DELAIR 20 D hose with layers partly removed: inner tube, reinforcement and cover

DELAIR 20 D Heavy duty compressed air hose

Compressed air hose for heavy pneumatic tools in road and railway construction, tunnelling and mining. Inner diameter 6–102 mm, working pressure up to 20 bar, temperature from −30 to +80 °C.

Inner diameter: 6–102 mm
Working pressure: up to 20 bar
Mode: pressure only
Temperature: −30…+80 °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: 6, 8, 10, 13, 15, 16, 19, 25, 32, 35, 38, 40, 51, 63.5, 76, 102
Working pressure, bar: 20
Medium: Air
Mode: Pressure
Reinforcement: Textile cord
Temperature, °C: −30…+80
Tube material: SBR
Coil length, m: 40, 61

Construction

Inner tube: SBR rubber, black, smooth
Reinforcement: High strength synthetic textile plies
Cover: SBR/EPDM rubber, black, smooth, cloth impression, resistant to abrasion and weathering

DELAIR 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
6	600006014	14	20	60	50	0.18	≤ 100
8	600008017	17	20	60	65	0.25	≤ 100
10	600010019	19	20	60	80	0.29	≤ 100
13	600013023	23	20	60	—	0.37	40
15	600015025	25	20	60	120	0.46	≤ 50
16	600016026	26	20	60	—	0.43	40
19	600019030	30	20	60	—	0.58	40, 61
25	600025037	37	20	60	—	0.8	40, 61
32	600032044	44	20	60	—	1	40, 61
35	600035048	48	20	60	—	1.25	40, 61
38	600038052	52	20	60	—	1.45	40, 61
40	600040054	54	20	60	—	1.58	40, 61
51	600051067	67	20	60	—	2.1	40, 61
63.5	600063080	80	20	60	—	2.55	40, 61
76	600076094	94	20	60	—	3.4	40, 61
102	600102120	120	20	60	—	3.95	40, 61

Application and limits

Application: Compressed air hose for heavy pneumatic tools in road and railway construction, tunnelling and mining.
Features: Strong, abrasion resistant
Limits: Operating temperature from −30 to +80 °C.
Working pressure depends on the inner diameter — see the table. Burst pressure is a reference value, not a working pressure.
ID 6–15 mm are supplied in long coils; a yellow cover is available for ID 13–25 mm.