Karakteristik nan V-kalite bride reglemante valv boul
1. Nwayo boul la V-dan ak chèz la valv metal gen efè taye, ki se espesyalman apwopriye pou medya ki gen fib, ti patikil solid, sispansyon ak sou sa;
2. V-tip koupe valv boul la kondwi pa Kovèti pou vè k'ap manje kadav tou gen kapasite nan ajisteman ak pwezante serye, karakteristik koule a se pousantaj apwoksimatif, ak seri a reglabl se lajè;
3. Estrikti chèz valv mobil chaje pa prentan fèy ka anpeche chèz valv la kole oswa separe de nwayo boul la. Sele a serye ak lavi sèvis la long.
Egzekitif estanda pou V-kalite bride reglemante valv boul
| baz konsepsyon | Konekte bride | Longè estriktirèl | Tès ak enspeksyon |
| GB/T12237、API 608 | HG/T20592、EN1092 | GB/T12221 | GB/T13927、ISO 5208、API598 |
Materyèl pati prensipal yo
| Nimewo seri | Estanda materyèlNon pati | Pati klas / klas materyèl | |||
| asye kabòn | asye pur | ||||
| GB | API | GB | API | ||
| 1 | Double tèt stud | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-B8M |
| 2 | Nwa | 45 | A194-2H | 0Cr18Ni | A194-8M |
| 3 | Kouvèti anba a | 25 | A105 | 1Cr18Ni9Ti1Cr18Ni12Mo2Ti | F304/F316/F304L/F316L |
| 4 | Machin pou lave | Mo kle fluororubber; PTFE; grafit nan metal | |||
| 5 | Poussée portant | Clip metal PTFE | |||
| 6 | Pi ba tij kote yo pote | Clip metal PTFE | |||
| 7 | Pi ba tij | 20Cr13 | A276-410 | 1Cr18Ni9Ti1Cr18Ni12Mo2Ti | F304/F316/F304L/F316L |
| 8 | esfè | ZG1Cr18Ni9Tinitriding | CF8nitruration | 1Cr18Ni9Ti1Cr18Ni12Mo2Tinitriding | F304/F316/F304L/F316Lnitriding |
| 9 | kò valv | WCB | A216-WCB | ZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti | CF8/CF8M/CF3/CF3M |
| 10 | Syèj O-bag | Kawotchou fliyò | Kawotchou fliyò | Kawotchou fliyò | Kawotchou fliyò |
| 11 | chèz valv | 20Cr13 | A276-410 | 1Cr18Ni9Ti1Cr18Ni12Mo2Tinitriding | F304/F316/F304L/F316Lnitriding |
| 12 | Kle esfè | 40Cr | 40Cr | 1Cr17Ni2 | 1Cr17Ni2 |
| 13 | Upper tij kote yo pote | PTFE;PPL | PTFE;PPL | PTFE;PPL | PTFE;PPL |
| 14 | Anbalaj tij | grafit | |||
| 15 | Anbalaj presyon bag | 20Cr13 | A276-410 | 1Cr18Ni9Ti1Cr18Ni12Mo2Ti | F304/F316/F304L/F316L |
| 16 | Glann anbalaj | WCB | A216-WCB | ZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti | CF8/CF8M/CF3/CF3M |
| 17 | vis | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-B8M |
| 18 | Support | WCB | WCB | WCB | WCB |
| 19 | Tij anwo | 20Cr13 | A276-410 | 1Cr18Ni9Ti1Cr18Ni12Mo2Ti | F304/F316/F304L/F316L |
| 20 | kle | 40Cr | 40Cr | 1Cr17Ni2 | 1Cr17Ni2 |
Desen v-bride reglemante valv boul
V-bride reglemante valv boul PN1.6MPa dimansyon prensipal koneksyon
| 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 | |
| Manyèl | H1 | 107 | 125 | 152 | 178 | 300 | 330 | 398 | 495 | 580 | 670 | 840 |
| AK | - | - | - | - | - | - | 116 | 116 | 171 | 257 | 257 | |
| F | - | - | - | - | - | - | 350 | 350 | 400 | 400 | 400 | |
| NAN | 230 | 40 | 400 | 650 | 1050 | 1050 | 600 | 600 | 800 | 800 | 800 | |
| WT (kg) | 12 | 16 | 22 | 35 | 58 | 74 | 205 | 322 | 460 | 864 | 1600 | |
| Elektrik | H2 | - | - | - | - | - | 554 | 600 | 652 | 760 | 830 | 940 |
| L1 | - | - | - | - | - | 235 | 235 | 235 | 259 | 400 | 410 | |
| Pneumatics | H3 | 274 | 379 | 389 | 479 | 552 | 666 | 736 | 926 | 1059 | 1393 | 1538 |
| L2 | 270 | 405 | 405 | 578 | 578 | 776 | 776 | 776 | 1060 | 1360 | 1360 | |
Main koneksyon dimansyon v-bride reglemante boul valv 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 | |
| Manyèl | H1 | 107 | 125 | 152 | 178 | 300 | 330 | 398 | 495 | 580 | 670 | 840 |
| AK | - | - | - | - | - | - | 116 | 116 | 171 | 257 | 257 | |
| F | - | - | - | - | - | - | 350 | 350 | 420 | 400 | 400 | |
| NAN | 230 | 40 | 400 | 650 | 1050 | 1050 | 600 | 600 | 800 | 800 | 800 | |
| WT (kg) | 15 | 24 | 30 | 55 | 87 | 118 | 255 | 370 | 533 | 1030 | 2100 | |
| Elektrik | H2 | - | - | - | - | - | 235 | 235 | 400 | 400 | 410 | 420 |
| L1 | - | - | - | - | - | 74 | 350 | 350 | 420 | 400 | 400 | |
| Pneumatics | H3 | 340 | 379 | 452 | 479 | 646 | 666 | 814 | 1002 | 1059 | 1205 | 1295 |
| L2 | 405 | 405 | 574 | 574 | 756 | 756 | 1060 | 1060 | 1060 | 1360 | 2840 | |
