| |||
flanged fittings (Alexander Demidov) | |||
flange-mounted fitting | |||
flange-mounted fittings | |||
flanged valves |
фланцевая арматура: 9 phrases in 6 subjects |
Automated equipment | 1 |
Level measurement | 1 |
Oil / petroleum | 3 |
Oil and gas | 2 |
Oil and gas technology | 1 |
Technology | 1 |