
Hg28 ERW Tube Mill Machine/High Frequency Welding ERW Steel Tube Mill. Customized Machine Options: Fully customizable pipe diameter, thickness, and speed to meet unique requirements. High Frequency Welding Technology: Advanced HF welding ensures high-quality joints for round and square tubes. Comprehensive After-Sales Support: Includes online installation training and on-site installation services. Strict Quality Assurance: Gearboxes tested 8 hours, shafts inspected for centering, rollers checked for tolerance. Wide Pipe Size Range: Handles round pipes from 8mm to 660mm and various square/rectangular sizes. Flexible Payment Terms: Accepts LC, T/T, D/P with flexible negotiation options for clients. Free Pre-Sales Consultation: Expert guidance provided for new business owners starting pipe production. 1-Year Warranty Coverage: Comprehensive warranty protection for all mechanical equipment parts.