Okukwatiraine kwa Flange kabiri U Ekika kya Concentric Butterfly Valve Ductile Iron CF8M Ebintu n'omuhendo murungi
Nitutwara “okukunda abashuubuzi, okuta omutima aha mutindo, okuta omu nkora, okukora ebintu bisya” nk‘ebigyendererwa. “Amazima n’obwesigwa” n’obureeberezi bwaitu oburungi ahabw’omuhendo oguhikire ahabw’obuhango obutari bumwe na bumwe obw’omutindo gw’ahaiguru .Valvu y'ekihuguhugus, Hati twine obumanyirizi omu myanya y’okukora ebintu erimu abakozi baingi abarikurenga 100. Nahabwekyo nitubaasa kuhamya obwire bukye bw’okwebembera n’okuhamya omutindo murungi.
Nitutwara “okukunda abashuubuzi, okuta omutima aha mutindo, okuta omu nkora, okukora ebintu bisya” nk‘ebigyendererwa. “Amazima n’obwesigwa” n’enkora yaitu ehikire ahabw’okuChina Ekyoma ekitarikusheeshasheesha Valve y'ekihuguhugu n'emotoka y'ekihuguhugu Valve, Emyaka erikurenga 26, Amakampuni g’abakugu kuruga omu nsi yoona nigatutwara nk’abanywani baabo ab’obwire buraingwa kandi abahamire. Nituguma twine omukago gw’eby’obushuubuzi ogugumire n’abashuubuzi abarikurenga 200 omuri Japan, Korea, USA, Bungyereza, Bugirimaani, Canada, Bufaransa, Italy, Poland, South Africa, Ghana, Nigeria n’ebindi.
UD Series omukono gworobi ogushutamiho ekinyonyi valve ni Wafer omuringo n’ebipande ,amaisho n’amaisho ni EN558-1 20 series nk’omuringo gwa wafer.
Valve y'ekihuguhugu eri omu muringo gwa Uni omuringo gw’omutaano gw’ekikwato ekirikukoresibwa munonga omu makorero gatari gamwe na gamwe okutegyeka n’okutebeekanisa oku amaizi garikugyendera. Nikiruga omu kicweka ky’ebicupuri ebiine emipiira kandi nikimanywa ahabw’okukora kwakyo okw’omutaano n’okukora kwakyo. Ekicweka eki kigyendereire kuha enshoboorora yoona aha nkora ya butterfly valve eri omu muringo gwa U, turikuta omutima aha mitwarize yaayo emikuru n‘oku erikukoresibwa.
Valve y’ekinyonyi eri omu muringo gwa U n’omuringo gwa .Valvu y'ekihuguhugu egumire, ekirikumanyirwa aha nkora y’omutaano eya valve disc eri omu muringo gwa U. Enkora egi neebaasisa amaizi kugyendera gye, hatariho kugyemeserezibwa kurabira omu valve, kukyendeeza aha kugwa kwa pressure n’okukyendeeza aha kukozesa amaani. Entebe y’orubaare eri aha disiki neehamya ngu yaaguma gye, neezibira okusheeshasheesha kwona kandi neehamya ngu valve neekora gye. Valvu z‘ebinyonyi eziri omu muringo gwa U nizikira kukoresibwa omu mbeera ezirikwetengyesa okukinga okugumire n‘okukinga okurikwesigwa. Nikirungi kukozesebwa n’ebintu bitari bimwe na bimwe, otwariiremu amaizi, gaasi y’obuhangwa, amajuta n’emibazi.
Ekimwe aha bintu ebikuru ebiri omu valvu y’ekinyonyi erikwetwa Concentric ey’omuringo gwa U n’okwanguha n’okukora kwayo. Nikiiguraho nari nikikingaho valvu omu bwijwire kirikwehindura disiki kurabira omu nkora ya diguri 90. Disiki neekwatanisibwa n’ekiti kya valve, ekirikukoresibwa lever, gear, nari actuator. Enkora egi eyorobi neereetera valve y’ekinyonyi eri omu muringo gwa U kuba eyorobi kutaho, kukora n’okurinda. Okwongyera ahari ekyo, obuhango bwa valve egi nibukora gye omu kugiteeka omu myanya erimu omwanya mukye.
Valve y’ekinyonyi eri omu muringo gwa U n’ekikwato ky’okukora ebintu bingi kandi ekirikwesigwa kandi ekirikukoresibwa munonga omu makorero gatari gamwe na gamwe. Enkora yaayo ey’omutaano ey’omuringo gwa U n’entebe y’orubaare nibihamya ngu yaaguma gye kandi ngu amaizi nigagyendera gye. Valve egi n’eyanguhi kukora n’okurinda kandi neekoresibwa munonga omu by’amajuta na gaasi, okuboneza amaizi, okukora emibazi, okukora amashanyarazi n’okukora eby’okurya by’omuyaga (HVAC). Yaaba okutegyeka okutambura kw’amaizi, empeho, amajuta nari emibazi, ebikwato by’ebinyonyi ebiri omu muringo gwa U bikahamibwa ngu nibikora gye kandi nibikora gye.
