Quick Change Pipe Making Roll Forming Square ERW Tube Mill

Quick Change Pipe Making Roll Forming Square ERW Tube Mill. Customized Pipe Dimensions: Supports custom square and rectangular sizes from 30x30mm up to 400x400mm. One-Set Modular Tooling: Requires only one set of modular roll tooling for the full production range. Fast Roll Change System: Enables roll changes without removing housing or disassembling shafts. 1-Year Comprehensive Warranty: Covers one year with installation, commissioning, and training support. Advanced Forming Technology: Uses finite element analysis for accurate corner radii and wall thickness. ISO Quality Certifications: Holds ISO9001, ISO14001, and ISO45001 certifications for quality management. 40 Years Industry Expertise: Over 40 years of experience in welded pipe industry and FFX technology. Rigorous Packaging Protocol: Multi-layer protection including anti-rust oil and export-certified crates.