Valve nziza ya Ductile Cast Iron U yo mu bwoko bwa Butterfly ifite Worm Gear, DIN ANSI GB Standard
Buri gihe duhora tuguha serivisi nziza ku baguzi, ndetse n'ubwoko bwinshi bw'imideli n'ibikoresho byiza cyane. Muri izi ngamba harimo kuba hari imiterere yihariye kandi yihuta, hamwe no kohereza Valve nziza ya Ductile Cast Iron U Type Butterfly Valve ifite Worm Gear, DIN ANSI GB Standard, twizeye gukorana nawe hashingiwe ku nyungu rusange n'iterambere rusange. Ntituzigera tubatenguha.
Buri gihe duhora tuguha serivisi nziza ku baguzi, hamwe n'ubwoko bwinshi bw'imideli n'ibikoresho byiza cyane. Muri izi ngamba harimo kuboneka kw'imideli yihariye kandi yihuta kandi yoherezwa kuriValve y'ubwoko bwa U yo mu Bushinwa, Isosiyete yacu ibona ko kugurisha atari ukugira ngo ibone inyungu gusa ahubwo ari no gutuma umuco w'isosiyete yacu umenyekana ku isi yose. Bityo twakomeje gukora cyane kugira ngo tuguhe serivisi nziza kandi twiteguye kuguha igiciro cyiza cyane ku isoko.
Valve y'ikinyugunyugu yoroshye ifite amaboko ya UD Series ifite ishusho ya Wafer ifite flanges, imbonankubone ni EN558-1 20 series nk'ubwoko bwa wafer.
Ishusho ya Uvalve y'ikinyugunyugu yicayeho irabuni ubwoko bwa valve y'ibinyugunyugu ifunze neza, irangwa n'igishushanyo cyihariye cya valve ifite ishusho ya U. Iyi shusho yemerera amazi gutembera neza kandi adatembera neza muri valve, ikagabanya kugabanuka k'umuvuduko no kugabanya ikoreshwa ry'ingufu. Intebe ya valve iri kuri disc yemerera gufunga neza, ikarinda gusohoka kw'amazi kandi ikagenzura imikorere myiza ya valve. Valve y'ibinyugunyugu ifite ishusho ya U ikunze gukoreshwa mu bihe bikenewe gufunga neza no gufunga neza. Irakwiriye gukoreshwa hamwe n'amazi atandukanye, harimo amazi, gaze karemano, peteroli n'imiti.
Kimwe mu bintu by'ingenzi bigize valve y'ikinyugunyugu ifite ishusho ya U ni uburyo bworoshye kandi bworoshye kuyikoresha. Ifungura cyangwa igafunga valve neza izunguruka disiki ikoresheje inguni ya dogere 90. Disiki ihujwe n'agace k'inyuma k'ikinyugunyugu, gakoreshwa n'icyuma gifata amajwi, ibikoresho, cyangwa actuator. Ubu buryo bworoshye butuma valve y'ikinyugunyugu ifite ishusho ya U yoroshye kuyishyiraho, kuyikoresha no kuyibungabunga. Byongeye kandi, ingano nto y'iyi valve ituma ikwiriye gushyirwamo ahantu hadafite umwanya munini.
Ishusho ya UValve y'ikinyugunyugu ihuza ibice bibiris zikoreshwa mu nganda zitandukanye, harimo peteroli na gaze, gutunganya amazi, gutunganya imiti, gutanga ingufu na HVAC. Mu nganda za peteroli na gaze, ikoreshwa cyane mu miyoboro igenzura urujya n'uruza rwa peteroli, gaze karemano, n'ibindi bikomoka kuri peteroli. Mu nganda zitunganya amazi, valves z'ibinyugunyugu zifite ishusho ya U zikoreshwa mu kugenzura urujya n'uruza rw'amazi mu buryo butandukanye bwo gutunganya. Mu nganda zitunganya imiti, valves zikoreshwa mu kugenzura urujya n'uruza rw'imiti itandukanye. Mu nganda zitanga ingufu, ikoreshwa mu kugenzura urujya n'uruza rw'umwuka n'ibindi binyabutabire. Muri sisitemu za HVAC, valves z'ibinyugunyugu zifite ishusho ya U zikoreshwa mu kugenzura urujya n'uruza rw'umwuka n'amazi mu nganda zishyushya n'izikonjesha.
Valve y'ibinyugunyugu ifite ishusho ya U ni valve ikoreshwa mu buryo butandukanye kandi yizewe, ikoreshwa cyane mu nganda zitandukanye. Imiterere yayo yihariye ya disiki ifite ishusho ya U n'intebe yayo ya rubber bituma ifunga neza kandi amazi atembera neza. Valve yoroshye kuyikoresha no kuyibungabunga kandi ikoreshwa cyane mu nganda za peteroli na gaze, gutunganya amazi, gutunganya imiti, gutanga ingufu n'amashanyarazi. Yaba igenzura amazi atembera, umwuka, peteroli cyangwa imiti, valve z'ibinyugunyugu zifite ishusho ya U zagaragaye ko ari igisubizo cyiza kandi cyiza.
