真空转换阀 meaning in Chinese
vsv vacuum switching valve
vtv vacuum transmitting valve
Examples
- Bvsv bimetallic vacuum switching valve
双金属式真空转换阀 - Tvsv thermostatic vacuum switching valve
恒温真空转换阀 - Vtv vacuum transmitting valve
真空转换阀 - Vsv vacuum switching valve
真空转换阀