Kolvi tüübi tagasilöögiklapi kirjeldus
Kolvi tagasilöögiklapi klapi klapp on kettakujuline, pöörleb ümber klapipesa kanali telje pöörleva liikumise jaoks, kuna ventiili kanal on voolujooneline, voolutakistus kui liblika tagasilöögiklapi tõus on väike, sobib väikese voolukiiruse ja voolu jaoks. harvad muutused suure läbimõõduga juhtudel, kuid seda ei tohiks kasutada pulseeriva voolu jaoks ja selle tihendusomadused ei ole nii head kui tõstetüübil.
PROJEKTEERIMIS- JA TOOTMISSTANDARDID | |
---|---|
Põhidisain | API 6D |
Seina paksus | API 6D |
Näost-näkku mõõtmed | Nagu öeldud |
Ääriku otsa mõõtmed | ANSI/ASME 16.5 |
Põkk-keevisõmbluse otsa mõõtmed | ANSI/ASME B16.25 |
Kontrollimine ja testimine | API 6D |
Kolvi stiilis tagasilöögiklapi suuruse tabel
Kolvi kontrollklapid – API 6D
Suurused: 2" - 24"
Klass: 150
SUURUS | IN | 2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MM | 50 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
A - RF | IN | 8.0 | 9.5 | 11.5 | 16 | 19.5 | 24.5 | 27.5 | 31 | 36 | 38.5 | 38.5 | 51 |
MM | 203 | 241 | 292 | 406 | 495 | 622 | 699 | 787 | 914 | 978 | 978 | 1295 | |
H1 | IN | 3.25 | 4.875 | 5 | 6.75 | 9.25 | 11.75 | 13.25 | 14.875 | 17 | / | / | / |
MM | 83 | 124 | 127 | 171 | 235 | 298 | 337 | 378 | 432 | / | / | / | |
H2 | IN | 7.0 | 8.35 | 10.23 | 14.56 | 17.83 | 22.48 | 25.51 | 27.25 | 30.125 | / | / | / |
MM | 178 | 212 | 260 | 370 | 451 | 571 | 648 | 692 | 765 | / | / | / | |
KAAL (RF) |
NAEL | 64 | 124 | 201 | 332 | 610 | 1040 | 1328 | 2010 | 2480 | / | / | / |
KG | 29 | 56 | 91 | 151 | 277 | 472 | 602 | 912 | 1125 | / | / | / |
Kolvi kontrollklapid – API 6D
Suurused: 2" - 16"
Klass: 300
SUURUS | IN | 2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MM | 50 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
A-RF | IN | 10.25 | 14.75 | 17.625 | 19.375 | 22.5 | 29.625 | 32 | 35.25 | 39.125 | / | / | / |
MM | 260 | 375 | 448 | 492 | 572 | 752 | 813 | 895 | 994 | / | / | / | |
A-BW | IN | AUR | AUR | AUR | AUR | AUR | AUR | AUR | AUR | AUR | / | / | / |
MM | AUR | AUR | AUR | AUR | AUR | AUR | AUR | AUR | AUR | / | / | / | |
H1 | IN | 3.25 | 4.875 | 5 | 6.75 | 9.25 | 11.75 | 13.25 | 14.875 | 17 | / | / | / |
MM | 83 | 124 | 127 | 171 | 235 | 298 | 337 | 378 | 432 | / | / | / | |
H2 | IN | 8.5 | 10.25 | 12.5 | 17.5 | 20.125 | 23.75 | 24.375 | 27.25 | 30.125 | / | / | / |
MM | 216 | 260 | 318 | 445 | 511 | 603 | 619 | 692 | 765 | / | / | / | |
KAAL (RF) |
NAEL | 80 | 155 | 250 | 415 | 750 | 1300 | 1660 | 2500 | 3100 | / | / | / |
KG | 36 | 70 | 114 | 187 | 341 | 591 | 755 | 1136 | 1409 | / | / | / | |
AUR=Saadaval nõudmisel |
Kolvi kontrollklapid – API 6D
Suurused: 2" - 24"
Klass: 600
SUURUS | NPS | 2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
DN | 50 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
A - RF | IN | 11 | 14.75 | 18.5 | 20.75 | 24 | 30.88 | 33.625 | 37 | 41.25 | 46 | 55.5 | 60 |
MM | 279 | 375 | 470 | 527 | 610 | 784 | 854 | 940 | 1048 | 1168 | 1410 | 1524 | |
A - RTJ | IN | 11.375 | 14.875 | 18.625 | 20.875 | 24.125 | 31 | 33.75 | 37.125 | 41.375 | 46.125 | 55.75 | 60.125 |
MM | 283 | 378 | 461 | 530 | 613 | 787 | 857 | 943 | 1051 | 1172 | 1413 | 1527 | |
A - BW | IN | AUR | AUR | AUR | AUR | AUR | AUR | AUR | AUR | AUR | AUR | AUR | AUR |
MM | AUR | AUR | AUR | AUR | AUR | AUR | AUR | AUR | AUR | AUR | AUR | AUR | |
H1 | IN | 3.25 | 5.25 | 5.375 | 7 | 9.25 | 11.75 | 13.125 | 14.875 | 17 | 19.25 | 20.875 | 22.125 |
MM | 83 | 133 | 137 | 178 | 235 | 298 | 333 | 378 | 432 | 489 | 530 | 561 | |
H2 | IN | 8.5 | 10.25 | 12.125 | 18 | 20.25 | 24.25 | 25.125 | 28.125 | 31.25 | 32.875 | 35.25 | 38.78 |
MM | 216 | 260 | 308 | 457 | 514 | 616 | 638 | 714 | 794 | 835 | 895 | 985 | |
