Kwagura ibyuma bitagira umuyonga: Ubuyobozi bwuzuye & Ubushishozi 

Kwagura ibyuma bidahwitse ni imikorere-yimashini ikora neza kugirango igere ku mutwaro uremereye mubikoresho fatizo nka beto, amatafari, namabuye. Igizwe cyane cyane nudukingirizo twangiza ruswa nka 304 cyangwa 316 ibyuma bitagira umwanda, ibyo byuma byiyongera nyuma yo kwishyiriraho kugirango habeho guterana amagambo bikwiranye nu mwobo wacukuwe. Nibikorwa byinganda zikoreshwa mubisabwa bisaba kuramba mubidukikije bikaze, harimo imiterere yinyanja, ibihingwa ngandurarugo, nibikorwa remezo byo hanze aho kwirinda ingese ari ngombwa.

Ni ubuhe buryo bwo kwagura ibyuma bitagira umuyonga kandi Bikora gute?

Intangiriro yabo, Kwagura ibyuma bidahwitse imikorere binyuze mumahame yoroshye ariko yingirakamaro. Iyo bolt ikomejwe, ibinyomoro bimeze nka cone bikururwa muburyo bwo kwaguka. Iki gikorwa gihatira amaboko kwaguka hanze kurukuta rwumwobo wabanje gucukurwa. Ibivamo bivamo no guhuza imashini byimura umutwaro uva mubikoresho byibanze.

Guhitamo ibyuma bitagira umwanda bitandukanya izo nanga na zinc zometse kuri karubone isanzwe. Ibyuma bitagira umwanda bitanga imbaraga zo kurwanya okiside no kwangirika udashingiye ku mwenda wo hejuru ushobora gukata cyangwa gushira igihe. Ibi bituma biba ngombwa mubusugire bwimiterere mumishinga ihura nubushuhe, gutera umunyu, cyangwa imiti ikaze.

Inzobere mu nganda zizi uburyo bubiri bwibanze bwo gufata imbaraga muri ibi bikoresho: guterana no gufungura. Ubuvanganzo buterwa n'umuvuduko ukabije wa radiyo yagutse, mugihe urufunguzo rubaho mugihe inanga yinjiye gato mububiko bworoshye cyangwa igakoresha ibishushanyo byihariye byinyoye muri substrate. Gusobanukirwa nuburyo bubiri ningirakamaro muguhitamo inanga iburyo bwibisabwa byumutwaro.

Uruhare rwa Alloy Composition mubikorwa

Ntabwo ibyuma byose bidafite ingese byaremewe kimwe. Imikorere yo kwaguka bolt irategekwa cyane nuburinganire bwayo. Ibyiciro bibiri bikunze kuboneka ku isoko ni Icyiciro cya 304 (A2) na Grade 316 (A4). Buri kimwe gikora ibidukikije bitandukanye, kandi guhitamo icyiciro kitari cyo bishobora gutera kunanirwa imburagihe.

Icyiciro cya 304 (A2) irimo chromium na nikel, bitanga imbaraga nziza zo kwangirika kwikirere hamwe nimiti myinshi kama. Nibisanzwe byihitirwa mubisabwa murugo no muri rusange gukoresha hanze mubice bitari inkombe. Nubwo bimeze bityo ariko, irashobora kurwara ruswa iyo ihuye na chloride.

Icyiciro cya 316 (A4) ikubiyemo molybdenum yiyongera kuri chromium na nikel. Iyi nyongera yongerera imbaraga cyane kurwanya chloride hamwe ninganda zikora inganda. Kubera iyo mpamvu, Icyiciro cya 316 ni itegeko risabwa kubidukikije byo mu nyanja, ibidendezi byo koga, hamwe n’ibikoresho bikoresha imyunyu ngugu.

Ibyingenzi Byingenzi na Anatomy yo Kwagura Bolt

Gushima byimazeyo injeniyeri inyuma Kwagura ibyuma bidahwitse, umuntu agomba gusuzuma ibice byabo. Buri gice kigira uruhare runini mugukora neza imikorere ya ankeri mukibazo. Ubwoko busanzwe bwa wedge, ubwoko busanzwe bwo kwaguka bolt, bugizwe nibice bine byingenzi.

