Umuyoboro wicyuma utagira kashe uva mubushinwa hamwe na Q355 / 20 # / 42CrMo

Dutsimbaraye ku myizerere ya "Kurema ibintu hejuru yurwego no gushiraho inshuti hamwe nabantu muri iki gihe baturutse kwisi yose", mubisanzwe dushyira inyungu zabaguzi kumwanya wambere kubicuruzwa byinshi bidafite ibyuma biva mubushinwa hamwe na Q355 / 20 # / 42CrMo, Kugeza ubu, turategereje ubufatanye bunini n’abakiriya bo mu mahanga dushingiye ku nyungu rusange.Menya neza ko uza kumva nta kiguzi cyo gukora natwe kugirango tumenye amakuru menshi.
Dutsimbaraye ku myizerere ya "Kurema ibintu hejuru yurwego no gushiraho inshuti hamwe nabantu muri iki gihe ku isi yose", mubisanzwe dushyira inyungu zabaguzi kumwanya wambere kuriUbushinwa Umuyoboro utagira kashe hamwe na karubone idafite umuyoboroIshami ryacu R&D burigihe rishushanya nibitekerezo bishya byimyambarire kugirango dushobore kumenyekanisha imyambarire igezweho buri kwezi.Sisitemu yacu yo gucunga neza umusaruro buri gihe itanga ibicuruzwa bihamye kandi byiza.Itsinda ryacu ryubucuruzi ritanga serivisi mugihe kandi neza.Niba hari inyungu nubushakashatsi kubyerekeye ibicuruzwa byacu, ugomba kutwandikira mugihe.Turashaka gushiraho umubano wubucuruzi nisosiyete yawe yubahwa.

Hariho gahunda zitandukanye kuriyi miyoboro nkuko ikora urwego rutandukanye rwingutu.Mubisanzwe hariho sch 80, 100, 120, 140 na 160 zifite inkuta ziremereye.Uburebure bwurukuta ruremereye umuyoboro udafite uburinganire burashobora rimwe na rimwe gukomera kabiri kandi bikerekanwa nka XXS cyangwa XXS.Ibikoresho birashobora gutandukana kuko hari ibyiciro bitandukanye byibyuma bya karubone bikoreshwa mugukora urukuta rutandukanye rwicyuma cya karubone.Umubare munini, umuvuduko mwinshi, sisitemu yumuvuduko mwinshi nkumurongo wa peteroli na gaze, imirongo yamazi, hamwe na sisitemu yo gukonjesha amashanyarazi byose byakoresheje ubwoko butandukanye,

Imiyoboro y'ibyuma ifite uruzitiro rudakomeye ikoreshwa cyane cyane mu kubungabunga amazi, peteroli, imiti, amashanyarazi, amashanyarazi, kuhira imyaka, kubaka imijyi n'inganda.Kubijyanye no gutwara amazi: gutanga amazi no gutemba.Gutwara gaze: gaze gasanzwe, amavuta, gaze ya peteroli.Imikoreshereze yuburyo: ikoreshwa nkimiyoboro yikiraro;ibyambu, imihanda, inyubako nizindi nyubako.

Urufunguzo rwubwiza bwimiyoboro ikikijwe nicyuma kigomba kuba kimwe.Uburebure bwurukuta rutagenzuwe rwibyuma bikikijwe nurukuta rwibyuma bigira ingaruka kuburyo butaziguye kumiterere yicyuma, imiyoboro yicyuma ikikijwe cyane, hamwe nicyuma kinini cya diameter.Mubisanzwe bikoreshwa muburyo butandukanye bwo gutunganya no gutunganya ibice byimbitse.,, uburebure bwurukuta rumwe rwumuyoboro wibyuma bizagira ingaruka kuburyo butaziguye ubwiza bwibice nyuma yo gutunganywa, urukuta rwumuyoboro wibyuma rukikijwe ntirugenzurwa, kandi ubwiza bwibyuma ntabwo bukomeye.

