TUBE:
Black CR rubber.
REINFORCEMENT:
High tensile steel spirals.
COVER:
Glass-fibre layers, co-vulcanized with an external layer of red CR rubber; fire, sea-water, abrasion and ozone resistant (black cover available on request).
TEMPERATURE RANGE:
From -40°C to + 100°C (-40°F to +212°F).
KEY FEATURES:
- Hardwall delivery structure.
- Highly robust hose structure.
- Long lasting in severe applications.
- Long length assemblies available – Max length: 60m.
APPLICATION & FLUIDS:
Delivery hose for fire-water deluge hose applications on oil rigs.
WORKING PRESSURE:
Maximum working pressures are based on 3:1 safety factor
(maximum working pressure to minimum burst pressure).
TECHNICAL DATA
| Part Number |  Inside Diameter |  Outside Diameter |  Max Working Pressure |  Min Burst Pressure |  Min Bend Radius |  Approx. Weight |
|||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| dash | DN | inch | Min ID | Max ID | Min OD | Max OD | MPa | bar | psi | MPa | bar | psi | mm | inch | kg/m | lb/ft | |||||
| mm | inch | mm | inch | mm | inch | mm | inch | ||||||||||||||
| YH-FF-32 | -32 | 51 | 2” | - | - | - | - | - | - | 80.0 | 3.15 | 2 | 20 | 300 | 10 | 100 | 1,500 | 420 | 3.29 | 4.90 | 3.29 |
| YH-FF-48 | -48 | 76 | 3” | - | - | - | - | - | - | 108.0 | 4.25 | 2 | 20 | 300 | 10 | 100 | 1,500 | 535 | 5.04 | 7.50 | 5.04 |
| YH-FF-64 | -64 | 102 | 4” | - | - | - | - | - | - | 134.0 | 5.28 | 2 | 20 | 300 | 10 | 100 | 1,500 | 640 | 7.39 | 11.00 | 7.39 |
| YH-FF-80 | -80 | 127 | 5” | - | - | - | - | - | - | 160.0 | 6.30 | 2 | 20 | 300 | 10 | 100 | 1,500 | 1,100 | 9.01 | 13.40 | 9.01 |
| YH-FF-96 | -96 | 152 | 6” | - | - | - | - | - | - | 185.0 | 7.28 | 2 | 20 | 300 | 10 | 100 | 1,500 | 1,210 | 10.55 | 15.70 | 10.55 |