Obumanyiso:
1.Okutereeza ebiina nibikorwa aha flange kurugiirira aha mutindo, kyorobi kutereeza omu bwire bw’okutaho.
2.Okurabira omu-out bolt nari bolt y'orubaju rumwe erikukoresibwa. Kyanguhi kugaruzaho n’okureeberera.
3.Entebe y'emikono eyorobi neebaasa kutaanisa omubiri aha bihandiiko.
Endagiiriro y'okukoresa ebintu
1. Emiringo ya flange y’emipiira eshemerire kuhikaana n’emitindo ya butterfly valve; okuhabura ngu okozese flange y‘ebisya y‘okushemeza, flange y‘omutaano ey‘okukoresa omu bikwato by‘ebinyonyi nari flange y‘emipiira erimu; otakozesa ekikwato ky‘okushemeza ekirikusheesheka, omuhi w‘obuheereza aine kwikirizana omukozesa atakakoreise ekikwato ky‘okushemeza ekirikusheesheka.
2. Okukozesa embeera z‘okubanza kushemerire kukyeberwa yaaba okukozesa ebikwato by‘okuteera ebinyonyi ebiine emirimo nk‘egyo.
3. Omukozesa atakatandikireho ashemerire kwozya aha mutwe gw’okukingaho ekiina kya valve, reeba ngu tihaine bukooko oburikukwatiraine; omu bwire nibwo bumwe oboneze omupiira gw’okushemezamu ebishaka n’ebindi bifunjo.
4.Waaba nootaho, disiki eine kuba eri omu mwanya ogukingire kureeba ngu disiki tiyaatomeragana n’ekipande ky’omupiira.
5. Enshonga zombi z’entebe ya valve nizikora nk’ekikwato ky’okukinga flange, ekikwato ky’okukinga ekindi tikirikwetengyesa waaba nootaho valve y’ebinyonyi.
6. Valve y’ebinyonyi neebaasa kuteebwa omu mwanya gwona (okutegyeka, okutegyeka nari okutegyeka). Valve y’ekinyonyi erimu omukozi wa saizi mpango neebaasa kwetenga obukomooko.
7. Okutomeragana waaba nootwara nari orikubiika ekibunu ky‘ebinyonyi nikibaasa kureetera ekibunu ky‘ebinyonyi kukyendeeza aha busobozi bwakyo bw‘okukinga. Yetantare butterfly valve disc okuteerana n‘ebintu ebigumire kandi eshemerire kuba eigukire aha 4 ° kuhika 5 ° angle position kubaasa kuguma n‘eitaka ry‘okukinga obutashiisha omu bwire obu.
8. Hamya obuhikire bw’okushemeza flange otakatandikire, okushemeza bwanyima y’okutaho butterfly valve nikubaasa kureetera okushiisha orubaare n’okurinda.
9. Waaba nookozesa butterfly valve erikukoresibwa pneumatic, enshonga y‘omuyaga eshemerire kuguma eyomire kandi eshemeire okwetantara ebintu by‘aheeru kutaaha omu pneumatic operator kandi bikakwata aha kukora.
10. Hatariho ebyetaago by’omutaano ebihandiikirwe omu kugura kwa butterfly valve neebaasa kuteebwa omu nkora yonka kandi ey’okukoresa omunda yonka.
11. Enshonga y‘okutaikirizana, enshonga ziine kumanyirwaho, zishoboororwe, tiziine kuteera, kuteera, kuha ekiconco nari kureingwa omukozi wa lever n‘omukono gw‘amaani kwigura nari kukinga valve y‘ebinyonyi n‘amaani.
12. Omu bwire bw’okubiika n’okutakozesa, ebipimo by’ebinyonyi biine kuguma byomire, biine obuhungiro omu kicuucu kandi byetantare ebintu by’akabi ebyetooroire kuruga omu kusheenya.
Ebipimo:

| DN | A | B | H | D0 | C | D | K | d | T-kora | 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 |
Nitutwara “okukunda abashuubuzi, okuta omutima aha mutindo, okuta omu nkora, okukora ebintu bisya” nk‘ebigyendererwa. “Amazima n’obwesigwa” n’obureeberezi bwaitu obuhikire ahabw’Omuhendo oguhikire ogw’ebintu bitari bimwe na bimwe eby’omutindo gw’ahaiguru eby’ebinyonyi, Hati twine obumanyirizi bw’ebintu by’okukora n’abakozi abarikurenga 100. Nahabwekyo nitubaasa kuhamya obwire bukye bw’okwebembera n’okuhamya omutindo murungi.
Omuhendo oguhikire ahabwaChina Ekyoma ekitarikusheeshasheesha Valve y'ekihuguhugu n'emotoka y'ekihuguhugu Valve, Emyaka erikurenga 26, Amakampuni g’abakugu kuruga omu nsi yoona nigatutwara nk’abanywani baabo ab’obwire buraingwa kandi abahamire. Nituguma twine omukago gw’eby’obushuubuzi ogugumire n’abashuubuzi abarikurenga 200 omuri Japan, Korea, USA, Bungyereza, Bugirimaani, Canada, Bufaransa, Italy, Poland, South Africa, Ghana, Nigeria n’ebindi.

