seamless steel cylinder meaning in Chinese
无缝钢瓶
Examples
- Seamless steel cylinder
无缝钢瓶 - Portable fire extinguishers - part 2 : requirements for seamless steel cylinders of portable carbon dioxide fire extinguishers
手提式灭火器第2部分:手提式二氧化碳灭火器钢质无缝瓶体的要求 - Breathing apparatus - compressed gas cylinders for compressed air and compressed oxygen - part 1 : seamless steel cylinders , for 300 bar and 450 bar test pressure
呼吸装置.压缩空气和压缩氧气用压缩气瓶.第1部分:试