氧气瓶阀
- 网络oxygen cylinder valve; Valves for oxygen cylinders; QF
氧气瓶阀氧气瓶阀
oxygen cylinder valve
进出口行业词汇英语翻... ... oxygen cylinder rubber ring 氧气瓶胶圈 oxygen cylinder valve 氧气瓶阀 oxygen cylinder 氧气瓶 ...
Valves for oxygen cylinders
中国国家标准... ... 氧气瓶阀 Valves for oxygen cylinders 气瓶锥螺纹丝锥 Special taps of taper threads for gas cylinders ...
QF
阀体-仪众国际 ... SMSZ-2 手动高压注油器03/23 QF-2 氧气瓶阀(图)03/05 SMF-Q-20 直角式气动脉冲阀 ...