
Plastic HDPE Rib Reinforced Spiral Sewage Pipe Production Line. Wide Diameter Range: Pipe diameter supports 200-3000mm with customization options. High Strength Performance: Offers high SN ratings (2/4/6/8/12/18) with impact and compression resistance. Long Service Life: Designed for anti-frozen performance with a 50-year service life. Energy Efficient Design: Features high efficient extruder with deep groove and internal water recycle. Stable Rib Structure: Rib structure ensures stability, light weight, and good appearance. Automatic Operation: Fully computerized and automatic assembly structure for efficiency. Tight Cementation: Features belling link design for tight cementation and pressure resistance. 1-Year Warranty: Includes 1-year warranty coverage for the production line.