DELWELD 20 TWIN hose with layers partly removed: inner tube, reinforcement and cover

DELWELD 20 TWIN Twin welding hose for oxygen and acetylene

Twin hose with an oxygen line and an acetylene line for welding and cutting equipment; blue and red cover. Inner diameter 6–9 mm, working pressure up to 20 bar, temperature from −25 to +80 °C.

Inner diameter: 6–9 mm
Working pressure: up to 20 bar
Mode: pressure only
Temperature: −25…+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, 9
Working pressure, bar: 20
Medium: Acetylene, oxygen
Mode: Pressure
Reinforcement: Textile cord
Temperature, °C: −25…+80
Tube material: SBR
Coil length, m: 100

Construction

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

DELWELD 20 TWIN 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	Weight, kg/m	Coil length, m
6	609006013	13	20	60	0.35	100
8	609008015	15	20	60	0.4	100
9	609009016	16	20	60	0.43	100

Application and limits

Application: Twin hose with an oxygen line and an acetylene line for welding and cutting equipment; blue and red cover.
Features: Supplied in long coils
Limits: Operating temperature from −25 to +80 °C.
Working pressure depends on the inner diameter — see the table. Burst pressure is a reference value, not a working pressure.