• Inyigo: Ngiyo inkoni ifatanye inyura murwego no mubikoresho fatizo. Ubusanzwe ikozwe mubyuma birebire bidafite ibyuma kugirango ihangane nogosha imitwaro.
• Kwaguka kwagutse: Igikoresho cya silinderi kizengurutse igice cyo hepfo ya sitidiyo. Iyo ifunguye ku gahato, ikora imbaraga zo gufata ku rukuta rw'umwobo.
• Imbuto ya Cone (Wedge): Igice giherereye hepfo ya sitidiyo, iki gice cyafashwe gikururwa mukiganza mugihe cyo gukomera. Geometrie yayo igena igipimo n'imbaraga zo kwaguka.
• Flat Washer hamwe na Hex Nut: Ibi bikingira ibice. Gukaraba bikwirakwiza imbaraga zifata neza, birinda kwangirika kubintu byashizwe.

Muburyo butandukanye, nkibimera byamaboko, igishushanyo kirimo icyuma cyimbere aho kuba ibinyomoro bitandukanye. Ihame riguma risa: kugenda kwa axial bisobanura kwaguka kwinshi. Gutunganya neza ibi bice birakomeye; ndetse gutandukana kworoheje muburyo bwa taper birashobora kuvamo gufata bidahagije cyangwa kwaguka birenze ibice byibanze.

Itandukaniro hagati ya Wedge Anchors na Sleeve Anchors

Mugihe byombi biri munsi yicyiciro cyo kwaguka, ibintu byakoreshejwe biratandukanye bitewe nubushobozi bwimitwaro hamwe nubushobozi bwibanze. Inanga mubisanzwe utanga imbaraga zo gukuramo kandi nibyiza kubintu bifatika. Bishingikiriza rwose ku guterana kwaturutse munsi yumwobo.

Inanga, muburyo, kwagura igice kinini cyuburebure bwabo. Ibi bituma bibera ahantu hafunguye, amatafari, cyangwa beto yoroshye aho gukwirakwiza umutwaro ahantu hanini birinda kumenagura ibikoresho fatizo. Guhitamo hagati yubwoko biterwa cyane nicyiciro cyicyuma kandi byinshi kumiterere ya substrate hamwe nimiterere yumutwaro.

Kugereranya Byuzuye: Ibyuma bitagira umuyonga hamwe nubwoko

Guhitamo inanga nziza bikubiyemo kuringaniza ibintu bidukikije nibisabwa na mashini. Imbonerahamwe ikurikira irerekana itandukaniro rikomeye hagati yicyuma gisanzwe kitagira ibyuma hamwe nubwoko bwa ankeri kugirango bifashe mu gufata ibyemezo.

Kurenza amanota yibintu, ubwoko bwo kwagura uburyo nabwo butegeka imikorere. Inanga ya wedge itanga imitwaro ihanitse muri beto ikomeye ariko bisaba gucukura neza. Inanga ya Sleeve itanga ibintu byinshi muburyo butandukanye bwububiko ariko birashobora kuba bifite agaciro gake gake-gukuramo agaciro muri beto-ikomeye. Ibitonyanga-byuma, ubundi buryo, byashizwemo flush hamwe nubuso kandi nibyiza kubisabwa aho sitidiyo isohoka itifuzwa, nubwo bisaba igikoresho cyo gushiraho.

Intambwe-ku-Intambwe yo Kwinjiza Ubuyobozi Bwinshi bwo gufata imbaraga

Kwishyiriraho neza ningirakamaro nkubwiza bwa Kwagura ibyuma bidahwitse ubwabo. Ndetse urwego rwohejuru rwohejuru ruzananirwa niba rwashizweho nabi. Kurikiza iki gikorwa cyumwuga kugirango umenye imikorere myiza numutekano.

• Intambwe ya 1: Gusuzuma Urubuga no Kumenyekanisha. Kugenzura ibikoresho fatizo birakomeye kandi bitarimo ibice. Koresha inyandikorugero cyangwa gupima kaseti kugirango ushire akamenyetso ku myitozo neza, urebe neza intera ikwiye hamwe nintera kugirango wirinde gucika.
• Intambwe ya 2: Siba umwobo. Koresha imyitozo ya nyundo hamwe na karbide-biti ihuye na diameter nyayo yagenwe nuwabikoze. Ubujyakuzimu bw'umwobo bugomba kurenza uburebure bwa ankeri byibura 10mm kugirango habeho umukungugu kandi byemeze neza.
• Intambwe ya 3: Sukura umwobo. Iyi niyo ntambwe yirengagijwe cyane. Koresha umwuka wugarije, guswera insinga, cyangwa icyuho kugirango ukureho umukungugu wose. Debris irinda amaboko kwaguka byuzuye kurwanya ibikoresho fatizo, bigabanya cyane imbaraga zo gufata.
• Intambwe ya 4: Shyiramo inanga. Shyira i kwagura ibyuma unyuze mu mwobo no mu mwobo. Kanda witonze ukoresheje inyundo kugeza igihe wogeje yicaye hejuru yubuso. Ntugakabye kuri iki cyiciro.
• Intambwe ya 5: Kenyera kuri Torque. Ukoresheje Calibrated torque wrench, komeza ibinyomoro kubiciro byasabwe nuwabikoze. Uzumva urwanya mugihe cone ikurura mukiboko. Hagarara ako kanya iyo torque igenewe kugerwaho kugirango wirinde kwambura insinga cyangwa gutobora substrate.

