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Lincoln Automation seamers are the perfect solution for your pipe and flat plate welding needs. Our seamers are equipped with precise joint clamping and alignment mechanism to ensure high repeatability and maximize productivity.  A variety of sizes for both cylindrical and flat work pieces, as well as custom options such as welding cameras and flux management mechanisms, are available in order to fit the customer’s needs.

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Benefits

• Designed to deliver the highest repeatability of longitudinal welding, supporting cylindrical or flat work pieces with a wide range of dimensions
• Available for a wide range of welding processes
• A better solution for longitudinal welding of thin walled materials by providing secure and consistent clamping of the joint
• Proper joint preparation along with joint alignment mechanisms built into seamers eliminates the need for any seam tracking equipment

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Features

• Water Cooled Mandrel
• Soft Aluminum Tipped clamping fingers to minimize imprint on part
• Seam Alignment Gauges

Technical Specifications

Standard Configurations and Specifications:

  • Outer Diameter
    • From 24“ to 216” seam length
    • From minimum 3.5“ (I.D.) to 36” (O.D.)
  • Inner Diameter/ Flat Sheet
    • From 120“ to 240” seam length
    • From minimum 50“ (I.D.)
  • Other custom configurations also available upon request

Input power:

  • 115 VAC, Single Phase, 60 Hz
  • 90 PSI of dry, clean compressed air (filter/ regulator/ lubricator included)

Processes:

  • GTAW, GMAW, SAW, PAW, Plasma-TIG

Optional Accessories:

  • Cross Slide for cross seam adjustment (Manual or Motorized)
  • Viewing Camera
  • Flux Management
  • Copper or Steel Tipped Clamping Fingers