Ikoreshwa rya diameter nini ihumeka ikinyugunyugu muri valve yinganda

Ikoreshwa rya diameter nini ihumeka ikinyugunyugu muri valve yinganda (1) Huza valve numutwe. IHURIRO RISANZWE RIKORESHEJWE NA MACHINING ALVE INLET KANDI HANZE IHEREZWA MU MASOKO YAKORESHEJWE CYANGWA CYANE CYANE CYASHOBORA GUHUZA KUBIKORWA BIKORESHEJWE CYANE CYANE CYANGWA UMURONGO. Kuberako bishoboka ko imiyoboro minini yameneka muriyi sano, iyi miyoboro irashobora guhagarikwa hamwe na kashe, kaseti, cyangwa gupakira. Niba ibikoresho byumubiri wa valve bishobora gusudwa, ariko coefficent yo kwaguka iratandukanye cyane, cyangwa intera ihindagurika ryubushyuhe bwo gukora ni nini, guhuza umugozi bigomba kuba ubuki bifunze gusudira. Ihuza ry'imigozi ya valve ahanini ni meridian nominal muri 50mm ikurikira. Niba ingano ya diameter ari nini cyane, biragoye cyane gushiraho no gufunga ingingo. Kugirango boroherezwe kwishyiriraho no kuvanaho indangagaciro zometse, umuhuza urahari ahantu hakwiye muri sisitemu yo kuvoma. Indangagaciro zigera kuri 50mm mubunini bwizina zishobora gukoresha urutoki rwintoki nkigice, hamwe nududodo duhuza ibice bibiri byurugingo. (2) Umuyoboro uhuza flange. Imyanya ihindagurika iroroshye gushiraho no kuyikuramo. Ariko ni binini kuruta indodo zometseho, kandi birahenze cyane. Kubwibyo, birakwiriye guhuza imiyoboro yubunini butandukanye hamwe ningutu. Nyamara, iyo ubushyuhe burenze dogere 350, bitewe no kugabanuka kwa bolts, gasketi na flanges, nabyo bigabanya cyane umutwaro kuri bolts, kumeneka bishobora kugaragara kumirongo ihuza cyane. (3) Weld. Ihuza rikwiranye nubwoko bwose bwumuvuduko nubushyuhe, kandi byizewe kuruta guhuza flanged iyo bikoreshejwe mubihe biremereye. Ariko gusudira kwa valve gusudira no kuyisubiramo biragoye, kubwibyo kuyikoresha bigarukira mubisanzwe birashobora gukora neza mugihe kirekire, cyangwa gukoresha uburyo bwo gupakira, ibihe by'ubushyuhe bwinshi. Nka sitasiyo yumuriro, umushinga wingufu za kirimbuzi, umushinga wa Ethylene kumuyoboro. Imashini isudira ifite diametre nominal igera kuri 50mm mubisanzwe iba ifite uduseke twafashe kugirango dufate umuyoboro kumpera yumutwaro. Kuberako gusudira sock bigira icyuho hagati ya sock na umuyoboro, bishobora gutuma icyuho cyangirika nibitangazamakuru bimwe na bimwe, kandi kunyeganyega kwumuyoboro bizatuma igice cyumunaniro kigira umunaniro, bityo gukoresha gusudira sock bikaba bike. Muri diameter nominal ni nini, ikoreshwa ryibintu byo gupakira, ubushyuhe bwo hejuru, umubiri wa valve ukunze gufata imashini yo gusudira, icyarimwe, guhuza gusudira bifite ibyangombwa byumwimerere, bigomba guhitamo gusudira bikomeye tekinike kugirango urangize akazi Umuyaga munini wa diameter ikinyugunyugu mugukoresha indangagaciro zinganda Kugeza ubu igihugu cyacu inganda zinyuranye zicyuma cyuma, valve ikoreshwa cyane mugukora ibyuma byuma byakoreshejwe mumyaka amagana yamateka, bifite uburyo bwo kunoza imiterere nibikoresho, ariko kubwububasha bwabyo, ibikoresho byibyuma nibyinshi kandi ntibishobora guhuza nibikorwa bibi, nko kwambara cyane no kwangirika. Ahanini bigaragarira mubuzima bugufi bwa serivisi, kumeneka byagize ingaruka zikomeye kumikorere ya sisitemu. Icyuma gakondo cyicyuma gikeneye byihutirwa guhanga udushya mubintu, gushushanya no gukora. Kugeza ubu, valve ikunze gukoreshwa mu gukora inganda zitandukanye mu gihugu cyacu ni icyuma cyuma. Gukoresha ibyuma bya valve bimaze imyaka irenga ijana byamateka. Nubwo yatejwe imbere nuburyo nibikoresho, ntishobora guhaza ibikenewe byo kwambara cyane, kwangirika gukomeye nibindi bikorwa bibi. Ahanini bigaragarira mubuzima bugufi bwa serivisi, kumeneka byagize ingaruka zikomeye kumikorere ya sisitemu. Icyuma gakondo cyicyuma gikeneye byihutirwa guhanga udushya mubintu, gushushanya no gukora. Ibikoresho byiza bya ceramic, nkibikoresho bishya mu kinyejana cya 21, byafatanywe uburemere nabakozi benshi ba siyanse. Nibintu bishya kandi byingirakamaro kubishyira mubikorwa byinganda. Ibikoresho bya ceramic bifite deforme nkeya cyane nimbaraga zo guhuza imbaraga kuruta ibyuma. Mubisanzwe, kristaline ionic radius yibikoresho bya ceramic ni nto, kandi igiciro cyamashanyarazi ya ionic ni kinini, kandi numubare uhuza ni munini. Iyi miterere igena imbaraga zingana, imbaraga zo kwikuramo, moderi ya elastique nubukomezi bwibikoresho bya ceramic ni byinshi cyane. Ceramic ubwayo, ariko, "kuvunika" no gutunganya bigoye bigabanya uburyo bwakoreshwa mumyaka mirongo ishize, kubera tekinoroji ya martensitike ihindura uburyo bukomeye, ubumenyi bwibikoresho bya tekinoloji hamwe niterambere hamwe niterambere ryigitekerezo cyibumba bya nanometero bikozwe mububumbyi na farufari. "kuvunika" yabonye * * kunoza, gukomera n'imbaraga byatejwe imbere cyane, kwagura porogaramu. Ceramic irwanya kwambara ikoreshwa cyane cyane mumashanyarazi, peteroli, inganda zikora imiti, metallurgie, ubucukuzi bwamabuye y'agaciro, gutunganya imyanda nizindi nganda, cyane cyane iyo yambaye imyenda myinshi, ruswa ikomeye, ubushyuhe bwinshi, umuvuduko mwinshi nibindi bikorwa bibi, ariko kandi yerekana imikorere yayo myiza. Irashobora guhura nikoreshwa ryimyenda myinshi, ibidukikije byangirika cyane, cyane cyane ikiranga ni igihe kirekire cya serivisi, igipimo cyibiciro cyacyo ni cyiza cyane kuruta ibindi byuma bisa. Hamwe niterambere ryiterambere niterambere ryubumenyi nikoranabuhanga, ibikoresho byubutaka biva mubikorwa, kubumba, gutunganya no guteranya ikoranabuhanga nibindi bice byikoranabuhanga birakuze kandi byuzuye, valve ceramic nibikorwa byayo byiza kugirango abantu bamenyekane mubikorwa . Ubunararibonye bwiza bwo gukora ceramic valves burashobora no gukoreshwa mubikorwa byubuhanga buhanitse.