GB ISO CE DOT 5L 10L 15L 20L 40L 47L 50L oxygen helium argon nitrogen gas cylinder
Seamless steel industrial gas cylinders are made of high quality steel pipe with excellent properties according to standard of GB/ISO/CE/DOT, which are used repeatedly for keeping permanent gases and high-pressure liquefied gases, such as oxygen, hydrogen, argon, nitrogen, helium, carbon dioxide, etc. 2-80L gas cylinder can be offered.
Material | Outside diameter (mm) | Capacity (L) | Design Wall Thickness (mm) | Working Pressure (Bar) | Test Pressure (Bar) | Approx Length (mm) | Approx Weight(Kg) | Thread | Standard |
37Mn | 140 | 5 | 3.6 | 150 | 250 | 575 | 9.3 | Pz27.8 or other | GB/ISO/ CE/DOT |
37Mn | 140 | 10 | 3.6 | 150 | 250 | 945 | 14.3 |
37Mn | 159 | 15 | 4.2 | 150 | 250 | 956 | 19 |
37Mn | 219 | 20 | 5.7 | 150 | 250 | 850 | 30 |
37Mn | 219 | 40 | 5.7 | 150 | 250 | 1440 | 50 |
37Mn | 232 | 47 | 6.0 | 150 | 250 | 1505 | 55.7 |
37Mn | 232 | 50 | 6.0 | 150 | 250 | 1583 | 58.5 |
Many specification and parameters are available, please send us your requirements. OEM is welcome! |