UD Series karekau ngohengohe noho rererererere

Whakaahuatanga Poto:

Rahi:DN 100~DN 2000

Pēhanga:PN10/PN16/150 psi/200 psi

Paerewa:

Kanohi ki te kanohi: EN558-1 Rangatū 20

Hononga flange: EN1092 PN6/10/16, ANSI B16.1, JIS 10K

Flange runga: ISO 5211


Taipitopito Hua

Tohu Hua

Ko te UD Series karekau ngohe e noho ana te rererere he tauira Wafer me nga flanges, ko te kanohi ki te kanohi he raupapa EN558-1 20 hei momo angiangi.

Āhuatanga:

1.Ko nga kohao whakatikatika ka mahia i runga i te flange kia rite ki te paerewa, he ngawari te whakatika i te wa o te whakaurunga.
2.Tua-waho te raka, tetahi taha taha ranei ka whakamahia.He ngawari te whakakapi me te tiaki.
3.Ka taea e te tuuru ringaringa ngawari te wehe i te tinana mai i te hunga panui.

Nga tohutohu mahi hua

1. Me rite nga paerewa flange paipa ki nga paerewa rerererererere;whakaaro ki te whakamahi i te flange kaki fehokotaki'anga, flange motuhake mo vaolo pūrerehua, flange putorino whakauru ranei;kaua e whakamahi i te flange welding slip-on, me whakaae te kaiwhakarato i mua i te whakamahi a te kaiwhakamahi i te flange welding slip-on.
2. Ko te whakamahi i nga tikanga i mua i te whakaurunga me tirohia mena he rite te mahi o te whakamahi o nga rewharewha.
3. I mua i te whakaurunga o te kaiwhakamahi ki te horoi i te mata hiri o te kohao takirere, kia kore he paru e piri;horoi i te wa kotahi te putorino mo te whakapiri para me etahi atu otaota.
4.I te wa e whakauru ana, me noho kati te kōpae kia kore ai te kōpae e tuki ki te taha o te putorino.
5. Ko nga pito nohoanga e rua hei hiri hiri, kaore e hiahiatia he hiri taapiri i te wa e whakauru ana i te rerererererere.
6. Ka taea te whakauru i te paera pūrerehua ki tetahi waahi (poutū, whakapae, honga ranei).Me whai taiapa te paera rehua me te kaiwhakahaere rahi.
7. Ka tukituki i te wa e kawe ana, e penapena ana ranei i te puera rerehua ka iti ake te kaha o te hiri.A ape i te kōpae takirere pūrerehua mai i te tukituki ki nga mea pakeke me tuwhera ki te 4 ° ki te 5 ° te koki turanga kia mau tonu ai te hiri o te mata kei pakaru i tenei waa.
8. Whakapumautia te tika o te whakapiri flange i mua i te whakaurunga, ko te whakapiri i muri i te whakaurunga o te rerererererere ka pa te kino ki te rapa me te paninga tiaki.
9. I te wa e whakamahi ana i te rewharewha rewharewha e whakahaerehia ana e te pneumatic, me noho maroke te puna hau kia kore ai e uru mai nga tinana ke ki te whakauru ki te kaiwhakahaere pneumatic me te pa ki nga mahi mahi.
10. Karekau he whakaritenga motuhake i tuhia i roto i te ota hoko o te rewharewha rererere ka taea anake te eke poutū me te whakamahi o roto anake.
11. Te take o te raruraru, me tautuhi nga take, me whakatika raruraru, kaua e patuki, e patu, e utu, e whakaroa ranei i te ringa kaha ki te whakatuwhera, ki te kati ranei i te puera rerererere.
12. I te wa o te rokiroki me te wa e kore e whakamahia, me whakamaroke nga maru rerehua, kia whakamarumaru ki te marumaru me te karo i nga matū kino e karapoti ana i te horo.

Ahu:

20210927160813

DN A B H D0 C D K d N-mahi 4-M b D1 D2 N-d1 F Φ2 W J H1 H2
10 16 10 16 10 16 10 16
400 400 325 51 390 102 580 515 525 460 12-28 12-31 4-M24 4-M27 24.5 175 140 4-18 22 33.15 10 36.15 337 600
450 422 345 51 441 114 640 565 585 496 16-28 16-31 4-M24 4-M27 25.5 175 140 4-18 22 37.95 10 40.95 370 660
500 480 378 57 492 127 715 620 650 560 16-28 16-34 4-M24 4-M30 26.5 175 140 4-18 22 41.12 10 44.12 412 735
600 562 475 70 593 154 840 725 770 658 16-31 16-37 4-M27 4-M33 30 210 165 4-22 22 50.63 16 54.65 483 860
700 624 543 66 695 165 910 840 840 773 20-31 20-37 4-M27 4-M33 32.5 300 254 8-18 30 63.35 18 71.4 520 926
800 672 606 66 795 190 1025 950 950 872 20-34 20-41 4-M30 4-M36 35 300 254 8-18 30 63.35 18 71.4 586 1045
900 720 670 110 865 200 1125 1050 1050 987 24-34 24-41 4-M30 4-M36 37.5 300 254 8-18 34 75 20 84 648 1155
1000 800 735 135 965 216 1255 1160 1170 1073 24-37 24-44 4-M33 4-M39 40 300 254 8-18 34 85 22 95 717 1285
1100 870 806 150 1065 251 1355 1270 1270 1203 28-37 28-44 4-M33 4-M39 42.5 350 298 8-22 34 95 ## 105 778 1385
1200 940 878 150 1160 254 1485 1380 1390 1302 28-41 28-50 4-M36 4-M45 45 350 298 8-22 34 105 28 117 849 1515
1400 1017 993 150 1359 279 1685 1590 1590 1495 28-44 28-50 8-M39 8-M45 46 415 356 8-33 40 120 32 134 963 1715
1500 1080 1040 180 1457 318 1280 1700 1710 1638 28-44 28-57 8-M39 8-M52 47.5 415 356 8-33 40 140 36 156 1039 1850
1600 1150 1132 180 1556 318 1930 1820 1820 1696 32-50 32-57 8-M45 8-M52 49 415 356 8-33 50 140 36 156 1101 1960
1800 1280 1270 230 1775 356 2130 2020 2020 1893 36-50 36-57 8-M45 8-M52 52 475 406 8-40 55 160 40 178 1213 2160
2000 1390 1350 280 1955 406 2345 2230 2230 2105 40-50 40-62 8-M45 8-M56 55 475 406 8-40 55 160 40 178 1334 2375
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