Ubwoko bwacu butandukanye bwavalve z'ibinyugunyugu zo mu bwoko bwa flangeIfite ingano nini kuva kuri DN300 kugeza kuri DN1000. Imiyoboro y'amashanyarazi iboneka mu byuma bya karuboni n'ibyuma bishongeshejwe. Ikoreshwa ry'amashanyarazi menshi harimo imiterere y'intoki, amashanyarazi n'umwuka ritangwa kugira ngo rihuze n'ibikenewe bitandukanye mu mikorere. Izi valve z'inganda zikora nk'ibikoresho by'ingenzi mu miyoboro ifunga kandi igabanya umuvuduko w'amazi, kandi zikoreshwa cyane mu miyoboro ikwirakwiza amazi n'amazi, ibikorwa remezo by'umujyi, inganda zitunganya amazi yanduye, ibigo by'amashanyarazi bishyuha, ibigo bitunganya imiti n'ibindi bikoresho by'imiyoboro y'amazi ku mishinga mpuzamahanga yo mu mahanga.

Ibyuma byo mu bwoko bwa "central line butterfly valves" bitoranywa cyane mu mishinga itandukanye y'inganda bitewe n'imikorere myiza. Ugereranyije n'ibyuma byo mu muryango n'ibyuma byo mu bwoko bwa "globe" bifite umurambararo umwe, uru ruhererekane rw'ibyuma ruza rufite ingano ngufi igaragara ku maso kandi rufite uburemere bworoshye muri rusange. Bigabanya uburemere bw'imizigo ku nyubako zishyigikira imiyoboro kandi bigabanya ibikoresho ndetse n'amafaranga y'abakozi mu gihe cyo kuyishyiraho. Ibyuma bisanzwe byo mu bwoko bwa "flange interfaces" bitanga ubushobozi budasanzwe ku isi yose. Gusesa no kuyisana bisanzwe bishobora gukorwa byoroshye. Igenzura no gusimbuza ibyuma ntibizatera impinduka nini ku miyoboro, ibyo bigatuma igihe cyo gukora ibikoresho kigabanuka cyane kandi bikagabanya ikiguzi cy'igihe kirekire cyo gukora ku mishinga.

Uru ruhererekane rw'ama-valve rufite imiterere itangaje ya tekiniki. Kubera imiterere y'imiterere y'umurongo wo hagati, disiki ikora neza mu gihe cyo gufungura no gufunga. Umuvuduko wo gukora uguma hasi kugira ngo uburyo bwo gukora bushobore kurangizwa nta nkomyi. Ifite ibikoresho by'amashanyarazi cyangwa umwuka, ama-valve ashyigikira imicungire yikora, ajyanye neza n'ibikorwaremezo by'uruganda rugezweho n'imiterere y'imikorere idakurikiranwa. Ama-valve y'icyuma cya karuboni afite ubushobozi bukomeye bwo guhangana n'ingaruka no kwihanganira umuvuduko mwinshi w'amashanyarazi mu gihe cy'imikorere mibi y'inganda. Ama-valve y'icyuma akozwe mu byuma bigaragaza ubushobozi bwiza bwo kurwanya ingese kandi akwiranye n'amazi yo mu mujyi. Ibice bifunga amakara bigira imbaraga zo gukanda kugira ngo bigerweho kuzimya neza no kudasohora amazi neza mu gihe cy'umuvuduko muke. Ingano yuzuye kuva kuri DN300 kugeza DN1000 ishyigikira gutanga ama-oda menshi kugira ngo ihuze n'ibikenewe mu masoko manini mu mishinga minini yo mu mahanga.

Ibyiza bifatika bishobora kugaragara mu bikorwa nyabyo. Iyo bifunguye neza, inzira y'imbere iguma nta mbogamizi ifite aho amazi adashobora guhagarara. Igihombo cy'umuvuduko uringaniye gikomeza kugabanuka, bifasha abakoresha kugabanya ikoreshwa ry'ingufu mu buryo bwose bwo gutembera kw'amazi. Uburyo bworoshye bwo gukoresha bushobora kwakira ahantu hatandukanye. Imashini zikoresha intoki n'amashanyarazi ni nziza ku hantu hadafite umwuka ufunze, mu gihe imashini zikoresha umwuka zikoresha amashanyarazi zikundwa ku miyoboro ikoresha ikoranabuhanga. Zikozwe hakurikijwe amabwiriza mpuzamahanga yemewe, imashini ntizisaba kongera gukoresha imiyoboro mu gihe cyo gushyiraho ikigo mu mahanga. Buri gikoresho kimwe gikorerwa ibizamini by'umuvuduko no gufunga mbere yo kohereza. Kugenzura ubuziranenge mbere yo gutanga amashanyarazi bigabanya neza ibyago bishobora kwangirika ku hantu hakorerwa umushinga.

Ku ba rwiyemezamirimo ba EPC bo mu mahanga, abahuza sisitemu n'abafatanyabikorwa mpuzamahanga mu bucuruzi, valve zacu zikoresha uburyo butandukanye zitanga agaciro gakwiye hagati y'igiciro gishimishije, imikorere ihamye n'ubushobozi bwo gutanga ibicuruzwa byinshi bwizewe. Zigize igisubizo gihendutse cyane cyo guhagarika amazi no guhindura imiterere y'imiyoboro minini y'inganda. Amatsinda ashinzwe gutanga amasoko ashobora gukoresha uru ruhererekane rw'ibicuruzwa kugira ngo akore ibintu byinshi, yorohereze imicungire y'ibikoresho by'ibisigaye no kunoza uburyo bwo gutanga ibicuruzwa kuva ku mpera kugeza ku mpera. Byaba ari umushinga wawe urebana n'ubwubatsi bushya bw'amazi mu mujyi, kuvugurura imiyoboro y'amazi yanduye cyangwa gushyiraho imiyoboro ikomeye mu nganda, valve zacu zikoresha uburyo butandukanye zishobora guhuza ibipimo bya tekiniki n'intego z'ubucuruzi.