DOLPHINFLEX

Dolphinflex® Blue Composite Hose

Composite hose for suction and discharge of hydrocarbons, oils, solvents, diesel, lubricating oils and paraffin, in bores from 1" to 12". Same pressure and bend envelope as the Black hose, with a fully steel inner wire.

Application: Suction and discharge of hydrocarbons, oils, solvents, diesel, lubricating oils, paraffin
Service: Ship to shore; tank truck; railcar; petrochemical plant; loading and unloading for oil products
Inner wire: Stainless steel 316 / galvanized steel
Outer cover: Polyester PVC coated, blue colour
Lining: Polypropylene fabrics
Outer wire: Stainless steel 316 / galvanized steel
Temperature range: −30 °C to +80 °C
Max. elongation: 10% on proof pressure
Min. burst pressure: 5x working pressure (safety factor 5:1)
Electrical resistance: ≤ 2.5 Ohm/m for under 50 mm (2"); ≤ 1.0 Ohm/m for over 50 mm (2")
Regulation: EN13765:2010 (thermoplastic multi-layer non-vulcanized hoses and hose assemblies for the transfer of hydrocarbons, solvents and chemicals)

Dolphinflex® Blue specification

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Bore diameter in / mm	Max. working pressure bar / psi	Bend radius in / mm	Max. weight kg/m / lbs/ft	Max. length m / ft
1 / 25	10.5 / 150	7.9 / 200	1.4 / 0.93	21 / 69
1.5 / 40	10.5 / 150	7.9 / 200	1.6 / 1.07	21 / 69
2 / 50	10.5 / 150	8.9 / 225	3 / 2	25 / 82
2.5 / 65	10.5 / 150	8.9 / 225	3 / 2	25 / 82
3 / 80	14 / 200	14.0 / 350	5.2 / 3.47	30 / 98
4 / 100	14 / 200	16.0 / 400	7.8 / 5.2	30 / 98
5 / 125	14 / 200	23.0 / 575	10 / 6.67	30 / 98
6 / 150	14 / 200	23.0 / 575	12 / 8	30 / 98
8 / 200	14 / 200	31.5 / 800	18.5 / 12.3	30 / 98
10 / 250	10.5 / 150	39.5 / 1000	23.5 / 15.67	25 / 82
12 / 300	10.5 / 150	47.5 / 1200	30 / 20	15 / 49