Size Dim | A | B | C | 1DXNUMX | 2DXNUMX | 3DXNUMX | 4 xφD4 | E | FxF | G | H | K | L | φd | PCD | NxφD | a° |
PN10 | PN16 | PN10 | PN16 | PN10 | PN16 | PN10 | PN16 |
DN40(1.5") | 69 | 136 | 32 | 65 | 50 | 35.25 | 4 xφ7 | 4 | 9x9 | 10 | 32 | 3 | 11.2 kapa 13.8 | 10 kapa 12.6 |
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DN50(2") | 80 | 161 | 42.04 | 65 | 50 | 35.25 | 4 xφ7 | 4 | 9x9 | 10 | 32 | 3 | 13.8 | 12.6 |
DN65(2.5") | 89 | 175 | 44.68 | 65 | 50 | 35.25 | 4 xφ7 | 4 | 9x9 | 10 | 32 | 3 | 13.8 | 12.6 | bale |
DN80(3") | 95 | 181 | 45.21 | 65 | 50 | 35.25 | 4 xφ7 | 4 | 11x11 | 10 | 32 | 3 | 13.8 | 12.6 |
DN100(4") | 114 | 200 | 52.07 | 90 | 70 | 55.25 | 4 xφ10 | 4 | 11x11 | 12 | 32 | 5 | 17.77 | 15.77 |
DN125(5") | 127 | 213 | 54.36 | 90 | 70 | 55.25 | 4 xφ10 | 4 | 14x14 | 14 | 32 | 5 | 20.92 | 18.92 |
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DN150(6") | 139 | 226 | 55.75 | 90 | 70 | 55.25 | 4 xφ10 | 4 | 14x14 | 14 | 32 | 5 | 20.92 | 18.92 | ★ |
DN200(8") | 175 | 260 | 60.58 | 125 | 102 | 70.25 | 4 xφ12 | 4 | 17x17 | 17 | 40 | 5 | 24.1 | 22.1 |
DN250(10") | 203 | 292 | 65.63 | 125 | 102 | 70.25 | 4 xφ12 | 4 | 22x22 | 22 | 40 | 8 | 31.45 | 28.45 |
DN300(12") | 242 | 337 | 76.9 | 125 | 102 | 70.25 | 4 xφ12 | 4 | 22x22 | 24 | 40 | 8 | 34.6 | 31.6 |
DN350(14") | 267 | 368 | 75 | 125 | 102 | 70.25 | 4 xφ12 | 4 | 22x22 | 24 | 40 | 8 | 34.6 | 31.6 |
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DN400(16") | 297 | 400 | 85.7 | 197 | 140 | 100.3 | 4 xφ18 | 5 | 27x27 | 27 | 51.2 | 72 | 10 | 36.15 | 40.95 | 33.15 | 37.95 |
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DN450(18") | 315 | 422 | 104.6 | 197 | 140 | 100.3 | 4 xφ18 | 5 | 27x27 | 27 | 51.2 | 72 | 10 | 12 | 40.95 | 45.86 | 37.95 | 42.86 |
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DN500(20") | 348 | 480 | 130.28 | 197 | 140 | 100.3 | 4 xφ18 | 5 | 36x36 | 32 | 64.2 | 82 | 10 | 12 | 44.12 | 48.72 | 41.12 | 45.72 |
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DN600(24") | 444 | 562 | 151.36 | 276 | 165 | 130.3 | 4 xφ23 | 6 | 36x36 | 36 | 70.2 | 82 | 16 | 54.62 | 57.98 | 50.62 | 53.98 |
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TLHOKOMELISO: Bophara ba kutu ke 10mm ha khokahano ea flange e kaholimo e le mofuta oa senotlolo. Ke 12.6mm ha
khokahano e na le sekwere kapa habeli mofuta oa "D".
Khatello ea Lebitso | 1.00 / 1.60 | Mpa |
Khatello ea Tlhahlobo ea Shell | 1.50 / 2.40 |
Khatello ea Teko ea Tiiso | 1.10 / 1.76 |
Sefahleho le Sefahleho Ke Ho ea ka | ISO 5752 |
EA 609 |
DIN 3202 |
| AS 2129 Tafole D / Tafole E |
★ | ASME B16.1 Sehlopha sa 125 & ASME B16.42 Sehlopha sa 150 |
BS 4504 PN10 / PN16 |
Flange Drilled e Ho ea ka | BS 10 Tafole D / Tafole E |
DIN 2501 PN10 / PN16 |
ISO 7005-2 PN10 / PN16 |
JIS 2220 5K / 10K |
Dintlha tsa tshebetso
Mofuta wa mmele | Wafer |
Size | 1.5 "-24" |
Design | Tsoaeng |
Flange e holimo | ISO 5211 |
Tlhahlobo ea Tlhahlobo | Tsoaeng |
Loketse Medium | Metsi, likhoerekhoere, Moea, Oli, Letsoai, joalo-joalo |
ts'ebetso ea | Lever, Gear ea Worm, Electric Actuator le Pneumatic |
Likaroloana
1) E ka sebelisoa ho khaola le ho laola mahareng
2) Ho kenya le ho hlokomela habonolo, le eona e ka beoa kae kapa kae moo ho hlokahalang.
3) Sebopeho se bonolo, se kopane, ts'ebetso e potlakileng ea 90 degree on-off.
4) Disc e na le litsela tse peli, e ka bang ntle le ho lutla tlas'a teko ea khatello.
5) Setsi sa disc sebopeho, ho etsa bonnete ba hore torque e nyane ea ho bula le ho koala.