Umurambararo muto wa diametre urukuta rutagira icyuma
Ibisobanuro bigufi:
Umuyoboro w'icyuma udafite ikizinga ni ubwoko bw'icyuma kizengurutse, kare kandi gifite urukiramende gifite igice cyuzuye kandi ntaho bihurira n'umuyoboro w'icyuma udafite ibyuma bikozwe mu cyuma cyangwa umuyoboro ukomeye wambaye ubusa, hanyuma ugahita ushushe, ukonje ukonje cyangwa ushushanyije Umuyoboro w'icyuma udafite icyuma ufite a igice cyo kugenzura hagati kandi gikoreshwa cyane nkumuyoboro wo gutanga amazi.Ugereranije nicyuma gikomeye nkicyuma kizengurutse, umuyoboro wicyuma ufite imbaraga zingana kandi zingana kandi ziroroshye.Nicyuma cyubukungu.Ikoreshwa cyane mugukora ibice byubatswe nibice byubukanishi, nkumuyoboro wamavuta ya peteroli, shitingi yohereza ibinyabiziga, ikinga ryamagare numuyoboro wibyuma bikoreshwa mubwubatsi
Intangiriro ngufi yo gukoresha imiyoboro idafite icyerekezo
Umuyoboro udafite icyuma ugabanijemo ibice bishyushye (bisohotse) ibyuma bidafite icyuma hamwe no gukonjesha
n (kuzunguruka) icyuma kitagira icyuma.Umuyoboro ukonje (uzungurutswe) ugabanijwemo umuyoboro uzengurutse hamwe n'umuyoboro udasanzwe ufite ubwoko bubiri.Umuyoboro w'icyuma udafite ikidodo kandi kubera imikoreshereze yacyo itandukanye ugabanijwemo ubwoko butandukanye bukurikira: 1. Imiyoboro y'icyuma idafite uburinganire bwo gukoresha imiterere (GBT8162-2008).Ahanini ikoreshwa muburyo rusange nuburyo bwa mashini.Ibikoresho bihagarariye (ikirango): Icyuma cya Carbone, ibyuma 20,45;Amashanyarazi Amashanyarazi Q345,20CR, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, nibindi.2. Imiyoboro idafite ibyuma yo kwanduza amazi (GBT8163-2008).Icyitegererezo cyingirakamaro gikoreshwa cyane cyane mugutanga imiyoboro y'amazi ku buhanga n'ibikoresho binini.Yerekana Ibikoresho (ikirango) kuri 20, Q345, nibindi.3. TUBES ZIKURIKIRA KUBIKORESHWA BIKORESHEJWE BIKORESHEJWE BIKORESHEJWE (GB3087-2008) ni ibyuma bishyushye kandi bikonje bikonje bidafite ibyuma bikozwe mu cyuma cyiza cya karubone cyubatswe mu bikoresho bitandukanye byubushyuhe buke kandi buciriritse butetse ubushyuhe bwamazi, amazi atetse. na lokomoteri yamashanyarazi ashyushye cyane, imiyoboro nini yumwotsi, imiyoboro ntoya yumwotsi hamwe nigituba cyamatafari.Ibikoresho byerekana ibyuma 10,20.
Imiyoboro idafite ibyuma (GB6479-2000) kubikoresho by’ifumbire mvaruganda y’umuvuduko mwinshi ni ibyuma byujuje ubuziranenge bwa karubone hamwe n’ibyuma bitarimo ibyuma bitagira ibyuma bikwiranye n’ibikoresho bya shimi n’imiyoboro ifite ubushyuhe bwo gukora -40 ~ 400 ° C hamwe n’umuvuduko wakazi wa 10 ~ 30 ma .Ibikoresho byerekana 20,16MN, 12CrMo, 12Cr2Mo nibindi.6. TUBES ZIKURIKIRA KUBIKORWA BYA PETROLEUM (GB9948-2006).Icyitegererezo cyingirakamaro gikoreshwa cyane cyane kubitekesha, guhanahana ubushyuhe hamwe nu miyoboro itanga amazi mumashanyarazi ya peteroli.Ibikoresho bihagarariye ni 20,12CRMO, 1Cr5Mo, 1Cr19Ni11Nb nibindi.Kwica.Umuyoboro wibyuma byo gucukura geologiya (YB235-70) ni ubwoko bwicyuma cyo gucukura intoki, gishobora kugabanywamo imiyoboro ya drill, cola cola, umuyoboro wingenzi, imiyoboro no gutuza.8. Umuyoboro w'icyuma udafite uburinganire (GB3423-82) wo gucukura intoki za diyama ni umuyoboro w'icyuma udafite icyerekezo cyo kuvoma imiyoboro, inkoni y'ibanze hamwe na kase.9. Umuyoboro wo gucukura amavuta (YB528-65) numuyoboro wicyuma udafite kashe ukoreshwa mubyimbye imbere cyangwa hanze yimpande zombi zumuyoboro.Umuyoboro w'icyuma ugabanijwemo ubwoko bubiri: guhinduranya insinga no kudahindura umugozi.Umuyoboro uhinduranya insinga uhujwe hamwe, hamwe numuyoboro udahinduka wumuyoboro uhujwe nigikoresho gihuriweho na butt welding.10. Carbone na carbone manganese ibyuma bitagira ibyuma byubwato (GB / t 5312-2009) birakwiriye gukora uruganda rwo mu nyanja I, II, ibyuka na superheater karubone na karubone manganese ibyuma bitagira ibyuma.Imiyoboro idafite ibyuma ya sisitemu yo kuvoma igitutu igabanijwemo ibyiciro 3 ukurikije umuvuduko wubushakashatsi hamwe nubushyuhe bwo gushushanya.Ubushyuhe bwo gukora bwurukuta rwicyuma rudafite ibyuma na superheater ntibishobora kurenga 450 ° C.526 / 2000
Kwica.Umuyoboro wa Steel Tube (GB3088-82) kubwimodoka ya axe shaft amaboko ni ubwoko bwubwiza buhanitse bwa karubone yubatswe hamwe nicyuma cyubatswe cyuma gishyushye kizengurutswe nicyuma kitagira icyuma cyimodoka ya shitingi yimodoka no gutwara imitambiko yimyubakire ya axe shaft tube.12. Umuyoboro wamavuta wumuvuduko mwinshi wa moteri ya mazutu (GB3093-86) numuyoboro wicyuma ukonje udakonje kugirango ukore umuyoboro mwinshi wa sisitemu yo gutera moteri ya mazutu.13. Imiyoboro ya diameter yimbere idafite ibyuma (GB8713-88) kuri silindari ya hydraulic na pneumatike ni imashini ikonje cyangwa ikonje ikonje ikonje idafite ibyuma bitagira ibyuma byerekana imbere ya diametre y'imbere kugirango ikore silindiri hydraulic na pneumatic.14. Imiyoboro ikonje cyangwa ikonje ikonje itagira ibyuma (GB3639-83) ni imashini ikonje cyangwa ikonje ikonje itagira ibyuma idafite ibyuma bifite uburebure buhanitse kandi bwiza bwa Surface burangiza kubikorwa bya mashini, ibikoresho bya hydraulic.Guhitamo ibyuma bidasobanutse neza bidafite ibyuma byubaka imashini cyangwa ibikoresho bya hydraulic, birashobora kubika cyane igihe cyo gukora, kunoza imikoreshereze yibikoresho, no gufasha kuzamura ubuziranenge bwibicuruzwa.
