Ibicuruzwa
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Urupapuro rwo hejuru rukonje rwa Z-Shape Piling S355GP 400×100 Icyuma gikozwe mu ibumba
Ibirundo by'amabati y'icyumaNi ubwoko bw'icyuma gifite ingufuri, igice cyacyo gifite imiterere igororotse, imiterere y'umuyoboro n'imiterere ya Z, nibindi, hari ingano zitandukanye n'imiterere ifatanye. Isanzwe ni Larsen style, Lackawanna style nibindi. Ibyiza byacyo ni: gukomera cyane, byoroshye kwinjira mu butaka bukomeye; Kubaka bishobora gukorwa mu mazi maremare, kandi inkunga zigororotse zongerwaho kugira ngo hakorwe akazu nibiba ngombwa. Imikorere myiza yo kudapfa amazi; Ishobora gukorwa hakurikijwe ibyo imiterere itandukanye ya cofferdams ikeneye, kandi ishobora kongera gukoreshwa inshuro nyinshi, bityo ikaba ifite uburyo bwinshi bwo kuyikoresha.
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Urupapuro rw'icyuma rukonje rw'ubwoko bwa U ubwoko bwa 2 ubwoko bwa 3
Vuba aha, umubare munini waicyuma gifunga amabatibyoherejwe mu majyepfo y'uburasirazuba bwa Aziya, kandi imiterere y'imiyoboro y'icyuma nayo ni myinshi cyane, kandi urwego rw'ikoreshwa narwo ni runini cyane, imiyoboro y'icyuma ni ubwoko bw'icyuma gifite aho gifunga ku nkengero, gishobora gufatirwa hamwe kugira ngo kibe urukuta rukomeza kandi rufunganye rwo kubika amazi cyangwa rugafata ubutaka.
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Ibirundo by'icyuma bishyushye bya U U byiza cyane, igiciro gikwiye, bikoreshwa cyane mu bwubatsi
Ibisobanuro birambuye byaIkirundo cy'icyuma gifite ishusho ya Uubusanzwe ikubiyemo ibi bikurikira:
Ingano: Ingano n'ingano by'ikirundo cy'icyuma, nk'uburebure, ubugari, n'ubunini, bigenwa hakurikijwe ibisabwa mu mushinga.
Imiterere y'ibice: Imiterere y'ingenzi y'ikirundo cy'icyuma gifite ishusho ya U mu bijyanye n'ubuso, igihe cyo kutagira icyo kivuze, uburyo igice kimeze, n'uburemere kuri buri gice cy'uburebure iragaragazwa. Ibi birakenewe kugira ngo hamenyekane imbaraga n'ubudahangarwa bw'ikirundo.
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Uruganda rw'ibikoresho by'icyuma gikonje S355GP Ubwoko bwa 2 Ubwoko bwa 3 Ibikoresho by'icyuma byihariye bya Z
Ikirundo cy'icyuma gifite akamaro kanini mu kubungabunga amazi, ubwubatsi, imiterere y'ubutaka, ubwikorezi n'ibindi bikorwa.
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Inkingi y'icyuma cya H yo mu Bushinwa ifite ASTM A36 A572 ifite icyuma gishyushye cya H cyafashwe na Galvanized H Steel Beam Inkingi iri mu bubiko
HEAni ubwoko bw'icyuma gifite imiterere isa n'inyuguti y'Icyongereza "H", izwi kandi nka wide flange I-beam, universal steel beam cyangwa parallel flange I-beam.
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Umutanga serivisi agurisha ibintu bishyushye Q355b Low Alloy 16mn S275jr 152X152 Icyuma gito cya karuboni gifite ishusho ya H, Icyuma gishyushye gifite ishusho ya H
IbirangaIcyuma gifite ishusho ya HMuri rusange harimo imbaraga nyinshi, ubudahangarwa bwiza no kudahindagurika neza. Igice cyayo gifite ishusho ya "H", gishobora gukwirakwiza neza imbaraga kandi kibereye inyubako zitwara imizigo minini. Uburyo bwo gukora ibyuma bifite ishusho ya H butuma birushaho kuba byiza mu gusudira no gutunganya, kandi byoroshya kubaka aho bikorerwa. Byongeye kandi, ibyuma bifite ishusho ya H ni byoroshye mu buremere kandi bifite imbaraga nyinshi, bishobora kugabanya uburemere bw'inyubako no kunoza ubukungu n'umutekano w'inyubako. Ikoreshwa cyane mu nzego nko mu bwubatsi, mu biraro no mu gukora imashini, kandi yabaye ibikoresho by'ingenzi mu ikoranabuhanga rigezweho.
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H Beam ASTM A36 Hot Rolled Welding Universal Beam Q235B Q345E I Beam 16Mn Channel Steel Galvanized H Steel Structure Steel
Imitako ya H ni imitako y'icyuma ifite igice cya H, ifite akamaro kanini mu bwubatsi, mu nganda, mu bwubatsi bw'inganda, mu biraro no mu mishinga y'imihanda.