Imiyoboro y'ibyuma ikikijwe cyane yerekeza ku miyoboro y'ibyuma ifite umurambararo wa diametre kugeza ku kigero cy'uburebure bw'urukuta ruri munsi ya 20. Ahanini ikoreshwa mu miyoboro ya peteroli ya geologiya ya peteroli, imiyoboro yameneka ya peteroli, imiyoboro itekesha, imiyoboro itwara imiyoboro hamwe n'imiyoboro ihanitse y’imodoka, ibimashini na indege.Ubwiza bwimiyoboro ikikijwe cyane idafite ibyuma biterwa nuburinganire bwurukuta.

Umuyoboro uzengurutswe → gushyushya → gutobora → kuzunguruka inshuro eshatu, guhora uzunguruka cyangwa gusohora → kwiyambura → ubunini (cyangwa kugabanya diameter) → gukonjesha → kugorora test ikizamini cya hydraulic (cyangwa gutahura inenge) → ikimenyetso → ububiko.

Imiterere yubukanishi bwimiyoboro iremereye yicyuma nicyerekezo cyingenzi kugirango tumenye neza imikoreshereze yanyuma (imiterere yubukanishi) yimiyoboro iremereye yicyuma, kandi biterwa nuburyo bwimiti hamwe nuburyo bwo gutunganya ubushyuhe bwicyuma.Kubwibyo, ukurikije ibisabwa bitandukanye bisabwa, imiterere yubukanishi bwibyuma biremereye byuma bya pisineare byatangijwe cyane cyane mubice byimbaraga zingutu, umusaruro, hamwe no kuramba.

1. Imbaraga zikomeye
Mubikorwa bitesha umutwe, imbaraga ntarengwa (Fb) icyitegererezo gitwara iyo kimenetse ni imihangayiko (σ) yakuwe mubice byambere byambukiranya ibice (So) by'icyitegererezo, bita imbaraga za tensile (σb), na igice ni N / mm2 (MPa).Yerekana ubushobozi ntarengwa bwibikoresho byicyuma cyo kurwanya ibyangiritse ku mbaraga zikomeye.

2. Tanga ingingo
Kubikoresho byicyuma hamwe numusaruro utanga umusaruro, guhangayikishwa nicyitegererezo gishobora gukomeza kuramba nta kwiyongera kwingufu mugihe cyo kurambura (kuguma bihoraho) byitwa umusaruro.Niba imbaraga zigabanutse, ingingo zo hejuru nu munsi zo gutanga umusaruro zigomba gutandukanywa.Igice cy'umusaruro ni N / mm2 (MPa).

3. Kurambura nyuma yo kumeneka
Mu kizamini cya tensile, ijanisha ryuburebure bwikigereranyo ryiyongereye nyuma yicyitegererezo kimenetse kugeza muburebure bwa guge byitwa kuramba.Byerekanwa na σ, igice ni%.

Dutsimbaraye ku myizerere ya "Kurema ibintu hejuru yurwego no gushiraho inshuti hamwe nabantu muri iki gihe baturutse kwisi yose", mubisanzwe dushyira inyungu zabaguzi kumwanya wambere kubicuruzwa byinshi bidafite ibyuma biva mubushinwa hamwe na Q235 / 20 # / 42CrMo, Kugeza ubu, turategereje ubufatanye bunini n’abakiriya bo mu mahanga dushingiye ku nyungu rusange.Menya neza ko uza kumva nta kiguzi cyo gukora natwe kugirango tumenye amakuru menshi.
Ibicuruzwa byinshiUbushinwa Umuyoboro utagira kashe hamwe na karubone idafite umuyoboroIshami ryacu R&D burigihe rishushanya nibitekerezo bishya byimyambarire kugirango dushobore kumenyekanisha imyambarire igezweho buri kwezi.Sisitemu yacu yo gucunga neza umusaruro buri gihe itanga ibicuruzwa bihamye kandi byiza.Itsinda ryacu ryubucuruzi ritanga serivisi mugihe kandi neza.Niba hari inyungu nubushakashatsi kubyerekeye ibicuruzwa byacu, ugomba kutwandikira mugihe.Turashaka gushiraho umubano wubucuruzi nisosiyete yawe yubahwa.