Umuyoboro n'icyuma gifata
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Umuyoboro w'icyuma gikozwe mu byuma
Umuyoboro w'icyuma wo gukaraba, twavuga kandi umuyoboro w'icyuma cyangwa umuyoboro wo gukaraba, ni ubwoko bw'umuyoboro w'icyuma twakoreshaga nk'umuyoboro mu nyubako nyinshi n'imishinga. Byongeye kandi, tuwukoresha mu gukora indi gahunda yo kuwutunganya, nko mu buryo bwo gukaraba, mu buryo bwo gukaraba n'ibindi. Ukoreshwa cyane mu bwoko butandukanye bw'imiyoboro itunganywa, mu nganda zubaka amato, mu miterere y'umuyoboro, mu buhanga bwo mu mazi bw'icyuma, mu miyoboro ya peteroli, mu buryo bwo gukaraba peteroli na gaze n'izindi nganda.
Umuyoboro w'icyuma ni kimwe mu bikoresho fatizo byo kugurisha. Icyuma gikoreshwa cyane cyane muri Q195, Q235, Q355, S235 n'ibindi kugira ngo gihuze n'ibipimo bitandukanye, EN, BS cyangwa JIS.
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Ingazi z'icyuma/aluminium Lattice Girder Beam
Nk'umwe mu bakora ibikoresho by'ubukorikori n'ibishushanyo mbonera by'umwuga mu Bushinwa, ufite uburambe bw'imyaka irenga 12 mu gukora, The Steel and Aluminium Ladder Beam ni kimwe mu bicuruzwa byacu by'ingenzi bitanga amasoko yo mu mahanga.
Icyuma n'icyuma gikoze ku ngazi bya aluminiyumu bizwi cyane kuba bikoreshwa mu kubaka ikiraro.
Tubagezaho icyuma cyacu gigezweho cya Steel na aluminium Lattice Girder Beam, igisubizo cy’umwimerere cyagenewe guhaza ibyifuzo by’imishinga y’ubwubatsi n’ubwubatsi igezweho. Cyakozwe hifashishijwe ubuhanga n’ubuhanga burambye, uyu muyoboro mushya uhuza imbaraga, ubushobozi bwo gukora ibintu bitandukanye, n’imiterere yoroheje, bigatuma uba ingenzi mu bikorwa bitandukanye.
Ku bijyanye n'inganda, abacu bafite amahame akomeye cyane yo gukora, bityo twese tuzandika cyangwa tugashyiraho ikimenyetso cy'ikirango cyacu. Kuva ku bikoresho fatizo byatoranijwe kugeza ku bikorwa byose, hanyuma nyuma yo kubigenzura, abakozi bacu bazabipakira hakurikijwe ibisabwa bitandukanye.
1. Ikirango cyacu: Huayou
2. Ihame ryacu: Ubwiza ni bwo buzima
3. Intego yacu: Ifite ubuziranenge bwo hejuru, ihendutse kandi ihendutse.
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Ibikoresho byo guhuza ibikoresho bya BS Drop Forged Scaffolding
Ibikoresho byo mu Bwongereza, Drop Forged scaffolding couplers/fittings, BS1139/EN74.
Ibikoresho byo gukurura ibyuma bya British Standard ni ibikoresho by'ingenzi byo gukurura ibyuma byagenewe imiyoboro y'icyuma. Kera cyane, ubwubatsi hafi ya bwose bukoresha imiyoboro y'icyuma hamwe n'ibihuza. Kugeza ubu, hari amasosiyete menshi akunda kubikoresha.
Nk'igice kimwe cy'uburyo bwose, utwuma duhuza umuyoboro w'icyuma kugira ngo dushyireho uburyo bumwe bwo gukata no gushyigikira imishinga myinshi igomba kubakwa. Ku utwuma dusanzwe two mu Bwongereza, hari ubwoko bubiri, bumwe ni utwuma dukanda, ubundi ni utwuma dukozwe mu buryo bwa drop forged.
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JIS Scaffolding Couplers Clamps
Igikoresho gisanzwe cyo gukaraba icyuma cy’Abayapani gifite ubwoko bwa kandagijwe. Igikoresho cyabo gisanzwe ni JIS A 8951-1995 cyangwa igisanzwe cy’ibikoresho ni JIS G3101 SS330.
Dushingiye ku bwiza bwo hejuru, twarabigerageje maze dusuzuma SGS dufite amakuru meza.
Ibikoresho bikoreshwa mu gukamura bya JIS, bishobora kubaka sisitemu imwe yuzuye hakoreshejwe umuyoboro w'icyuma, bifite ubwoko butandukanye bw'ibikoresho, birimo igikoresho gihamye, igikoresho gizunguruka, umugozi wo gufatanya, agapira k'imbere k'ingingo, igikoresho gifunganye n'igice cyo hasi n'ibindi.