Ni ngombwa gukurikiza amategeko "ntarengwa yo gushiramo". Gushiraho inanga nayo idahwitse bibangamira ubushobozi bwayo bwo kwagura imbaraga zuzuye. Byongeye kandi, ntuzigere wongera kwagura Bolt imaze gushyirwaho no kuvaho; amaboko atakaza umujinya no kwagura ubushobozi nyuma yizunguruka ryambere.

Amakosa asanzwe yo Kwirinda

Abashiraho ubunararibonye bazi ko imitego ikunze kubeshya. Ikosa rimwe ryakunze kugaragara ni ugucukura umwobo urengeje urugero kubera kwambara bits. Umwobo munini urinda amaboko gukora imibonano ihagije, biganisha ku buryo bworoshye. Ikindi kibazo gikunze kugaragara ni ugushiraho inanga hafi yuruhande rwibisate. Ibi byongera ibyago byo gutemba cyangwa gutandukana munsi yumutwaro.

Byongeye kandi, gukoresha ingaruka ziterwa no gukomera kwanyuma birashobora kuba ikibazo. Mugihe gikora neza, bituma bigora kugenzura neza itara ryakoreshejwe, byongera ibyago byo gukabya. Kubikorwa byingenzi byubaka, burigihe uhindukire kumaboko ya torque kumurongo wanyuma kugirango urebe neza.

Ibyiza nimbibi zo kwagura ibyuma bitagira umuyonga

Gusobanukirwa imbaraga nintege nke zibi byuma bifasha injeniyeri naba rwiyemezamirimo kubikoresha neza. Nubwo ari amahitamo arenze ibintu byinshi, ntabwo ari igisubizo rusange kuri buri kibazo.

Ibyiza by'ibanze:

• Kurwanya Ruswa Kuruta: Ibintu byihariye biranga ibyuma bidafite umwanda bikuraho ibikenerwa byo gukingira, byemeza igihe kirekire kwizerwa mubidukikije bitose cyangwa bikora imiti.
• Ubushobozi Buremereye Bwinshi: Iyo ushyizwe muri beto ikomeye, ibi byuma birashobora gushyigikira imizigo ihamye kandi ifite imbaraga, bigatuma ikoreshwa neza kumashini ziremereye, sisitemu zo gutondagura, hamwe nibiti byubatswe.
• Kwikorera imitwaro ako kanya: Bitandukanye na ankeri ya chimique isaba igihe cyo gukira, imashini yo kwagura imashini irashobora gutwarwa ako kanya nyuma yo kwishyiriraho, byihutisha igihe cyumushinga.
• Ubushyuhe bukabije: Ibyuma bitagira umwanda bigumana imiterere yubukanishi hejuru yubushyuhe bugari, bukora neza haba mubushyuhe bukabije ndetse nubukonje bukabije.

Imipaka n'ibitekerezo:

• Ishingiro ryibikoresho: Bakenera beto ikomeye, idafite ibice cyangwa ubucucike bwuzuye. Mubisanzwe ntibikwiriye kuburizamo ubusa keretse byateguwe byumwihariko ibyuma byamaboko.
• Ibyiyumvo byo kunyeganyega: Mubidukikije hamwe no guhindagurika kwinshi-kwinyeganyeza, kwaguka bisanzwe birashobora kugabanuka mugihe kiretse iyo bihujwe no gufunga imbuto cyangwa gufunga urudodo.
• Igiciro: Ibyuma bidafite ibyuma birahenze cyane kuruta ibyuma bya karubone, bishobora guhindura imbogamizi zingengo yimishinga minini minini idakomeye.
• Ingaruka zo Kwirinda: Urudodo rwicyuma rushobora gukundwa (gusudira gukonje) iyo rukomanze vuba cyangwa nta mavuta. Uburyo bwitondewe bwo kwishyiriraho burasabwa kugirango wirinde gufata.

