
High Frequency Zy20 ERW Straight Seam Pipe Mill. Full Life Service: Provides 1 year free warranty and continuous support throughout the machine's entire lifecycle. Customized Design: Offers full customization from samples and designs with flexible options for specific requirements. High Frequency Welding: Utilizes advanced HF welding technology for high-quality seam production on various steel tubes. Wide OD Range: Covers tube outer diameters from 7.6mm up to 660mm across multiple model specifications. High Production Speed: Achieves line speeds up to 120m/min for efficient manufacturing of steel tubes and profiles. Turnkey Project: Accepts turnkey project requests to deliver complete production lines tailored to customer needs. ISO9001 Certified: Manufacturing process certified under ISO9001:2015 ensuring consistent quality and reliability. CE Certified: Product meets CE safety standards, ensuring compliance for international market distribution.