Gutunganya ubuso bishobora guhitamo electro-galv. cyangwa hot dip galv., ifite ibara ry'umuhondo cyangwa ibara rya feza. Kandi amapaki yose ashobora guhindurwa hakurikijwe ibyo ukeneye, ubusanzwe agasanduku k'ikarito n'agapaki k'ibiti.
Turacyashobora gushyira ikirango cy'ikigo cyawe mu ishusho nk'igishushanyo cyawe.
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Ibikoresho byo guhuza ibikoresho bya BS byashyizwemo ingufu
Ibikoresho byo guhuza/gushyiramo ibikoresho bya Caffolding mu Bwongereza, BS1139/EN74
Ibikoresho byo gukurura ibyuma bya British Standard ni ibikoresho by'ingenzi byo gukurura ibyuma byagenewe imiyoboro y'icyuma. Kera cyane, ubwubatsi hafi ya bwose bukoresha imiyoboro y'icyuma hamwe n'ibihuza. Kugeza ubu, hari amasosiyete menshi akunda kubikoresha.
Nk'igice kimwe cy'uburyo bwose, utwuma duhuza umuyoboro w'icyuma kugira ngo dushyireho uburyo bumwe bwo gukata no gushyigikira imishinga myinshi igomba kubakwa. Ku utwuma dusanzwe two mu Bwongereza, hari ubwoko bubiri, bumwe ni utwuma dukanda, ubundi ni utwuma dukozwe mu buryo bwa drop forged.
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Imikandara yo gukurura abantu yo mu bwoko bwa Koreya
Igikoresho cyo gufunga cy’ubwoko bwa Koreya gikoreshwa mu gufunga ibikoresho byose byo gufunga ibikoresho, ahanini kikaba gikoreshwa ku masoko yo muri Aziya hashingiwe ku byo abakiriya bakeneye. Urugero, Koreya y'Epfo, Singapuru, Miyanimari, Tayilande n'ibindi.
Twese dupfunyika icyuma gipfundikiyemo udupfunyika tw'ibiti cyangwa udupfunyika tw'ibyuma, dushobora kuguha uburinzi buhanitse mu gihe cyo kohereza ndetse no gushushanya ikirango cyawe.
Cyane cyane, JIS standard clamp na Korean type clamp, bizabipakiramo agasanduku k'ikatoni n'udupapuro 30 kuri buri katoni. -
Putlog Coupler/ Inkunga imwe
Igikoresho cyo gukurura imiyoboro, nk'uko biteganywa na BS1139 na EN74, cyagenewe guhuza transom (umuyoboro utambitse) n'igitabo cy'amategeko (umuyoboro utambitse uteganye n'inyubako), gishyigikira imbaho zo gukurura imiyoboro. Ubusanzwe bikorwa mu cyuma cy'icyuma Q235 gikozwe mu icupa ry'umupfundikizo, icyuma gikase Q235 gikoreshwa mu gukurura imiyoboro, kugira ngo gikomere kandi kidahungabanywa n'amahame y'umutekano.
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Ibikoresho byo mu Butaliyani byo gukurura abantu
Udukoresho two gukurura amashami yo mu bwoko bwa BS two mu Butaliyani, duhuza n'umuyoboro w'icyuma kugira ngo duhuze uburyo bwose bwo gukurura amashami.
Mu by’ukuri, ku isi yose, amasoko make cyane akoresha ubwo bwoko bw’imashini zihuza ubwoko uretse amasoko y’Abataliyani. Imashini zihuza ubwoko bw’imashini zo mu Butaliyani zifite ubwoko bw’imashini zivanze n’izihuza ubwoko bw’imashini zihuza ubwoko buhamye n’izihuza uburyo buzunguruka. Ingano ni iyo mu muyoboro w’icyuma usanzwe wa 48.3mm.
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Igikoresho cyo gufatanya n'abandi
Igikoresho gifata icyuma gifata icyuma, nk'uko biteganywa na BS1139 na EN74. Cyagenewe guteranywa hakoreshejwe umuyoboro w'icyuma no gufunga ikibaho cy'icyuma cyangwa ikibaho cy'imbaho ku buryo bwo gukata. Ubusanzwe bikorwa mu cyuma gikozwe mu byuma bicuzwe n'icyuma gikanda, bigatuma biramba kandi bikarangwa n'umutekano.
Ku bijyanye n'amasoko n'imishinga itandukanye ikenewe, dushobora gukora BRC y'ibumba ikozwe mu buryo bwa "drop forged" na BRC ikozwe mu buryo bwa "cripped". Imigozi yo gukurura gusa ni yo itandukanye.
Ubusanzwe, ubuso bwa BRC bukozwe mu buryo bwa electro galvanized naho bugashyirwa mu buryo bushyushye.
