Brand New Sunflex DRAINTEC 4 Inch Heavy Duty Floating Roof Rainwater Hose Purchase

Complete tank drain hose system specifically designed for immersion inside storage tanks to drain rainwater from external floating roofs. This heavy-duty system features a multi-layer construction with specially compounded covers to resist high aromatic or corrosive liquids and a double high tensile wire helix to prevent collapsing under external pressure. Engineered to eliminate the need for complex swivel joints, it provides a maintenance-free solution for ensuring the structural integrity of aboveground storage tank roofs.