
Seamless Steel Cylinders
40L Seamless Steel Oxygen Cylinder
New seamless steel oxygen cylinder, 40 L water capacity and 150 bar working pressure, made from 37Mn steel to ISO 9809-3. Valves are customizable; round or tulip caps; bulk or pallet packaging.
Specifications
- Water Capacity
- 40 L
- Working Pressure
- 150 bar
- Test Pressure
- 250 bar
- Outer Diameter
- 219 mm
- Material
- 37Mn
- Wall Thickness
- 5.7 mm
- Manufacturing Standard
- ISO 9809-3
- Weight
- 48 kg
- Valve
- Customizable
- Bottle Cap
- Round caps / Tulip caps
- Colors
- Blue / Green / Black / White
- Packaging
- Bulk / Pallets
Oxygen Service at 150 Bar
This cylinder is built for oxygen supply: cutting and welding, steel fabrication, and filling for distributors that resell oxygen. The 40 L water capacity with a 150 bar working pressure is a common industrial combination.
Construction and Specifications
The shell is a seamless 37Mn steel body with a 5.7 mm wall and a 219 mm outer diameter. Each cylinder weighs 48 kg and is manufactured to ISO 9809-3, with a 250 bar test pressure against a 150 bar working pressure.
Valve, Cap, Color and Packaging Options
Valves are customizable. Cylinders are available in blue, green, black or white, with round or tulip caps, packed in bulk or on pallets.
Confirming a Configuration
To confirm a configuration, send the valve outlet thread, required quantity and destination port.

