20L 150bar CO2 Bottle Argon Nitrogen Helium N2O Air Cylinder

1、Minimum order quantity: 100 only
2、Use cylinders:Our seamless steel cylinders are widely used in industry, medical devices, fire fighting and scientific research
3、Products can be exported to countries or regions:China, Southeast Asia, Middle East, Asia, Africa, Europe, Oceania, America
4、Factory (we are the manufacturer):Shandong Hongsheng Pressure Vessel Co., LTD

5、 Impact test of gas cylinders:
Except for the requirements set out in this subclause, the test shall be carried out in accordance with ISO 148-1.
The impact test pieces shall be taken in the direction as required from the wall of the cylinder.
The notch shall be perpendicular to the face of the cylinder wall .
For longitudinal tests, the test piece shall be machined all over . If the wall thickness does not permit a final test piece width of 10 mm, the width shall be as near as practicable to the nominal thickness of the cylinder wall.
The test pieces taken in the transverse direction shall be machined on four faces only, the outer face of the cylinder wall being unmachined and the inner face optionally machined as shown in Figure

6、20 litre Gas Cylinder Product Parameters table (ISO9809-3)


| Type | Outside
Diameter (mm) |
Water
Capacity (L) |
Bottle
Height (mm) |
Weight
(kg) |
Working
pressure (Bar) |
Design wall
thickness (mm) |
Material
Grades |
| WMAⅡ180-20.0L-150 | 180 | 20.0 | 1012 | 24.8 | 150 | 4.4 | 37MN |
























