| Reference designation | Add to request | Table figure | Nominal diameter, DN (mm) | Nominal pressure, PN (MPa) | Operating medium | Operating medium temp., Со | Main parts material | Fig. No. | Dimensions, mm | Coupling type | Control type | Weight, kg, not more than | Designation | | D1 | D2 | D3 | H | H1 | L | L1 | L2 | | ИА 99071-200 |  | 32с24бк | 200 | 1.6 | Natural gas under ГОСТ 5542-87, density Р = 0,77 kg/m3 dynamic viscosity at normal temperature М =11,02х107 kgf/m2 and air with the density of Р = 1,293 kg/m3 dynamic viscosity at normal temperature М =13,4х107 kgf /m2 | from - 10 to + 100 | Steel 20 | 1 | 268 | - | - | 260 | 405 | 315 | 242 | 71 | Without flanges | Manual | 21,0 | For general purpose industrial pipelines | | -01 |  | 32с24бк1 | 2 | 335 | 295 | Flange | 47,0 | | -02 |  | 32с024бк | 1, 3 | - | - | 225 | 368 | - | - | Without flanges | Remote | 20 | | -03 |  | 32с024бк1 | 2, 3 | 335 | 295 | Flange | 46,5 | | -04 |  | 32лс24бк | Steel 09Г2С | 1 | - | - | 260 | 405 | 315 | 242 | Without flanges | Manual | 21,0 | | -05 |  | 32лс24бк1 | 2 | 335 | 295 | Flange | 47,0 | | ИА 99071-250 |  | 32с24бк | 250 | Steel 20 | 1 | 325 | - | - | 290 | 463 | 490 | 390 | 80 | Without flanges | 33,0 | | -01 |  | 32с24бк1 | 2 | 405 | 335 | Flange | 73,0 | | -02 |  | 32с024бк | 1, 3 | - | - | 255 | 427 | - | - | Without flanges | Remote | 32,0 | | -03 |  | 32с024бк1 | 2, 3 | 405 | 335 | Flange | 72,0 | | -04 |  | 32лс24бк | Steel 09Г2С | 1 | - | - | 290 | 463 | 490 | 390 | Without flanges | Manual | 33,0 | | -05 |  | 32лс24бк1 | 2 | 405 | 335 | Flange | 73,0 | | ИА 99071-300 |  | 32с24бк | 300 | Steel 20 | 1 | 375 | - | - | 316 | 513 | 515 | Without flanges | 42,0 | | -01 |  | 32с24бк1 | 2 | 460 | 410 | Flange | 88,0 | | -02 |  | 32с024бк | 1, 3 | - | - | 280 | 477 | - | - | Without flanges | Remote | 41,0 | | -03 |  | 32с024бк1 | 2, 3 | 460 | 410 | Flange | 87,0 | | -04 |  | 32лс24бк | Steel 09Г2С | 1 | - | - | 613 | 513 | 515 | 390 | Without flanges | Manual | 42,0 | | -05 |  | 32лс24бк1 | 2 | 460 | 410 | Flange | 88,0 | | ИА 99071-400 |  | 32с24бк | 400 | Steel 20 | 1, 4 | 480 | - | - | 625 | 866 | 540 | 300 | 100 | Without flanges | 86,0 | | -01 |  | 32с24бк1 | 2, 4 | 565 | 515 | 908 | Flange | 135,0 | | -02 |  | 32лс24бк | Steel 09Г2С | 1, 4 | - | - | 866 | Without flanges | 86,0 | | -03 |  | 32лс24бк1 | 2, 4 | 565 | 515 | 908 | Flange | 135,0 |
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