| Pressure | High | Place of Origin | Jiangsu, China |
| Model Number | 40L | Material | 37Mn / 34CrMo4, 37Mn/34CrMo4 |
| Brand Name | Minnuo, Minnuo | Use | Medical Gas |
| Name | Seamless Steel Portable Oxygen Cylinder Aluminum Medical 50kg | Valve | customers request |
| Water Capacity | 40L | Color | customers request |
| Certification | ISO/TPED/DOT/AGA | Test Pressure | 250bar/300bar |
| Working Pressure | 150bar/200bar | Weight | 43kg |