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Double Carcass Hose FLEXOMARINE SAFE Mainline for use as the main floating hose in the string
Rated Working Pressure: 15 bar
Minimum Bending Radius: 6D (up to 2D without any permanent deformation)
Minimum Reserve Buoyancy: 20% or as requested
Electrical Continuity: Continuous or as requested
Leak Detection: In case of failure of the primary carcass, a double leak detection system (DDEMAS – Double Detection Expansion and Mechanical Anti-Pollution System), confirms the failure of the primary carcass. It’s operation combines the natural expansion of the secondary carcass with a change in the hose profile and an increase on its buoyancy, futhermore a rod installed in each hose end that is inicially embedded will become visible after the burst of the primary carcass giving additional confirmation of the failure
| Nominal Bore (mm) | Outside Diameter (mm) | Weight in Air Empty (kg) Weight in Air Full of Sea Water (kg) | Minimum Bending Radius (m) |
|||
|---|---|---|---|---|---|---|
| D1 END | D2 BODY | 9.1m (30ft) | 10.7m (35ft) | 12.2m (40ft) | ||
| 150 (6") | 405 | 460 | 788 958 | 890 1089 | 985 1212 | 0.9 |
| 200 (8") | 495 | 555 | 1074 1370 | 1214 1562 | 1345 1742 | 1.2 |
| 250 (10") | 575 | 640 | 1370 1824 | 1548 2082 | 1714 2323 | 1.5 |
| 300 (12") | 640 | 715 | 1728 2396 | 1949 2735 | 2157 3052 | 1.8 |
| 400 (16") | 790 | 815 | 2383 3469 | 2690 3967 | 2978 4434 | 2.4 |
| 500 (20") | 935 | 960 | 3048 4771 | 3454 5480 | 3835 6145 | 3.0 |
| 600 (24") | 1095 | 1130 | 4180 6687 | 4755 7703 | 5294 8655 | 3.6 |
