High Frequency Welded Pipe Machine 21-63mm Diameter 50m/min Speed

• Produces longitudinal weld seam tubes and pipes from steel strips
• Process begins with uncoiling and flattening steel coils into strips
• Forming machine rolls strips into round pipe shape
• High frequency solid state welder joins the seam
• Sizing machine forms tubes to final dimensions
• Finished tubes are cut to length and bundled

Ideal for petroleum, natural gas, city gas distribution, pipe networks, chemical industry, electricity infrastructure, steel trusses, and water/gas pipelines. Widely used for various pressure pipeline applications.

Feed → Uncoil → Straighten → Shear and Buttweld → Loop Storage → Form → HF Welder → IF Anneal → Cool → Size → Cut → Output → End Bevel → Hydraulic Test → Collect

• Uncoiler
• Hoop cage or Horizontal Accumulator
• Forming Machine with Roller System
• Seam Guide
• High Frequency Induction Welding Machine
• Burr Removing Frame (Inside and Outside)
• Water Cooling System
• Sizing Machine
• Auto Flying Saw Controlled by Computer
• Electric Control Equipment

• On-site installation and operator training by our engineers
• One year quality guarantee with lifetime repair support
• Comprehensive pre-sales and after-sales service
• Workshop design and production output planning
• Option for extended engineer support (several months to 1 year)
• Complete project design for stainless steel/carbon steel pipe production
• Full responsibility for loading and shipping arrangements

One year quality guarantee with lifetime repair support. During warranty period, free repair parts provided for non-human error failures. After warranty, only spare parts costs apply.