Ụkpụrụ isi maka valvụ nlele flange kwụ ọtọ
| Nkọwapụta ngwaahịa | koodu imewe | Ogologo ihe owuwu | Njikọ flange | Nyochaa na nyocha |
| GB/T12235 | GB/T12221 | JB/T79, EN1092-1/2, ASME B16.5/B16.47 | JB/T9092, API598 |
Nkọwapụta arụmọrụ isi
| Nwale nrụgide | Nrụgide aha | ||||
| 16 | 25 | 40 | |||
| Nnwale shell | 2.4 | 3.8 | 6.0 | ||
| Nnwale akara | 1.8 | 2.8 | 4.4 | ||
| ihe ahu | WCB(C) | CF8 (P) | CF8M(R) | WC6 | WC9 |
| arụ ọrụ okpomọkụ | ≤425℃ | ≤100℃ | ≤100℃ | ≤550℃ | ≤550℃ |
| Mgbasa ozi ọdabara | Mmiri, uzuoku, mmanụ | Nitric acid | Acetic acid | Mmiri na uzuoku | Mmiri na uzuoku |
Isi akụkụ nke vetikal flange ịlele valvụ PN1.6 ~ 4.0MPa
| H42H-16P/R/PL/RL | ||||||||||||
| DN(mm) | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 |
| L | 105 | 105 | 105 | 150 | 160 | 170 | 180 | 200 | 210 | 275 | 300 | 380 |
| D | 95 | 105 | 115 | 135 | 145 | 160 | 180 | 195 | 215 | 245 | 280 | 335 |
| H42H-25P/R/PL/RL | ||||||||||||
| DN(mm) | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | |
| L | 105 | 105 | 150 | 160 | 170 | 180 | 200 | 210 | 275 | 300 | 380 | |
| D | 105 | 115 | 135 | 145 | 160 | 180 | 195 | 215 | 275 | 300 | 360 | |
| H42H-40P/R/PL/RL | ||||||||||||
| DN(mm) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | |||||
| L | 170 | 180 | 200 | 210 | 275 | 300 | 380 | |||||
| D | 160 | 180 | 195 | 230 | 270 | 300 | 375 | |||||
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