| |||
beaded pipe | |||
flanged tube | |||
flanged pipe | |||
flange pipe | |||
flange tube | |||
| |||
flanged pipe | |||
flanged tube | |||
| |||
flange pipe | |||
flanged tube |
凸缘管: 47 phrases in 8 subjects |
Architecture | 1 |
Automobiles | 2 |
Electronics | 1 |
Metallurgy | 6 |
Oil / petroleum | 1 |
Refrigeration | 1 |
Shipbuilding | 3 |
Technology | 32 |