Kev ruaj ntseg overflow valve
AW 42H-160, AY42H-250, AY42H-400, AY42H-600
TA802Y-160, TA802Y-250, TA802Y-400, TA802Y-600
AY42H, TA802Y hom kev ruaj ntseg overflow li qub yuav tsum tau siv rau cov kav dej hauv cov twj tso kua mis siab kom muaj kev tiv thaiv ntau dua.
| Hom
| Nominal siabPN (MPa) | Qhib siab(MPa) | Ua haujlwm kub(℃) | Haum nruab nrab |
| SIB 42H-160TIAB SA 802Y-160 | 16 | 6.3-16.0 Nws | 200 | Dej, Roj thiab lwm yam. |
| AB 42H-250TSI 802-250 | 25.0 Nws | 10.0-25.0 Nws | ||
| AW 42H-400TSI 802-400 TSI 802-600 | 40.0-60.0 Nws | 20.0-60.0 Nws |
| Tsis muaj. | Lub npe ntawm ib feem | Khoom siv |
| 1 | Lub cev | Cov pa roj carbon steel |
| 2 | Rooj | Stainless hlau |
| 3 | Disc | Stainless hlau |
| 4 | Bonnet | Vuam |
| 5 | Caij nplooj ntoos hlav | 50 CrVA |
| Hom | Nominal txoj kab uas hla DN (mm) | Qhov Loj (mm) | ||||
| Rc | ZG | L | L1 | ≈ H | ||
| TSI 802-600 | 15 | 1/2 " | 1/2 " | 52 | 90 | 250 |
| 25 | 1" | 1" | 52 | 113 | 275 | |
| 40 | 1 1/2 " | 1 1/2 " | 52 | 157 | 336 | |
| Hom | Nominal txoj kab uas hlaDN (mm) | Qhov Loj (mm) | |||||||||
| D | D1 | K | M | Z-Φd | b | L | L1 | RC | ≈ H | ||
| SIB 42H-160AB 42H-250 AW 42H-400 | 15 | 135 | 95 | 25 | M48 * 2 | 4–22 | 25 | 65 | 140 | 1" | 329 |
| 20 | 165 | 115 | 30 | M52*2 | 6–26 | 28 | 80 | 150 | 1 1/2" | 447 ib | |
| 25 | 200 | 145 | 38 | M80 * 3 | 6–29 | 40 | 90 | 180 | 2" | 485 ib | |
| 32 | 225 | 170 | 42 | M100 * 3 | 6-33 | 50 | 100 | 200 | 2 1/2" | 570 ib | |