Ibiranga:
1. Gukosora imyobo bikorwa ku flange hakurikijwe ibisanzwe, byoroshye gukosora mu gihe cyo kuyishyiraho.
2. Ikoreshwa mu gusimbuza no kubungabunga icyuma gikoresha icyuma cyangwa icyuma gikoresha icyuma kimwe.
3.Intebe yoroshye ishobora gutandukanya umubiri n'ibirindiro.
Amabwiriza agenga imikorere y'umusaruro
1. Amabwiriza agenga imiyoboro igomba kubahiriza amabwiriza agenga imiyoboro y'ibinyugunyugu; tanga inama yo gukoresha imiyoboro y'ijosi yo gusudira, imiyoboro yihariye yo gusudira imiyoboro y'ibinyugunyugu cyangwa imiyoboro y'ingufu; ntugakoreshe imiyoboro yo gusudira igendanwa, umucuruzi agomba kubyemera mbere yuko umukoresha akoresha imiyoboro yo gusudira igendanwa.
2. Gukoresha imiterere y'ishyirwaho mbere y'uko ikoreshwa bigomba kugenzurwa niba ikoreshwa rya valve z'ibinyugunyugu zifite imikorere imwe.
3. Mbere yo gushyiraho umukoresha agomba gusukura ubuso bufunga aho valve iherereye, menya neza ko nta mwanda ufatanye; sukura umuyoboro icyarimwe kugira ngo hatabaho umwanda wo gusudira n'ibindi bisigazwa.
4.Mu gihe cyo gushyiraho, disiki igomba kuba ifunze kugira ngo disiki idahura n'umuyoboro w'amazi.
5. Impera zombi z'intebe zikora nk'ikimenyetso cy'urukiramende, ikimenyetso cy'inyongera ntigikenewe mu gushyiraho ikinyabutabire cy'urukiramende.
6. Valve y'ikinyugunyugu ishobora gushyirwa ahantu hose (hahagaze, hagororotse cyangwa hahengamye). Valve y'ikinyugunyugu ifite uburebure bunini ishobora gukenera agakingirizo.
7. Guhura mu gihe cyo gutwara cyangwa kubika valve y'ikinyugunyugu bishobora gutuma valve y'ikinyugunyugu igabanya ubushobozi bwo kuyifunga. Irinde ko disc ya valve y'ikinyugunyugu igongana n'ibintu bikomeye kandi igomba kuba ifunguye ku nguni ya 4° kugeza kuri 5° kugira ngo ikomeze gufunga ubuso bwayo muri iki gihe.
8. Emeza neza niba uburyo bwo gusudira flange bumeze neza mbere yo gushyiraho, gusudira nyuma yo gushyiraho valve y'ibinyugunyugu bishobora kwangiza umupira n'uburyo bwo kuwurinda.
9. Mu gihe ukoresha valve y'ibinyugunyugu ikoreshwa n'umwuka, isoko y'umwuka igomba kuguma yumye kandi isukuye kugira ngo hirindwe ko ibintu by'amahanga byinjira mu muyoboro w'umwuka kandi bigire ingaruka ku mikorere y'akazi.
10. Nta byangombwa byihariye byagaragajwe mu buryo bwo kugura, valve y'ikinyugunyugu ishobora gushyirwaho gusa ihagaze kandi ikoreshwa imbere gusa.
11. Iyo habayeho ikibazo, impamvu zigomba kumenyekana, gukemurwa, kudakubita, gukubita cyangwa kongera imbaraga z'umukoresha w'ikinyabiziga akoresheje imbaraga kugira ngo afungure cyangwa afunge valve y'ikinyugunyugu ku ngufu.
12. Mu gihe cyo kubika no mu gihe kitarakoreshwa, uturindantoki tw’ibinyugunyugu tugomba kuguma twumye, dupfutse mu gicucu kandi tukirinda ibintu byangiza bikikije isuri.
Ingano:

| 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 |
Buri gihe duhora tuguha serivisi nziza ku baguzi, ndetse n'ubwoko bwinshi bw'imideli n'ibikoresho byiza cyane. Muri izi ngamba harimo kuba hari imiterere yihariye kandi yihuta, hamwe no kohereza Valve nziza ya Ductile Cast Iron U Type Butterfly Valve ifite Worm Gear, DIN ANSI GB Standard, twizeye gukorana nawe hashingiwe ku nyungu rusange n'iterambere rusange. Ntituzigera tubatenguha.
Ubwiza BwizaValve y'ubwoko bwa U yo mu Bushinwa, Isosiyete yacu ibona ko kugurisha atari ukugira ngo ibone inyungu gusa ahubwo ari no gutuma umuco w'isosiyete yacu umenyekana ku isi yose. Bityo twakomeje gukora cyane kugira ngo tuguhe serivisi nziza kandi twiteguye kuguha igiciro cyiza cyane ku isoko.