Porogaramu Zikomeye Inganda zose

Ibisobanuro bya Kwagura ibyuma bidahwitse ituma ari ntangarugero mu nganda zitandukanye. Koherezwa kwabo biterwa no gukenera umutekano, kuramba, no kurwanya iyangirika ry’ibidukikije.

Ibikorwa Remezo byo mu nyanja no ku nkombe

Mu bidukikije byo mu nyanja, gutera umunyu ni umwanzi wibikoresho bisanzwe. Icyiciro cya 316 kwagura ibyuma zikoreshwa cyane mugushakisha ibyuma, ibyuma bya gariyamoshi, kuzamura ubwato, hamwe nubwubatsi. Ibinyamavuta bya molybdenum mu cyiciro cya 316 birinda kwangirika kwangirika ubundi guhungabanya imiterere yimiterere mugihe cyamezi nyuma yo guhura nikirere cyinyanja.

Gutunganya ibiryo nibikoresho bya farumasi

Ibipimo byisuku mubiribwa na farumasi bisaba ibikoresho bishobora kwihanganira gukaraba kenshi hamwe nisuku ikaze hamwe na parike. Ibyuma bitagira umuyonga ntibishobora kubora iyo bihuye nubushuhe kandi ntibishobora guhumanya ibidukikije. Bakunze gukoreshwa mugushiraho imikandara ya convoyeur, ibigega bitunganya, hamwe na sitasiyo yisuku.

Ibyapa byo hanze hamwe na fasade

Ibikoresho byubatswe byerekanwe kubintu bisaba kwizirika bikomeza ubwiza bwuburanga hamwe nuburinganire bwimiterere. Kwiyongera kwiziritse ibyuma byometseho ibyuma, ibimenyetso byerekana ibimenyetso, hamwe nizuba ryizuba kurukuta rwa beto. Gukoresha ibyuma bitagira umwanda byemeza ko ingese zidashobora kuva amaraso ku nyubako, bikarinda ubwiza bugaragara bw'imiterere kandi bikarinda umutekano w’imizigo.

Imashini zinganda na Racking

Ibikoresho bikomeye byinganda bitanga imbaraga zikomeye zo guhindagurika no gukata. Kwagura ibyuma bidafite umuyaga mwinshi kwagura ibyuma bya CNC imashini, feri yo gukanda, hamwe na sisitemu yo kubika ububiko hasi. Ubushobozi bwabo bwo kugumana imitwaro ya clamp munsi yingutu zingirakamaro zituma imashini ziguma zihujwe kandi zifite umutekano kubikorwa.

Ibibazo Bikunze Kubazwa (Ibibazo)

Gukemura ibibazo bisanzwe bifasha gusobanura ibidashidikanywaho bijyanye no guhitamo no gukoresha Kwagura ibyuma bidahwitse. Hano haribisubizo byinzobere kubibazo bikunze guhura nabyo.

Nshobora gukoresha ibyuma byo kwagura ibyuma muri beto yacitse?

Kwiyongera bisanzwe mubisanzwe ntabwo byemewe gukoreshwa muri zone ya beto yacitse. Imbaraga zo kwaguka zirashobora kwagura ibice bihari, biganisha kunanirwa. Kubisabwa byacitse, amahame yinganda atanga igitekerezo cyo gukoresha inanga zidasanzwe cyangwa sisitemu yihariye yo gutera imiti yashizweho kugirango ikemure neza.

Ni irihe tandukaniro riri hagati ya A2 na A4 ibyuma bidafite ingese?

A2 ihuye nicyiciro cya 304 ibyuma bitagira umwanda, bikwiranye nibidukikije rusange. A4 ihuye nicyiciro cya 316, kirimo molybdenum kugirango irusheho kurwanya chloride na aside. Hitamo A4 kubice byinyanja, ibidendezi byo koga, cyangwa ibihingwa bitunganya imiti; A2 irahagije mumijyi yo mumijyi cyangwa icyaro.

Ese ibyuma bidafite ingese byangirika burundu?

