 250,000 tons/year
      • 4. Total Installed Capacity: Approx. 3,500 kW
      Design Concepts
      • Improves serviceability and productivity
      • Increase stability of the product quality
      • Maximize output
      • Lower equipment cost
      • To satisfy small-batch production requirements of multiple products
      • To improve the environment and safety during operation
      Inquiry
      国际在线娱乐场app下载