Toetran'ny V-karazana flange mifehy ny valva baolina
1. Ny V-notch baolina fototra sy ny vy valva seza misy hety vokany, izay mety indrindra ho an'ny haino aman-jery misy fibre, poti mafy mafy, slurry sy ny sisa;
2. Ny valva baolina tapaka V-karazana entin'ny fitaovana kankana ihany koa dia manana ny fahaiza-manao fanitsiana sy toerana azo itokisana, ny toetran'ny fikorianan'ny dia ny isan-jato eo ho eo, ary midadasika ny elanelana azo zahana;
3. Ny firafitry ny seza valve mihetsiketsika entin'ny lohataona ravina dia afaka manakana ny seza valve tsy hifikitra na hisaraka amin'ny fototry ny baolina. Ny tombo-kase dia azo itokisana ary ny fiainana fanompoana dia lava.
Fenitra mpanatanteraka ho an'ny V-karazana flange mifehy ny valva baolina
| fototra famolavolana | Mampifandray flange | halavan'ny rafitra | Fitsapana sy fisafoana |
| GB/T12237, API 608 | HG/T20592, EN1092 | GB/T12221 | GB/T13927, ISO 5208, API598 |
Fitaovana amin'ny ampahany lehibe
| Nomeraon-tandahatra | Fenitra ara-pitaovanaAnaran'ny ampahany | Fizarana kilasy / fitaovana | |||
| vy karbônina | inôksa | ||||
| GB | API | GB | API | ||
| 1 | Stud loha roa | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-B8M |
| 2 | -bazana | 45 | A194-2H | 0Cr18Ni | A194-8M |
| 3 | fonony ambany | 25 | A105 | 1Cr18Ni9Ti1Cr18Ni12Mo2Ti | F304/F316/F304L/F316L |
| 4 | milina fanasan-damba | Keywords fluororubber; PTFE; graphite amin'ny metaly | |||
| 5 | Fitondrana tosika | Metal clip PTFE | |||
| 6 | Fitondrana taho ambany | Metal clip PTFE | |||
| 7 | Tany ambany | 20Cr13 | A276-410 | 1Cr18Ni9Ti1Cr18Ni12Mo2Ti | F304/F316/F304L/F316L |
| 8 | sehatra | ZG1Cr18Ni9Tinitriding | CF8 nitriding | 1Cr18Ni9Ti1Cr18Ni12Mo2Tinitriding | F304/F316/F304L/F316Lnitriding |
| 9 | vatana valva | WCB | A216-WCB | ZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti | CF8/CF8M/CF3/CF3M |
| 10 | Seza O-peratra | Fluororubber | Fluororubber | Fluororubber | Fluororubber |
| 11 | seza valve | 20Cr13 | A276-410 | 1Cr18Ni9Ti1Cr18Ni12Mo2Tinitriding | F304/F316/F304L/F316Lnitriding |
| 12 | lakile sphere | 40Cr | 40Cr | 1Cr17Ni2 | 1Cr17Ni2 |
| 13 | Fitondran-kazo ambony | PTFE; PPL | PTFE; PPL | PTFE; PPL | PTFE; PPL |
| 14 | Fonosana taho | manjarano | |||
| 15 | Peratra fanerena fonosana | 20Cr13 | A276-410 | 1Cr18Ni9Ti1Cr18Ni12Mo2Ti | F304/F316/F304L/F316L |
| 16 | Fonosana gland | WCB | A216-WCB | ZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti | CF8/CF8M/CF3/CF3M |
| 17 | Sokiro | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-B8M |
| 18 | bracket | WCB | WCB | WCB | WCB |
| 19 | Tany ambony | 20Cr13 | A276-410 | 1Cr18Ni9Ti1Cr18Ni12Mo2Ti | F304/F316/F304L/F316L |
| 20 | ANDININ- | 40Cr | 40Cr | 1Cr17Ni2 | 1Cr17Ni2 |
Sarin'ny v-flange mifehy ny valva baolina
V-flange mifehy ny valva baolina PN1.6MPa lehibe mampifandray refy
| DN(mm) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 400 | 500 | |
| L | 203 | 222 | 241 | 305 | 356 | 394 | 457 | 533 | 610 | 762 | 914 | |
| H | 102 | 114 | 127 | 152 | 184 | 219 | 273 | 360 | 395 | 470 | 580 | |
| BOKY | H1 | 107 | 125 | 152 | 178 | 300 | 330 | 398 | 495 | 580 | 670 | 840 |
| SY | - | - | - | - | - | - | 116 | 116 | 171 | 257 | 257 | |
| F | - | - | - | - | - | - | 350 | 350 | 400 | 400 | 400 | |
| IN | 230 | 40 | 400 | 650 | 1050 | 1050 | 600 | 600 | 800 | 800 | 800 | |
| WT (kg) | 12 | 16 | 22 | 35 | 58 | 74 | 205 | 322 | 460 | 864 | 1600 | |
| elektrika | I2 | - | - | - | - | - | 554 | 600 | 652 | 760 | 830 | 940 |
| L1 | - | - | - | - | - | 235 | 235 | 235 | 259 | 400 | 410 | |
| Pneumatika | I3 | 274 | 379 | 389 | 479 | 552 | 666 | 736 | 926 | 1059 | 1393 | 1538 |
| L2 | 270 | 405 | 405 | 578 | 578 | 776 | 776 | 776 | 1060 | 1360 | 1360 | |
Ny haben'ny fifandraisana lehibe amin'ny v-flange mifehy ny valva baolina PN2.5MPa
| DN(mm) | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 | 400 | 500 | |
| L | 230 | 241 | 310 | 350 | 400 | 403 | 419 | 457 | 502 | 838 | 991 | |
| H | 102 | 114 | 127 | 152 | 184 | 219 | 273 | 360 | 395 | 470 | 580 | |
| BOKY | H1 | 107 | 125 | 152 | 178 | 300 | 330 | 398 | 495 | 580 | 670 | 840 |
| SY | - | - | - | - | - | - | 116 | 116 | 171 | 257 | 257 | |
| F | - | - | - | - | - | - | 350 | 350 | 420 | 400 | 400 | |
| IN | 230 | 40 | 400 | 650 | 1050 | 1050 | 600 | 600 | 800 | 800 | 800 | |
| WT (kg) | 15 | 24 | 30 | 55 | 87 | 118 | 255 | 370 | 533 | 1030 | 2100 | |
| elektrika | I2 | - | - | - | - | - | 235 | 235 | 400 | 400 | 410 | 420 |
| L1 | - | - | - | - | - | 74 | 350 | 350 | 420 | 400 | 400 | |
| Pneumatika | I3 | 340 | 379 | 452 | 479 | 646 | 666 | 814 | 1002 | 1059 | 1205 | 1295 |
| L2 | 405 | 405 | 574 | 574 | 756 | 756 | 1060 | 1060 | 1060 | 1360 | 2840 | |
