 |
| |||
| gate | |||
| vacuum tube | |||
| compressor valve | |||
| relief valve | |||
| disk of a screw-down stop valve; lift-type disk; stem-operated lift-type disk | |||
| clapper | |||
| drop bottom plate | |||
| V | |||
| valve | |||
| |||
| plungers; valves | |||
| valves parts of machines (parties de machines) | |||
| |||
| valve | |||
| |||
| valves parts of machines | |||
|
soupape : 970 фраз в 40 тематиках |