Njirimara nke ụdị V-flange na-achịkwa valvụ bọọlụ
1. Isi bọọlụ V-notch na oche valve metal nwere mmetụta shear, nke dabara adaba maka mgbasa ozi nwere eriri, obere ihe siri ike, slurry na ihe ndị ọzọ;
2. V-ụdị ịkpụ-apụ bọọlụ valvụ nke worm gear na-ebugharị nwekwara ikike nke nhazi na nguzobe a pụrụ ịdabere na ya, njirimara na-asọpụta bụ ihe dị ka pasentị, na mgbanwe mgbanwe dị obosara;
3. Ihe owuwu oche valvụ na-ebugharị na-ebu site na mmiri akwukwo nwere ike igbochi oche valvụ ịrapara ma ọ bụ kewapụ ya na isi bọọlụ. Akara ahụ bụ nke a pụrụ ịdabere na ya na ndụ ọrụ dị ogologo.
Ụkpụrụ isi maka ụdị V-flange na-achịkwa valvụ bọọlụ
| ndabere ndabere | Njikọ flange | Ogologo ihe owuwu | Nyochaa na nyocha |
| GB/T12237, API 608 | HG/T20592, EN1092 | GB/T12221 | GB/T13927, ISO 5208, API598 |
Ihe nke isi akụkụ
| Nọmba usoro n'usoro | Ụkpụrụ iheAha akụkụ | Nkebi ọkwa/ ọkwa ihe | |||
| carbon ígwè | igwe anaghị agba nchara | ||||
| GB | API | GB | API | ||
| 1 | stud isi okpukpu abụọ | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-B8M |
| 2 | Akụ | 45 | A194-2H | 0Cr18Ni | A194-8M |
| 3 | Mkpuchi ala | 25 | A105 | 1Cr18Ni9Ti1Cr18Ni12Mo2Ti | F304/F316/F304L/F316L |
| 4 | ihe nchacha | Okwu fluororubber; PTFE; graphite na metal | |||
| 5 | Ntụnye aka | Mpịakọta ígwè PTFE | |||
| 6 | Obere azuokokoosisi | Mpịakọta ígwè PTFE | |||
| 7 | Lower azuokokoosisi | 20Cr13 | A276-410 | 1Cr18Ni9Ti1Cr18Ni12Mo2Ti | F304/F316/F304L/F316L |
| 8 | gburugburu | ZG1Cr18Ni9Tinitriding | CF8 ntugharị | 1Cr18Ni9Ti1Cr18Ni12Mo2Tinitriding | F304/F316/F304L/F316Lnitriding |
| 9 | valvụ ahụ | WCB | A216-WCB | ZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti | CF8/CF8M/CF3/CF3M |
| 10 | O-mgbanaka oche | Fluororubber | Fluororubber | Fluororubber | Fluororubber |
| 11 | oche valvụ | 20Cr13 | A276-410 | 1Cr18Ni9Ti1Cr18Ni12Mo2Tinitriding | F304/F316/F304L/F316Lnitriding |
| 12 | Igodo sphere | 40Cr | 40Cr | 1Cr17Ni2 | 1Cr17Ni2 |
| 13 | N'elu azuokokoosisi ibu | PTFE; PPL | PTFE; PPL | PTFE; PPL | PTFE; PPL |
| 14 | Nkwakọ ngwaahịa azuokokoosisi | eserese | |||
| 15 | Mgbanaka nrụgide mbukota | 20Cr13 | A276-410 | 1Cr18Ni9Ti1Cr18Ni12Mo2Ti | F304/F316/F304L/F316L |
| 16 | Mbukota gland | WCB | A216-WCB | ZG1Cr18Ni9TiZG1Cr18Ni12Mo2Ti | CF8/CF8M/CF3/CF3M |
| 17 | ịghasa | 35CrMoA | A193-B7 | 1Cr17Ni2 | A193-B8M |
| 18 | Bracket | WCB | WCB | WCB | WCB |
| 19 | Elu azuokokoosisi | 20Cr13 | A276-410 | 1Cr18Ni9Ti1Cr18Ni12Mo2Ti | F304/F316/F304L/F316L |
| 20 | igodo | 40Cr | 40Cr | 1Cr17Ni2 | 1Cr17Ni2 |
Ihe osise nke v-flange na-achịkwa valvụ bọọlụ
V-flange na-achịkwa bọl valvụ PN1.6MPa isi njikọ akụkụ
| 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 | |
| Akwụkwọ ntuziaka | H1 | 107 | 125 | 152 | 178 | 300 | 330 | 398 | 495 | 580 | 670 | 840 |
| NA | - | - | - | - | - | - | 116 | 116 | 171 | 257 | 257 | |
| F | - | - | - | - | - | - | 350 | 350 | 400 | 400 | 400 | |
| N'ime | 230 | 40 | 400 | 650 | 1050 | 1050 | 600 | 600 | 800 | 800 | 800 | |
| WT(kg) | 12 | 16 | 22 | 35 | 58 | 74 | 205 | 322 | 460 | 864 | 1600 | |
| Eletriki | 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 | |
Isi njikọ akụkụ nke v-flange regulating bọl valvụ 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 | |
| Akwụkwọ ntuziaka | H1 | 107 | 125 | 152 | 178 | 300 | 330 | 398 | 495 | 580 | 670 | 840 |
| NA | - | - | - | - | - | - | 116 | 116 | 171 | 257 | 257 | |
| F | - | - | - | - | - | - | 350 | 350 | 420 | 400 | 400 | |
| N'ime | 230 | 40 | 400 | 650 | 1050 | 1050 | 600 | 600 | 800 | 800 | 800 | |
| WT(kg) | 15 | 24 | 30 | 55 | 87 | 118 | 255 | 370 | 533 | 1030 | 2100 | |
| Eletriki | 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 | |
