Automatic Square Tube Mill for Square Tubes 80m/min

• First full-automatic pipe making machine in China meeting international market requirements
• Combines LW series unit with FF forming technology
• Produces opening cold bend steel (U, C section steel) with adjustable width and height
• Precision cutting with smooth, burr-free incision
• Quick roller adjustment capability
• Reduced labor requirements and costs
• Extended equipment service life
• Modular design for individual component repair

• Forming parts: 7-frame horizontal roll rack, 4-frame empty curving rack, 4-frame vertical roll rack, feeding rack
• Welding parts: 5-roller extruding roll, 2-frame scraping scar rack, polish rack
• Shaping parts: 4-frame four roller rack
• Electric control: Multipoint PLC control system

Tengtian Tube Mill Co., Ltd. specializes in high frequency welded pipe equipment and opening cold bend steel equipment manufacturing. Combining Japanese advanced technology with strict manufacturing standards, our products feature advanced configurations, stable quality, and excellent performance that meets world-leading levels.

Our products have gained significant domestic market share and are exported to Korea, Vietnam, Indonesia, South Africa, Kazakhstan and other countries. We are committed to product quality and service excellence as our core competitive advantages.

• On-site engineer support for installation and operator training
• One year quality guarantee with lifetime repair service
• Comprehensive pre-sale and after-sale services including workshop design and production output planning
• Option for extended engineer support (several months to 1 year) to optimize output and reduce waste
• Complete project design services for stainless steel/carbon steel pipe production
• Responsible loading and shipping coordination