BS5152 Nkedo Iron Globe Valve
Nka na ụzụ chọrọ
● Nhazi na nrụpụta kwekọrọ na MSS SP-85
● Akụkụ flange kwekọrọ na ANSI B16.1
● Akụkụ ihu na ihu dabara na ANSI B16.10
● Nnwale kwekọrọ na MSS SP-85
Nkọwapụta
| Mba. | Aha akụkụ | Ihe onwunwe |
|
| 1 | Ahụ | ASTM A126B | |
| 2 | Ntuziaka Spindle | 2Cr13 | |
| 3 | oche | ZCuSn5Pb5Zn5 | |
| 4 | Mgbanaka akara diski | ZCuSn5Pb5Zn5 | |
| 5 | Disc | ASTM A126B | |
| 6 | Mkpọchi mgbanaka | Uhie ọla kọpa | |
| 7 | Mkpuchi diski | HPb59-1 | |
| 8 | Isi | HPb59-1 | |
| 9 | Bonnet Gasket | Graphite+08F | |
| 10 | Bonnet | ASTM A126B | |
| 11 | Bolt | Ụkpụrụ Carbon | |
| 12 | Nkwakọ ngwaahịa | Graphite | |
| 13 | Mbukota Gland | HPb59-1 | |
| 14 | Onye na-eso Gland | ASTM A536 65-45-12 | |
| 15 | Stem nut | ZCuZn38Mn2Pb2 | |
| 16 | Ụkwụ aka | EN-GJS-500-7 | |
| 17 | Akụ | Ụkpụrụ Carbon | |
| 18 | ihe nchacha | 100HV |
Data nha (mm)
| DN | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
| L | 203 | 216 | 241 | 292 | 330 | 356 | 495 | 622 | 698 |
| D | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 |
| D1 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 | 410 |
| D2 | 99 | 118 | 132 | 156 | 184 | 211 | 266 | 319 | 370 |
| b | 20 | 20 | 22 | 24 | 26 | 26 | 30 | 32 | 32 |
| nd | 4-19 | 4-19 | 8-19 | 8-19 | 8-19 | 8-23 | 12-23 | 12-28 | 12-28 |
| f | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 4 |
| H | 273 | 295 | 314.4 | 359 | 388 | 454 | 506 | 584 | 690 |
| W | 200 | 200 | 255 | 255 | 306 | 360 | 360 | 406 | 406 |
