Welding hose for oxygen and acetylene - TWIN, DUET
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Description
The DUET welding hose is oxygen and acetylene hoses joined together longitudinally into one.
Blue hose (6.3mm) - for oxygen flow, intended for welding and flame cutting and related processes.
Red hose (8mm) - for the flow of acetylene and other gases: hydrogen, natural gas, nitrogen, argon (except LPG), designed for welding and flame cutting and related processes.
Technical data:
- Working / bursting pressure: 20bar / 60bar
- Working temperature: from -25 ° C to + 110 ° C
- External layer: EPDM / SBR, blue / red, resistant to weather conditions and abrasion
- Internal layer: SBR, black, smooth
- Standard: EN 559, ISO 3821
One purchased piece corresponds to a 1m hose