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Imiterere y'icyuma cya karuboni Umurimbo H Umurimbo w'icyuma H Imiterere y'icyuma Umurimbo w'inganda
Ingufu nyinshi, ituze ryiza no kudakomera neza ni byo byuma bifite ishusho ya H. Igice cy'icyuma gifite ishusho ya "H", gishobora kuba cyiza ku buryo kidakwirakwira cyane, kandi umutwaro w'icyuma ukwiriye cyane umutwaro munini. Gukora imitako ya H biyiha ubushobozi bwo gusudira no gukora neza, ibyo bikaba byoroshya imirimo yo kubaka. Byongeye kandi, imitako ya H ni yoroshye kandi ifite imbaraga nyinshi, bityo ishobora kugabanya uburemere bw'inyubako no kunoza ubukungu n'umutekano w'inyubako. Ni cyo gicuruzwa kigurishwa cyane mu bwubatsi, mu nganda zikora imashini n'ahandi, kandi ni cyo abahanga ba none badashobora kubura.
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Imitako ya ASTM A36 HEA HEB IPE H Imitako I y'inyubako / Imiterere y'icyuma gifite ishusho ya H hamwe na (St37-2) (USt37-2) (RSt37-2) A570 Gr.A Grade
Umurabyo wa HIbyuma byo mu muhanda ni ubwoko bw'icyuma gifite igice cy'icyuma gisa n'inyuguti "H"; gifatwa nk'icyuma cy'icyuma gihendutse. Cyitiriwe imiterere yacyo ya "H". Ugereranyije n'imiringa ya I, imiringa ya H ifite imiringa minini n'ubugari bworoshye, bigatuma ikora neza cyane, bigatuma ibasha kwihanganira imitwaro myinshi mu gihe ikoresha ibikoresho bike by'icyuma.
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Umurimbo w'icyuma wo mu bwoko bwa H Hea/heb/Ipe Ubwoko bw'icyuma Umurimbo w'igice cy'icyuma Umurimbo w'igice cy'i Burayi Umurimbo w'icyuma wo mu bwoko bwa H usanzwe
Ibyuma bya HEB ni ubwoko bwa H-beam ya B-profile ikorwa hakurikijwe amahame y'i Burayi. Igice cyayo cy'ubugari gifite ishusho ya "H", igizwe n'udupira duto n'urukuta ruhagaze. Ifite udupira twinshi n'urukuta runini, itanga imbaraga nyinshi n'ubushobozi bwo gutwara imizigo, irwanya neza ibihe byo kunama n'imbaraga zo gukata. Igaragaza kandi ubushobozi bwiza bwo kunama no guhindagura, ndetse no guhuza neza. Umusaruro usanzwe worohereza kugura no kubaka. Ibikoresho ubusanzwe ni icyuma gisanzwe cya karuboni cyangwa icyuma cy'ubwubatsi gifite imbaraga nke, nka S235, S275, na S355, gikurikije amahame ya EN 10025. Kiboneka mu burebure kuva kuri mm 100 kugeza 1000, gifite ubugari butandukanye bwa flange, ubunini bwa web, n'ubunini bwa flange, gikoreshwa cyane mu mishinga y'ubwubatsi (nk'inyubako ndende, imiringoti itwara imizigo n'inkingi mu nganda), kubaka ibiraro (imiringoti minini n'inyubako zishyigikira), inyubako z'ibyuma (imiringoti y'uruganda, imiringoti ya crane), n'inganda zikora imashini (imiringoti y'imashini, inyubako zishyigikira), bitanga inkunga ikomeye ku nyubako zifite imizigo myinshi kandi nini.
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Imiterere ya HEA HEB H Beam Steel Structure H Ibyuma bya karuboni byubatswe mu byuma
Ibiranga icyuma gifite ishusho ya H birimo imbaraga nyinshi, ubuziranenge bwiza no kudahindagurika neza. Igice cyacyo gifite ishusho ya "H", gishobora gukwirakwiza neza imbaraga kandi kibereye inyubako zitwara imizigo minini. Uburyo bwo gukora icyuma gifite ishusho ya H butuma kirushaho kunozwa no gutunganywa, kandi byoroshya kubaka aho giherereye. Byongeye kandi, icyuma gifite ishusho ya H ni gito kandi gifite imbaraga nyinshi, bishobora kugabanya uburemere bw'inyubako no kunoza ubukungu n'umutekano w'inyubako. Gikoreshwa cyane mu bikorwa nko mu bwubatsi, mu biraro no mu gukora imashini, kandi cyabaye ibikoresho by'ingenzi mu ikoranabuhanga rigezweho.
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Urubaho rw'icyuma gikozwe mu cyuma cya galvanised rwa mm 10 na mm 20 na mm 30 na mm Q23512
Icyuma gikozwe muri galvanizeyerekeza ku cyuma gikozwe mu mabati gifite ubugari bwa mm 12-300, ubugari bwa mm 4-60, igice cy'urukiramende gifite impande zigororotse kandi zidafite impande nyinshi. Icyuma gikozwe mu mabati gishobora kuba icyuma cyarangiye, kandi gishobora no gukoreshwa nk'ahantu hadafite icyuho ku miyoboro ya mabati n'imirongo ya mabati.