Mandrel built a spiral hose for drainage of floating roofs of tanks containing petroleum products with max. 75% aromatic content. With vulcanized couplings.
Types: Suction and Delivery
Temperature: -20 °C / 80 °C
Tube: Black smooth synthetic rubber.
Reinforcement: Textile plies and helix wire embedded.
Cover: Black synthetic rubber, resistant against petroleum products with max. 75% aromatic content. Fabric impression.
Working pressure: 10 bar
| Inner Diameter | Outside Diameter | Wall Thickness | Weight | Bending Radius |
| 152 mm | 190 mm | 19 mm | 12.55 Kg/m | 900 mm |
| 203 mm | 245 mm | 21 mm | 18.44 Kg/m | 1200 mm |
