American standard cam khwb cia steel pob valve Q41F-150LB (C)
Hom | Nominal siab(Mpa) | Kuaj siab(Mpa) | Siv tau qhov kub thiab txias(°C) | Siv tau xov xwm | |
|
| Lub zog (dej) | Sealing (dej) |
|
|
Q41F-150LB (C) | 2.0 | 3.0 | 2.2 | ≤150 ° C | Dej, Chav, Cov roj |
Qauv | Nominal txoj kab uas hla |
|
| Loj | ||||||
In | DN | D2 | D1 | D | f | b | Z-φd | H | L | |
Q41F-150LB (C) | 1/2 " | 15 | 34.9 ua | 60.3 | 90 | 2 | 8 | 4- F15.8 | 104.5 ib | 108 ± 1.5 |
3/4 " | 20 | 42.9 ib | 69.9 ua | 100 | 2 | 9 | 4- F15.8 | 106 | 117 ± 1.5 | |
1" | 25 | 50.8 ib | 79.4 ib | 110 | 2 | 9.6 ib | 4- F15.8 | 120.5 Nws | 127 ± 1.5 | |
1 1/4 " | 32 | 63.5 ib | 88.9 ua | 115 | 2 | 11.2 | 4- F15.8 | 131 | 140 ± 1.5 | |
1 1/2 " | 38 | 73 | 98.4 ua | 125 | 2 | 12.7 ib | 4- F15.8 | 135 | 165 ± 1.5 | |
2" | 50 | 92.1 ib | 120.7 Nws | 150 | 2 | 14.3 | 4- F19 | 145.5 ib | 178 ± 1.5 | |
2 1/2 " | 64 | 104.8 ib | 139.7 ib | 180 | 2 | 16 | 4- F19 | 170 | 191 ± 1.5 | |
3 | 75 | 127 | 152.4 ib | 190 | 2 | 17.5 Nws | 4- F19 | 189 | 203 ± 1.5 | |
4 | 100 | 157.2 ib | 190.5 ib | 230 | 2 | 22.3 | 8- F19 | 211.5 ib | 229 ± 1.5 | |
5 | 125 | 186 | 215.9 ib | 255 | 2 | 22.3 | 8-φ22.2 | 234.5 ib | 356 ± 1.5 | |
6 | 150 | 215.9 ib | 241.3 ib | 280 | 2 | 23.9 ib | 8-φ22.2 | 285 | 394 ± 2 | |
8 | 202 | 269.9 ib | 298.5 ib | 345 | 2 | 27 | 8-φ22.2 | 428 | 457 ± 2 |