Ibyumaindanga ni ibice bihuza imiyoboro.Ukurikije uburyo bwo guhuza, burashobora kugabanywamo ibyiciro bine: ibikoresho bya sock, ibyuma bifatanye, flange fitingi hamwe na feldings.Ahanini bikozwe mubikoresho bimwe n'umuyoboro.Hano hari inkokora, flanges, tees, umusaraba (umusaraba imitwe), no kugabanya (imitwe minini na nto).Inkokora ikoreshwa muguhindura ukuboko kwumuyoboro. Flange ikoreshwa kubice bihuza umuyoboro n'umuyoboro, kandi bigahuzwa n'umuyoboro. Umuyoboro w'icyayi ukoreshwa ahantu imiyoboro itatu ihurira. umuyoboro w'inzira enye ukoreshwa ahantu imiyoboro ine ihurira. Kugabanya gukoreshwa aho imiyoboro ibiri ya diametre itandukanye ihujwe.
Kugeza ubu, Ubushinwa bumaze gukora cyane kandi bukoresha ibikoresho byubaka ku isi.Umusaruro wibikoresho byingenzi byubaka nka sima, ikirahure kiringaniye, kubaka ibikoresho byububiko bwisuku, amabuye ninkuta biza kumwanya wambere kwisi mumyaka myinshi.Muri icyo gihe, ubwiza bwibikoresho byubwubatsi burahora butera imbere, gukoresha ingufu n’ibikoresho fatizo bigenda bigabanuka uko umwaka utashye, ibikoresho bishya byubaka bigenda bigaragara, kandi ibikoresho byubaka bigahora bivugururwa.
Mu rwego rwo kubaka umuryango uzigama ingufu no gushimangira ubushobozi bw’igihugu bwigenga bwo guhanga udushya, ingingo zo kubungabunga ingufu no guhanga udushya mu ikoranabuhanga zizaba ahantu hashyushye mu iterambere ry’inganda.Ibyuma bitagira umuyonga ni ibikoresho byuma birimo ibintu byinshi cyangwa birenga icumi bya chimique bibaho icyarimwe.Iyo ibintu byinshi bibanye mubumwe bwibyuma bidafite ingese, imbaraga zabo ziragoye cyane kuruta iyo zibaho zonyine, kuko muriki gihe ntusuzume gusa uruhare rwa buri kintu ubwacyo, kandi witondere ingaruka zazo, bityo imiterere yimiterere. ibyuma biterwa nigiteranyo cyingaruka yibintu bitandukanye.
Iyo ibyuma bidafite ingese bikoreshwa mugukora imiyoboro, ubwoko bubiri bwibyuma bitagira umwanda bikoreshwa muri rusange: 304 na 316. Ugereranije nindi miyoboro, ibyuma bitagira umwanda bifite ibyiza bikurikira:
Kurwanya ruswa. Mukomere kandi uhindagurika. Byoroshye gukora no gusudira. Ntabwo bigarukira ku kigero cy’amazi, umuvuduko ntarengwa ushobora kugera kuri 30 m / s. Birakwiriye kubintu bitandukanye bigize imiti yamazi yo kunywa.Kubungabunga bike, ubuzima buke burigihe. Uburyo bwinshi bwo guhuza hamwe nubwoko butandukanye bwingingo. Ntibikenewe ko umuntu atunganya amazi usibye kurwanya bagiteri. Ntabwo ari uburozi. 100%. Reba ibiciro byambere byo kwishyiriraho.
Igiciro cyambere cyicyuma ntigisanzwe, ariko hariho inzira nyinshi zo kuzigama amafaranga:
Nta gutwikira kwangirika gukenewe. Igiciro cyibikoresho byo kugabanura cyaragabanutse. Ibice by'ibyuma bitaremereye kandi bisaba ubufasha buke bwubatswe. Ibice byoroheje.Amafaranga yo gutwara no kwishyiriraho ibiciro. Igipimo kinini gisobanura imiyoboro ntoya ya diameter irashobora gukoreshwa. Ntamafaranga yo kwangirika asabwa, Kwemerera inkuta zoroshye. Ikiguzi cyubuzima.
Nubwo igiciro cyambere cyibyuma bitagira umwanda kiri hejuru, ibiciro byubuzima bwacyo muri rusange ni bike kubera kuzigama amafaranga yakoreshejwe:
Ubuso bwimbere bushobora kugabanya ingufu zikoreshwa na pompe. Mugabanye umubare wubugenzuzi nibiciro. Mugabanye amafaranga yo kubungabunga kandi ntukeneye gusubirwamo. Nta mpamvu yo gusimbuza. Mugabanye igihe. Ongera ubuzima bwa serivisi. 100% bisubirwamo nyuma yubuzima bwa serivisi.
Kugirango hamenyekane ingaruka nziza zo gukoresha imiyoboro idafite ibyuma, hagomba kubaho ko:Himiyoboro ya orizontal igomba kugira impengamiro yo koroshya amazi. Abapfuye impera igomba kwirindwa mugihe cyo gushushanya. Winkoko ukoresheje 304, chloride <200 ppm. Winkoko ukoresheje 316, chloride <1000 ppm. Use iibikoresho bya nsulation bifite chloride nkeya (<0,05% amazi ya elegitoronike ya chloride). Niba ibikoresho byo gukumira bizagerwaho na chloride itose, nka: Uturere two ku nkombe.Ibikoresho byo gukingira bigomba kongerwaho hagati yumuyoboro wibyuma bidafite ingese nibikoresho byokuzigama, nka: Aluminium. Use ya chloride nkeya hamwe na anti-galling lubricants. AAmazi agomba guhita akurwaho nyuma yo gupimwa hydrostatike.
Igihe cyo kohereza: Apr-03-2023