265
Energy equipment
| Сортамент | ГОСТ, ТУ | Размер мм | Марка стали | |
|---|---|---|---|---|
| 935 | Condensate tappers | various | ||
| 934 | Taps | GOST 17375 | ||
| 933 | Gates (disc-shaped, hose) | individual | ||
| 932 | Hermetic ventilation valves | individual | ||
| 931 | Ball cocks (collapsible, all-welded, moulded and high-pressure ball cocks) | |||
| 930 | Block valves | various | ||
| 929 | Vessels, tanks, reservoirs working under pressure | various | ||
| 928 | Compressors (centrifugal / screw / piston) | |||
| 927 | Blowers, smoke exhausters | various | ||
| 821 | Vents | различные |