DELFIRE-WATER 20 D hose with layers partly removed: inner tube, reinforcement and cover

DELFIRE-WATER 20 D Fire water deluge hose for oil rigs

Delivery hose for fire water deluge systems on oil rigs; fire resistant cover with glass fibre layers. Inner diameter 51–152 mm, working pressure up to 20 bar, temperature from −40 to +100 °C.

Inner diameter: 51–152 mm
Working pressure: up to 20 bar
Mode: pressure only
Temperature: −40…+100 °C

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Delivery across Bulgaria by Econt and Speedy and across the EU — delivery terms.

We can assemble the hose with couplings and pressure test it — service.

Specifications

Inner diameter, mm: 51, 76, 102, 127, 152
Working pressure, bar: 20
Medium: Sea water, water
Mode: Pressure
Reinforcement: Steel cord
Temperature, °C: −40…+100
Tube material: CR (chloroprene)
Coil length, m: 60

Construction

Inner tube: Chloroprene rubber (CR), black, smooth
Reinforcement: High strength steel cord
Cover: Glass fibre layers under a red chloroprene rubber (CR) outer layer, resistant to fire, sea water, abrasion and ozone

DELFIRE-WATER 20 D sizes

Pressure in bar. The table scrolls sideways; the first column stays in place.

Inner diameter, mm	Article	Outer diameter, mm	Working pressure, bar	Burst pressure, bar	Bend radius, mm	Weight, kg/m	Coil length, m
51	690051080	80	20	100	420	4.9	60
76	690076108	108	20	100	535	7.5	60
102	690102134	134	20	100	640	11	60
127	690127160	160	20	100	1100	13.4	60
152	690152185	185	20	100	1210	15.7	60

Application and limits

Application: Delivery hose for fire water deluge systems on oil rigs; fire resistant cover with glass fibre layers.
Features: Fire resistant cover, steel cord reinforcement
Limits: Operating temperature from −40 to +100 °C.
Working pressure depends on the inner diameter — see the table. Burst pressure is a reference value, not a working pressure.
Available as bulk hose or as assemblies with fittings.