Loj Dim | A | B | C | D1 | D2 | D3 | 4 xd4 | E | FxF | G | H | K | L | φd | PCD | NxφD | ib ° |
PN10 | PN16 | PN10 | PN16 | PN10 | PN16 | PN10 | PN16 |
DN40 (1.5 ") | 69 | 136 | 32 | 65 | 50 | 35.25 | 4 xf 7 | 4 | 9x9 | 10 | 32 | 3 | 11.2 los yog 13.8 | 10 los yog 12.6 |
|
DN50 (2 ") | 80 | 161 | 42.04 | 65 | 50 | 35.25 | 4 xf 7 | 4 | 9x9 | 10 | 32 | 3 | 13.8 | 12.6 |
DN65 (2.5 ") | 89 | 175 | 44.68 | 65 | 50 | 35.25 | 4 xf 7 | 4 | 9x9 | 10 | 32 | 3 | 13.8 | 12.6 | Nrog |
DN80 (3 ") | 95 | 181 | 45.21 | 65 | 50 | 35.25 | 4 xf 7 | 4 | 11x11 | 10 | 32 | 3 | 13.8 | 12.6 |
DN100 (4 ") | 114 | 200 | 52.07 | 90 | 70 | 55.25 | 4 xf 10 | 4 | 11x11 | 12 | 32 | 5 | 17.77 | 15.77 |
DN125 (5 ") | 127 | 213 | 54.36 | 90 | 70 | 55.25 | 4 xf 10 | 4 | 14x14 | 14 | 32 | 5 | 20.92 | 18.92 |
|
|
|
DN150 (6 ") | 139 | 226 | 55.75 | 90 | 70 | 55.25 | 4 xf 10 | 4 | 14x14 | 14 | 32 | 5 | 20.92 | 18.92 | ★ |
DN200 (8 ") | 175 | 260 | 60.58 | 125 | 102 | 70.25 | 4 xf 12 | 4 | 17x17 | 17 | 40 | 5 | 24.1 | 22.1 |
DN250 (10 ") | 203 | 292 | 65.63 | 125 | 102 | 70.25 | 4 xf 12 | 4 | 22x22 | 22 | 40 | 8 | 31.45 | 28.45 |
DN300 (12 ") | 242 | 337 | 76.9 | 125 | 102 | 70.25 | 4 xf 12 | 4 | 22x22 | 24 | 40 | 8 | 34.6 | 31.6 |
DN350 (14 ") | 267 | 368 | 75 | 125 | 102 | 70.25 | 4 xf 12 | 4 | 22x22 | 24 | 40 | 8 | 34.6 | 31.6 |
|
|
|
DN400 (16 ") | 297 | 400 | 85.7 | 197 | 140 | 100.3 | 4 xf 18 | 5 | 27x27 | 27 | 51.2 | 72 | 10 | 36.15 | 40.95 | 33.15 | 37.95 |
|
|
|
DN450 (18 ") | 315 | 422 | 104.6 | 197 | 140 | 100.3 | 4 xf 18 | 5 | 27x27 | 27 | 51.2 | 72 | 10 | 12 | 40.95 | 45.86 | 37.95 | 42.86 |
|
|
|
DN500 (20 ") | 348 | 480 | 130.28 | 197 | 140 | 100.3 | 4 xf 18 | 5 | 36x36 | 32 | 64.2 | 82 | 10 | 12 | 44.12 | 48.72 | 41.12 | 45.72 |
|
|
|
DN600 (24 ") | 444 | 562 | 151.36 | 276 | 165 | 130.3 | 4 xf 23 | 6 | 36x36 | 36 | 70.2 | 82 | 16 | 54.62 | 57.98 | 50.62 | 53.98 |
|
|
|
CEEB TOOM: Txoj kab uas hla ntawm qia yog 10 hli thaum qhov kev sib txuas sab saum toj flange yog hom tseem ceeb.Nws yog 12.6 hli thaum
kev sib txuas yog square lossis ob "D" hom.
Nom phaj Siab | 1.00 / 1.60 | Mpa |
Plhaub Test Siab | 1.50 / 2.40 |
Foob Test Siab | 1.10 / 1.76 |
Ntsej muag ntsej muag yog raws li | ISO 5752 |
Qib 609 |
DIN 3202 |
| AS 2129 Table D / Table E |
★ | ASME B16.1 Chav Kawm 125 & ASME B16.42 Chav Kawm 150 |
BS 4504 PN10 / PN16 |
Flange Drilled yog raws li | BS 10 Table D / Table E |
DIN 2501 PN10 / PN16 |
ISO 7005-2 PN10 / PN16 |
JIS 2220 5K / 10K |
Cov ntaub ntawv kev ua tau zoo
Lub cev hom | Wafer |
loj | 1.5 "-24" |
tsim | API 609 |
Sab saum toj flange | ISO 5211 |
Kev tshuaj ntsuam xyuas | API 598 |
Haum Nruab Nrab | Dej, dej phwj tuaj, cua, roj, ntsev, thiab lwm yam |
Operations | Lever, Worm iav, Electric Actuator thiab Pneumatic |
nta
1) tuaj yeem siv rau hauv kev txiav tawm thiab tswj qhov nruab nrab
2) Ib qho yooj yim installation thiab txij nkawm, nws kuj tuaj yeem ntsia tau qhov twg los xij.
3) Yooj yim, compact qauv, ceev 90 degree on-off lag luam.
4) Disc muaj ob txoj kev coj tus kheej, uas tuaj yeem ua rau tsis muaj qhov xau raws li kev ntsuas siab.
5) Center disc qauv, kom paub tseeb tias me me torque ntawm qhib thiab kaw.