J44h / y angle flange valavu yapadziko lonse lapansi
Umisiri awiri: DN 15 ~ DN 200
Kupanikizika mwadzina: PN16 ~ 25
Kutentha kwa ntchito: -29 ℃ ~ 425 ℃
Media ntchito: madzi, nthunzi, mafuta, asidi nitric, boric acid, etc
Zolinga zopangira
GB/T12235、GB/T12233、GB/T2492、JB/T450、ASME B16.34、API 602、BS 1873、DIN 3356
Main magwiridwe antchito
1. Kupanikizika kwa mayeso
| Kupanikizika mwadzina (MPa) | Kuthamanga kwa mayeso (MPa) | |||
| nyumba | Kusindikiza (madzimadzi) | Signal (gasi) | Chisindikizo chapamwamba | |
| 1.6 | 2.4 | 1.8 | 0.6 | 1.8 |
| 2.5 | 3.8 | 2.8 | 0.6 | 2.8 |
| 4.0 | 6.0 | 4.4 | 0.6 | 4.4 |
| 6.4 | 9.6 | 7.0 | 0.6 | 7.0 |
| 10.0 | 15.0 | 11.0 | 0.6 | 11.0 |
| 16.0 | 24.0 | 18.0 | 0.6 | 18.0 |
2. Kuchuluka kwa ntchito
| Zipolopolo zakuthupi | Kugwiritsa ntchito sing'anga | Kutentha koyenera (℃) |
| Chitsulo cha carbon (mtundu C) | Madzi, nthunzi, mafuta | ≤425 |
| Cr Ni Ti zitsulo (P mtundu) | Ma nitric acid | ≤200 |
| Cr Ni Ti zitsulo (mtundu wa R) | Acetic zidulo | ≤200 |
| Chromium molybdenum chitsulo (mtundu I) | Madzi, nthunzi, mafuta | ≤550 |
Main kugwirizana miyeso
| DN(mm) | L | D | D1 | D2 | b | f | Z-Φd | D0 | H1 | H2 |
| (J44H/Y/W – 16/25C/P/R/L) | ||||||||||
| 25 | 160 | 115 | 85 | 65 | 18 | 3 | 4-14 | 100 | 220 | 236 |
| 32 | 180 | 135 | 100 | 78 | 18 | 3 | 4-18 | 120 | 251 | 273 |
| 40 | 210 | 145 | 110 | 85 | 20 | 3 | 4-18 | 140 | 283 | 306 |
| 50 | 230 | 160 | 125 | 100 | 20 | 3 | 4-18 | 160 | 316 | 344 |
| 65 | 290 | 180 | 145 | 120 | 22 | 3 | 4-18 | 180 | 353 | 383 |
| 80 | 310 | 195 | 160 | 135 | 22 | 3 | 8-18 | 200 | 437 | 479 |
| 100 | 350 | 215 | 180 | 155 | 24 | 3 | 8-18 | 240 | 479 | 529 |
| 125 | 400 | 245 | 230 | 180 | 26 | 3 | 8-18 | 280 | 542 | 608 |
| 150 | 480 | 280 | 240 | 210 | 28 | 4 | 8-18 | 320 | 605 | 680 |
| 200 | 600 | 335 | 295 | 265 | 30 | 4 | 12-23 | 360 | 650 | 755 |
Titumizireni uthenga wanu:
Lembani uthenga wanu apa ndikutumiza kwa ife
