Hose for Oxygen - Contessi

Equipment for the use of process gases in iron and steelmaking

Flexible hose for Oxygen

Suitable for the use with Oxygen in welding and cutting processes, according to EN ISO 3821 standard (replacing UNI EN 559). Manufactured out of self-extinguishing rubber (ASTM C-542), ageing and abrasion resistant. Running nut connections (EN560) for easy installation.

Item Articolo	Diameter Diametro		Available Connections Raccordature disponibili
	int.	ext.	3/8"	1/2"	3/4"	1"	1"1/4	1"1/2	2"
GN.8	8	16	•	•	•
GN.10	10	19	•	•	•
GN.13	13	23		•	•
GN.16	16	27			•	•
GN.20	20	31				•
GN.25	25	37					•
GN.32	32	47						•
GN.40	40	56							•

Max Operating Pressure 25 bar, on request 40 bar. Standard lengths 15,20,30,40 m – custom lengths on request. Hosetails assembled with crimping ferrule or bolted clamp units (EN14420-3).