
Steel Sheet Plate Flange Duct Forming Making Machine Ventilation Equipment. Full Automatic Operation: Fully automatic grade with integrated iron plate platform for efficient production. Wide Diameter Range: Processes round diameters from 200mm to 1600mm with carbon steel and stainless steel. Customizable Design: Customized color, model, and specifications available according to customer requirements. Durable Chain Drive: Equipped with 1.2-inch quenched chain drive for reliable and stable transmission. High Precision Forming: Features 5-row forming sets with linear guide and arc transmission for high precision. Long Service Life: Designed for long service life with fast rolling speed and reliable product quality. Global Technical Support: Skilled technicians available worldwide for advice, installation, and commissioning. Comprehensive Warranty: 12 months free warranty with free parts replacement and lifelong technical support.