WGT (RF) |
NAEL | 71 | 136 | 215 | 485 | 782 | 1291 | 1880 | 2391 | 3788 | / | 5871 | 8507 |
KG | 32 | 62 | 98 | 220 | 355 | 586 | 853 | 1084 | 1718 | / | 2663 | 3858 | |
AUR=Saadaval nõudmisel |
Kolvi kontrollklapid – API 6D
Suurused: 2" - 12"
Klass: 900
SUURUS | NPS | 2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
DN | 50 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
A - RF | IN | / | 14.875 | 19.375 | 21.875 | 24.875 | 31.375 | 33.875 | / | / | / | / | / |
MM | / | 378 | 492 | 556 | 632 | 797 | 860 | / | / | / | / | / | |
A - RTJ | IN | / | 15 | 19.5 | 22 | 25 | 31.5 | 33.125 | / | / | / | / | / |
MM | / | 381 | 495 | 559 | 635 | 800 | 857 | / | / | / | / | / | |
A - BW | IN | / | AUR | AUR | AUR | AUR | AUR | AUR | / | / | / | / | / |
MM | / | AUR | AUR | AUR | AUR | AUR | AUR | / | / | / | / | / | |
H1 | IN | / | 5.25 | 5.375 | 7 | 9.25 | 11.75 | 13.125 | / | / | / | / | / |
MM | / | 133 | 137 | 178 | 235 | 298 | 333 | / | / | / | / | / | |
H2 | IN | / | 10.25 | 12.125 | 18 | 20.25 | 24.25 | 25.125 | / | / | / | / | / |
MM | / | 260 | 308 | 457 | 514 | 616 | 638 | / | / | / | / | / | |
WGT (RF) |
NAEL | / | 175 | 290 | 550 | 810 | 1650 | 2450 | / | / | / | / | / |
KG | / | 72 | 129 | 268 | 430 | 751 | 1044 | / | / | / | / | / | |
AUR=Saadaval nõudmisel |
Kolvi kontrollklapid – API 6D
Suurused: 2" - 12"
Klass: 1500
SUURUS | IN | 2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
MM | 50 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
A - RF | IN | 13.625 | 17.25 | 20.25 | 24 | 32.375 | 34.375 | 41 | / | / | / | / | / |
MM | 346 | 438 | 514 | 610 | 822 | 873 | 1041 | / | / | / | / | / | |
A - RTJ | IN | 13.75 | 17.325 | 20.375 | 24.25 | 32.75 | 35 | 41.675 | / | / | / | / | / |
MM | 349 | 440 | 518 | 616 | 832 | 889 | 1059 | / | / | / | / | / | |
A - BW | IN | AUR | AUR | AUR | AUR | AUR | AUR | AUR | / | / | / | / | / |
MM | AUR | AUR | AUR | AUR | AUR | AUR | AUR | / | / | / | / | / | |
H1 | IN | 3.25 | 5.25 | 5.375 | 7 | 9.25 | 11.75 | 13.125 | / | / | / | / | / |
MM | 83 | 133 | 137 | 178 | 235 | 298 | 333 | / | / | / | / | / | |
H2 | IN | 8.5 | 10.25 | 12.125 | 18 | 20.25 | 24.25 | 25.125 | / | / | / | / | / |
MM | 216 | 260 | 308 | 457 | 514 | 616 | 638 | / | / | / | / | / | |
KAAL (RF) |
NAEL | 111 | 207 | 362 | 803 | 1320 | 2183 | 2301 | / | / | / | / | / |
KG | 50 | 94 | 164 | 364 | 599 | 990 | 1044 | / | / | / | / | / | |
AUR=Saadaval nõudmisel |
Kolvi kontrollklapid – API 6D
Suurused: 2" - 12"
Klass: 2500
SUURUS | NPS | 2 | 3 | 4 | 6 | 8 | 10 | 12 | 14 | 16 | 18 | 20 | 24 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
DN | 50 | 80 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | |
A - RF | IN | 14.875 | 20.25 | 23.125 | 32 | 37.375 | / | / | / | / | / | / | / |
MM | 378 | 512 | 587 | 813 | 949 | / | / | / | / | / | / | / | |
A - RTJ | IN | 15 | 20.5 | 23.5 | 32.5 | 38 | / | / | / | / | / | / | / |
MM | 381 | 521 | 597 | 826 | 965 | / | / | / | / | / | / | / | |
A - BW | IN | AUR | AUR | AUR | AUR | AUR | / | / | / | / | / | / | / |
MM | AUR | AUR | AUR | AUR | AUR | / | / | / | / | / | / | / | |
H1 | IN | 3.25 | 5.25 | 5.375 | 7 | 9.25 | / | / | / | / | / | / | / |
MM | 83 | 133 | 137 | 178 | 235 | / | / | / | / | / | / | / | |
H2 | IN | 8.5 | 10.25 | 12.125 | 18 | 20.25 | / | / | / | / | / | / | / |
MM | 216 | 260 | 308 | 457 | 514 | / | / | / | / | / | / | / | |
KAAL (RF) |
NAEL | 151 | 320 | 513 | 1327 | 2068 | / | / | / | / | / | / | / |
KG | 68 | 145 | 233 | 602 | 938 | / | / | / | / | / | / | / | |
AUR – saadaval nõudmisel |
Tagasilöögiklappide üksikasjad
GNEE rühmanäitus
Kuum tags: kolvi tagasilöögiklapp, Hiina kolvi tagasilöögiklappide tootjad, tarnijad, tehas