Mandrel built a spiral hose for drainage of floating roofs of tanks containing petroleum products with 100% aromatic content.
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 100% aromatic content. Fabric impression.
Working pressure: 10 bar
| Inner Diameter | Outside Diameter | Wall Thickness | Weight | Bending Radius |
| 76 mm | 102 mm | 13 mm | 5.58 Kg/m | 380 mm |
| 102 mm | 128 mm | 13 mm | 7.22 Kg/m | 510 mm |
| 152 mm | 182 mm | 15 mm | 12.58 Kg/m | 760 mm |
