HOSE ISO3821 - SINGLE ACETYLENE

组号: 2931

Rubber hose for use with Acetylene in cutting and welding and allied processes.  Not suitable for LPG, MPS and CNG.

• Inner tube: Synthetic rubber resistant to the welding gases
• Reinforcement: High tensile synthetic textile.
• External cover: Red synthetic rubber resistant to abrasion and weather
• Smooth surface
• Temperature:  -20°C / +60°C
• Safety factor:  3 : 1
• Marking: In compliance with the below mentioned standards.
• Working pressure: 20 bar
• Bursting pressure: 60 bar
• Standards: ISO 3821      
  

Art. Nr.	Ø int	Ø ext	Coil
RH11000-050	4 mm	11 mm	50 m
272063035205	6,3 mm	12,3 mm	20 m
272063035405	6,3 mm	12,3 mm	40 m
RH014000-050	6,3 mm	13,3 mm	50 m
RH016000-050	8 mm	15 mm	50 m
RH017000-050	9 mm	16 mm	50 m
272100035201	10 mm	17 mm	20 m
272100035401	10 mm	17 mm	40 m
RH018000-050	10 mm	17 mm	50 m

The full length may be a combination of max two short lengths.

According to standards the welding rubber hoses do not expire. It‘s reasonable to replace them periodically according to their wear and the common sense. Suggested max lifetime is 5 years after installation. The date marked on the hose is the production date.