Nubwo ibyuma birwanya cyane, ibyuma bidafite ingese ntabwo ari "ingese." Mugihe gikabije, nko kwibiza igihe kirekire mumazi yumunyu uhagaze cyangwa guhura na acide zikomeye, kwangirika kwaho nko gutobora cyangwa kwangirika bishobora kugaragara. Ariko, ugereranije nicyuma cya karubone, igipimo cyo kwangirika ntigikwiye kubaho mubuzima bwubwubatsi.

Nigute nakwirinda guhumeka mugihe ushyizeho ibyuma bitagira umwanda?

Galling ibaho mugihe insinga zicyuma zifata kubera guterana ubushyuhe. Kugira ngo wirinde ibi, shyiramo ibinyomoro buhoro ukoresheje intoki mbere yo gukoresha igikoresho. Gukoresha ibice birwanya anti-seize bihujwe nicyuma kitagira umwanda birashobora kandi kugabanya guterana amagambo. Irinde gukoresha umuvuduko mwinshi wihuta kubice byanyuma byo gukomera.

Bigenda bite iyo ncukuye umwobo cyane?

Niba umwobo ari muremure kuruta uko wasabwaga, inanga irashobora kwicara hasi cyane, ikabuza amaboko kwaguka neza kurukuta rwo hejuru rwumwobo. Ibi bigabanya gufata imbaraga. Ibinyuranye, niba umwobo ari muremure cyane, inanga ntishobora kwinjizwamo byuzuye, ikabuza kwaguka neza kandi ishobora kwangiza ibice cyangwa umutwe wa bolt.

Ibitekerezo bya tekinike kubijyanye no gupakira imizigo n'umutekano

Mugihe ugaragaza Kwagura ibyuma bidahwitse kubikorwa byubaka, kwishingikiriza kumyumvire ntarengwa ntabwo bihagije. Ibintu byukuri byumutekano bigomba gukoreshwa. Amabwiriza yinganda mubisanzwe arasaba ikintu cyumutekano wa 4: 1 kumitwaro iremereye na 3: 1 kumitwaro yimyenda mubwubatsi rusange, nubwo ibikorwa remezo bikomeye bishobora gusaba intera ndende.

Ibipimo byumutwaro byatewe nimpinduka nyinshi zirenze Bolt ubwayo. Imbaraga zo guhonyora za beto (urugero, 20 MPa na 40 MPa) bigira ingaruka zitaziguye mubushobozi bwa ankeri. Intera yimpera-umwanya uri hagati ya ankeri nu nkombe yubusa ya beto-irakomeye. Intera idahagije irashobora gutera imiterere ya cone kumeneka yibikoresho munsi yumutwaro.

Ababigize umwuga bakunze gukoresha inyandiko zemeza tekiniki (nka ETA i Burayi cyangwa raporo za ICC-ES muri Amerika) kumeza yimitwaro yihariye. Izi nyandiko zitanga amakuru yipimishije kuri diametre zitandukanye, ubujyakuzimu bwimbitse, nimbaraga zifatika. Kwirengagiza ibi bisobanuro no kwishingikiriza ku mategeko-agenga igikumwe bishobora kuganisha ku gutsindwa gukabije mu kwikorera imitwaro.

Ingaruka yubushyuhe ku mikorere

Mugihe ibyuma bitagira umwanda bikora neza murwego rwubushyuhe bwagutse, ubushyuhe bukabije burashobora kugira ingaruka kumusaruro wumusemburo. Mu nteko zipima umuriro, ibisanzwe byo kwagura ntibishobora kugumana ubushobozi bwabyo mugihe gikenewe. Mu bihe nk'ibi, inanga zemewe n’umuriro cyangwa impuzu zidasanzwe zishobora gukenerwa kugira ngo zuzuze ibisabwa kugira ngo zirwanye umuriro.

Ibinyuranye, mubikorwa bya kirogenike, ibyuma bimwe na bimwe bya austenitike bitagira umuyonga (nka 304 na 316) mubyukuri byiyongera mubukomezi nimbaraga, bigatuma bikenerwa mububiko bukonje ndetse no gushyiramo gaze ya gazi. Uyu mutungo udasanzwe urushaho kwagura ibikorwa byabo birenze inshingano zubwubatsi.

Kubungabunga no Kugenzura Igihe kirekire

Imwe mu ngingo zo kugurisha za Kwagura ibyuma bidahwitse ni bike byo kubungabunga. Ariko, "kubungabunga bike" ntibisobanura "nta kubungabunga." Igenzura ryigihe ni ngombwa, cyane cyane mubidukikije bikaze cyangwa nyuma yimitingito.

