Wopanga Wotsogola wa Valavu ya Gulugufe wa UD Type Ductile Cast Iron Center Line

Kufotokozera Kwachidule:

Kukula:DN 100~DN 2000

Kupanikizika:PN10/PN16/150 psi/200 psi

Muyezo:

Maso ndi maso: EN558-1 Mndandanda 20

Kulumikizana kwa Flange: EN1092 PN6/10/16, ANSI B16.1, JIS 10K

Flange yapamwamba: ISO 5211


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Ntchito yathu ndikutumikira ogwiritsa ntchito ndi makasitomala athu ndi zinthu zabwino kwambiri komanso zopikisana pa digito zonyamula katundu za Opanga Otsogola a UD Type Ductile Cast Iron Center Line Butterfly Valve, Ngakhale tikugwiritsa ntchito bwino chikhalidwe cha anthu ndi chuma, kampani yathu ipitilizabe kutsatira mfundo yakuti "Yang'anani pa kudalirana, khalidwe lapamwamba choyamba", komanso, tikuyembekezera kupanga ulendo wautali ndi kasitomala aliyense.
Ntchito yathu ndi kutumikira ogwiritsa ntchito ndi makasitomala athu ndi zinthu zabwino kwambiri komanso zopikisana zonyamulika pa digito zaChina Aluminium Bronze C954 C958 Gulugufe Valve ndi NBR Rubber Seat UD Series Gulugufe ValvePotsatira mfundo yoyendetsera ya "Kuyang'anira Moona Mtima, Kupambana ndi Ubwino", timayesetsa kupereka zinthu zabwino kwambiri, mayankho ndi ntchito zabwino kwa makasitomala athu. Tikuyembekezera kupita patsogolo limodzi ndi makasitomala athu am'dziko ndi akunja.

Valavu ya gulugufe yokhala ndi manja ofewa ya UD Series ndi ya Wafer yokhala ndi ma flanges, ndipo mbali yake ndi EN558-1 20 series ngati wafer.

Makhalidwe:

1. Kukonza mabowo kumapangidwa pa flange motsatira muyezo, ndipo kukonza kosavuta kumachitika panthawi yokhazikitsa.
2. Bolodi yodutsa kapena bolodi ya mbali imodzi imagwiritsidwa ntchito. Kusintha ndi kukonza kosavuta.
3. Mpando wofewa wa manja ukhoza kulekanitsa thupi ndi zinthu zobisika.

Malangizo ogwiritsira ntchito zinthu

1. Miyezo ya mapaipi iyenera kutsatira miyezo ya mavavu a gulugufe; perekani lingaliro logwiritsa ntchito flange ya khosi lowetera, flange yapadera ya mavavu a gulugufe kapena flange ya mapaipi yofunikira; musagwiritse ntchito flange yowetera yolowerera, wogulitsa ayenera kuvomerezana ndi wogwiritsa ntchito asanayambe kugwiritsa ntchito flange yowetera yolowerera.
2. Kugwiritsa ntchito zinthu zoyikiratu ziyenera kufufuzidwa ngati kugwiritsa ntchito ma valve a gulugufe ndi ntchito yofanana.
3. Wogwiritsa ntchito asanayike ayenera kuyeretsa pamwamba pa valavu yotsekera, onetsetsani kuti palibe dothi lomangiriridwa; nthawi yomweyo yeretsani chitolirocho kuti chisawonongeke ndi zinyalala zina.
4. Mukayika, diski iyenera kukhala yotsekedwa kuti iwonetsetse kuti diskiyo isagundane ndi flange ya chitoliro.
5. Mapeto onse a mipando ya mavavu amagwira ntchito ngati chisindikizo cha flange, chisindikizo chowonjezera sichifunika poyika valavu ya gulugufe.
6. Vavu ya gulugufe ikhoza kuyikidwa pamalo aliwonse (oyimirira, opingasa kapena opendekera). Vavu ya gulugufe yokhala ndi chogwirira chachikulu ingafunike bulaketi.
7. Kugundana kwa valavu ya gulugufe ponyamula kapena kusunga kungayambitse kuti valavu ya gulugufe ichepetse mphamvu yake yotsekera. Pewani kugogoda kwa diski ya valavu ya gulugufe kupita ku zinthu zolimba ndipo iyenera kukhala yotseguka pa ngodya ya 4 ° mpaka 5 ° kuti malo otsekera asawonongeke panthawiyi.
8. Tsimikizirani kulondola kwa kuwotcherera kwa flange musanayike, kuwotcherera pambuyo poyika valavu ya gulugufe kungayambitse kuwonongeka kwa rabara ndi chophimba chosungira.
9. Pogwiritsa ntchito valavu ya gulugufe yoyendetsedwa ndi mpweya, gwero la mpweya liyenera kukhala louma komanso loyera kuti zinthu zakunja zisalowe mu mpweya ndikusokoneza magwiridwe antchito.
10. Popanda zofunikira zapadera zomwe zatchulidwa mu dongosolo logulira, valavu ya gulugufe imatha kuyikidwa moyima komanso yogwiritsidwa ntchito mkati mwa nyumba yokha.
11. Ngati pali vuto, zifukwa zake ziyenera kuzindikirika, kuthetsedwa, sayenera kugogoda, kumenya, kupereka mphoto kapena kutalikitsa woyendetsa lever pogwiritsa ntchito mphamvu kuti atsegule kapena kutseka valavu ya gulugufe mwamphamvu.
12. Pa nthawi yosungira ndi nthawi yomwe sagwiritsidwa ntchito, ma valve a gulugufe ayenera kukhala ouma, otetezedwa mumthunzi komanso kupewa zinthu zoopsa zomwe zingawononge nthaka.

Miyeso:

20210927160813

DN A B H D0 C D K d N-do 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

Ntchito yathu ndikutumikira ogwiritsa ntchito ndi makasitomala athu ndi zinthu zabwino kwambiri komanso zopikisana pa digito zonyamula katundu za Wopanga Wotsogola wa UD Type Ductile Cast Iron Center Line Butterfly Valve Yopangidwa ku China, Ngakhale tikugwiritsa ntchito njira zopititsira patsogolo chikhalidwe cha anthu ndi zachuma, kampani yathu ipitilizabe kutsatira mfundo yakuti "Yang'anani pa kudalirana, khalidwe lapamwamba choyamba", komanso, tikuyembekezera kupanga ulendo wautali ndi kasitomala aliyense.
Wopanga Wamkulu waChina Aluminium Bronze C954 C958 Gulugufe Valve ndi NBR Rubber Seat UD Series Gulugufe ValvePotsatira mfundo yoyendetsera ya "Kuyang'anira Moona Mtima, Kupambana ndi Ubwino", timayesetsa kupereka zinthu zabwino kwambiri, mayankho ndi ntchito zabwino kwa makasitomala athu. Tikuyembekezera kupita patsogolo limodzi ndi makasitomala athu am'dziko ndi akunja.

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