| 1. | Oxygen to support combustion is provided from a cylinder .
燃烧需要的氧气由气瓶来提供。 |
| 2. | Welding technology of compressed natural gas cylinder
压缩天然气气瓶的焊接工艺 |
| 3. | Linde delivers asu to baosteel group in china
Jfe高压气瓶用高强度薄壁无缝钢管简介 |
| 4. | Never smoke when handling gas cylinders of any sort
操作任何气瓶时不要抽烟。 |
| 5. | Gas cylinders , welded steel gas cylinders ; nozzles
压缩气瓶.第4部分:焊接钢气瓶喷嘴 |
| 6. | Cylinder cabinets need emergency air exhaust devices
建议气瓶柜增设事故排风装置。 |
| 7. | Always handle cylinders as you have been instructed
按指导的方法操作气瓶。 |
| 8. | Outlet connections and sizes for cylinder valves
气瓶阀出气口连接型式和尺寸 |
| 9. | Method for pneumatic test of dissolved acetylene cylinders
溶解乙炔气瓶气压试验方法 |
| 10. | Compressed and liquefied gases in portable cylinders
便携式储气瓶中的压缩和液化气体 |