Kugenzura protocole bigomba kuba bikubiyemo kugenzura ibimenyetso byangirika munsi yumutwe wogeshejwe, kugenzura ko imbuto zidatemba kubera kunyeganyega, kandi ntihabeho ko hagaragara ibice bigaragara muri beto ikikije. Mu bidukikije byo mu nyanja, kwoza ibikoresho hamwe namazi meza burigihe birashobora gukuraho imyunyu yumunyu ishobora kwegeranya no gutangiza ingirabuzimafatizo.

Niba inanga yerekana ibimenyetso byangirika cyangwa niba ibice byahindutse, gusimburwa byihuse birakenewe. Mugihe usimbuye, hitamo inanga nshyashya ya diametre imwe cyangwa nini, urebe ko umwobo mushya wacukuwe muri beto itagira ingaruka iherekejwe n’ahantu byananiranye. Ntuzigere ugerageza gusana ibyagutse byangiritse wongeye kubishimangira.

Umwanzuro n'ibyifuzo by'impuguke

Kwagura ibyuma bidahwitse ihagararire hejuru yubukanishi busaba ibidukikije. Guhuza imbaraga zabo zingana, ubushobozi bwo kwikorera imitwaro ako kanya, hamwe no kurwanya ruswa idasanzwe bituma bahitamo guhitamo inyanja, inganda, hamwe no hanze. Mugusobanukirwa nu ntera iri hagati yicyiciro cya 304 nicyiciro cya 316, no kubahiriza protocole ikomeye yo kwishyiriraho, abanyamwuga barashobora kwemeza imyaka mirongo ya serivisi yizewe.

Aka gatabo karerekana ko intsinzi itari mu bwiza bwibicuruzwa gusa ahubwo no muburyo bukwiye. Haba gushakisha imashini ziremereye mu ruganda cyangwa gushyira gariyamoshi ku nyanja, guhitamo neza inanga bigabanya ingaruka kandi bikaramba kuramba.

Ninde Ukwiye Gukoresha Inanga?

Ibi bifata neza birakwiriye:

• Ba rwiyemezamirimo gukora kumishinga yinyanja cyangwa imiti yerekanwe aho ingese ari ikibazo cyibanze.
• Ba injeniyeri gushushanya imiterere yuburyo busaba ibipimo byerekana imitwaro kandi biramba.
• Abayobozi bashinzwe ibikoresho kubungabunga ibihingwa bitunganya ibiryo cyangwa laboratoire yimiti aho isuku nisuku aribyo byingenzi.
• DIY Abakunzi gukora ibikorwa-byohejuru byimishinga yo hanze nka pergolas cyangwa igishushanyo mbonera aho gutsindwa atari amahitamo.

Gufatanya nabahinguzi bizewe

Urebye imiterere yingenzi yiyi porogaramu, gushakira isoko ryiza-ryiza riva mubikorwa bizwi nibyingenzi. Haman ShengTong Estener Mantoneri Gukora Co., Ltd., yashinzwe mu 2018 ikaba iherereye mu mujyi wa Handan, Intara ya Hebei-ihuriro rizwi cyane mu nganda zihuta cyane mu Bushinwa - igaragara nk'ikigo kigezweho cyahariwe kuba indashyikirwa. Inzobere mu bushakashatsi, iterambere, umusaruro, no kugurisha ibifunga, isosiyete ikurikiza filozofiya ya “Ubwiza bwa mbere, abakiriya bahebuje.” Biyemeje gutanga imbaraga-nyinshi, zisobanutse neza, hamwe n’ibisubizo byihuse byihutirwa bijyanye n’ubwubatsi, imashini, amamodoka, n’amashanyarazi. Ku mishinga isaba kwizerwa idahwitse, gufatanya n’abakora nka Handan Shengtong iremeza ko buri bolt yujuje ubuziranenge bukomeye mu mikorere n’umutekano.

Intambwe Zikurikira: Mbere yo kugura, suzuma imiterere yihariye y'ibidukikije n'imbaraga zifatizo. Reba urupapuro rwa tekiniki ya diameter yihariye nuburebure bwimbitse busabwa kubara imitwaro yawe. Buri gihe shyira imbere ibicuruzwa byukuri, byemejwe kurenza ubundi buryo butemewe kugirango wizere ibihimbano bihuye na label. Kubikorwa byingenzi byubaka, tekereza kwishora mubikorwa bya injeniyeri kugirango wemeze gahunda yawe.