Inyubako y'icyuma yakozwe mbere yo gukoreshwa mu biro-Ububiko bw'icyuma, aho gukorera imirimo yo kubaka no kororera.
Inyubako y'Ibyuma: [Intangiriro] Inyubako y'icyuma ishyigikiwe n'icyuma gikomeye cyane, kizana imiterere myiza nko kuba idapfa kwangirika kw'imitingito, idapfa guhuha, ikorwa vuba kandi ikagira ubushobozi bwo koroshya ikirere.
Inzu y'Ibyuma: Inzu z’ibyuma zikoresha uburyo bwakozwe mbere bwo kuzigama ingufu, zirinda ibidukikije, zifite ubushyuhe, kandi zigashora imari nke mu gihe kirekire.
Ububiko bw'ibyuma: Ububiko bw'ibyuma bugomba kuba bunini, bukoreshwa ahantu henshi, bugashyirwamo vuba, kandi bworoshye gushushanya.
Inyubako y'uruganda rw'ibyuma: Inyubako z'inganda z'ibyuma zishobora gushushanywa nta nkingi zikoreshwa ahantu hanini bitewe n'ubushobozi bwazo bwo gutwara imizigo, bigatuma inyubako ziba nziza cyane mu nganda no mu nganda.
Ibikoresho by'icyuma cy'ibanze byo kubaka uruganda
1. Inyubako nyamukuru itwara imizigo (ishobora guhuzwa n'ibisabwa mu mihindagurikire y'isi yo mu turere dushyuha)
| Ubwoko bw'igicuruzwa | Urutonde rw'Ibisobanuro | Imikorere y'ibanze | Ingingo zo guhangana n'imihindagurikire y'ikirere muri Amerika yo Hagati |
| Umurabyo w'Urukuta rw'Irembo | W12×30 ~ W16×45 (ASTM A572 Gr.50) | Umuringa w'ingenzi wo gutwara imizigo ku gisenge/urukuta | Igishushanyo mbonera cy'inkuta zikomeye zifite imiyoboro ifatanye kugira ngo hirindwe kohereza ibintu bidapfa gucika, cyatunganyijwe kugira ngo kigabanye uburemere bwo gutwara abantu mu gace runaka. |
| Inkingi y'icyuma | H300 × 300 ~ H500 × 500 (ASTM A36) | Ishyigikira imitwaro y'urukuta n'iy'ubutaka | Ibikoresho byo guhuza imitingito biri mu gice cyo hasi, bikozwe mu buryo bwa galvanize ishyushye (zinc coating ≥85μm) kugira ngo bibe bihumeka cyane |
| Umurabyo w'Ikamba | W24×76 ~ W30×99 (ASTM A572 Gr.60) | Ifite imizigo ikoreshwa mu gukora crane mu nganda | Igishushanyo mbonera gikomeye (ku byuma bya 5 ~ 20t) gifite icyuma gifata amapine gishyirwamo ibyuma birwanya gukata |
| Uburyo bwo Gutunganya | Imashini zitunganya | Gutunganya |
| Gukata | Imashini zo gukata plasma/umuriro za CNC, imashini zo gukata | Gukata umuriro wa plasma ku masahani y'icyuma/ibice, gukata amasahani y'icyuma yoroshye, hamwe n'uburyo bungana biragenzurwa. |
| Gukora | Imashini ikonjesha, feri yo gukanda, imashini izunguruka | Gupfunyika mu buryo bukonje (kuri c/z purlins), gupfunyika (kuri gukata imiyoboro/inkombe), gupfunyika (kuri bars zo gushyigikira uruziga) |
| Gusudira | Imashini isudira arc iri mu mazi, imashini isudira arc n'intoki, imashini isudira CO₂ ikingira gaze | Gusudira imigozi y'amazi (inkingi z'Abaholandi / imigozi ya H), gusudira imigozi (ibipande bya gusset), gusudira ikoresheje gaze ya CO² (ibintu bito bifatanye n'inkuta) |
| Gukora imyobo | Imashini icukura ya CNC, imashini icukura | CNC Iborera (imyobo y'amaboliti mu byuma bihuza/ibice), Gupfumura (imyobo mito), Ifite imyobo igenzurwa ifite umurambararo/uburyo bwo kwihanganira imyanya |
| Ubuvuzi | Imashini yo guturitsa/gutwika umucanga, icyuma gisya, umurongo wo gusya ushyushye | Gukuraho ingese (gutwika amasasu / guturika umucanga), gusya ibintu mu buryo bworoshye (gukuraho ubushyuhe), gutwika ibyuma bishyushye (bolt/support) |
| Inteko | Urubuga rwo guteranya, ibikoresho byo gupima | Ibice by'ibyari byateranijwe mbere (inkingi + inkingi + ishingiro) byarasenyuwe kugira ngo byoherezwe nyuma yo kugenzura ingano. |
| 1. Ikizamini cyo gusukura umunyu (ikizamini cyo kwangirika kw'umunyu) | 2. Ikizamini cyo gufata neza | 3. Ikizamini cyo kwirinda ubushuhe n'ubushyuhe |
| Amabwiriza ngenderwaho ya ASTM B117 (spray y'umunyu idakoresha umunyu) / ISO 11997-1 (spray y'umunyu ikoresha umunyu), ikwiriye ibidukikije birimo umunyu mwinshi ku nkombe za Amerika yo Hagati. | Ikizamini cyo gupima igishishwa hakoreshejwe ASTM D3359 (igishishwa cyo gupima igishishwa/urukuta rw'amashanyarazi, kugira ngo hamenyekane urwego rwo gupima igishishwa); ikizamini cyo gupima igishishwa hakoreshejwe ASTM D4541 (kugira ngo hapimwe imbaraga z'igishishwa hagati yo gusiga n'icyuma gikozwe mu cyuma). | Amabwiriza ya ASTM D2247 (ubushuhe bwa 40℃ / 95%, kugira ngo hirindwe udusebe no kwangirika kw'igitambaro mu bihe by'imvura). |
| 4. Ikizamini cyo gusaza kwa UV | 5. Ikizamini cy'ubugari bwa firime | 6. Ikizamini cy'imbaraga z'ingaruka |
| Amabwiriza ya ASTM G154 (kugira ngo yigane ingaruka zikomeye za UV mu mashyamba y'imvura, kugira ngo hirindwe ko irangi rizimira cyangwa rigashonga). | Agakoresho k'umutsi gakoresha ASTM D7091 (igipimo cy'ubunini bwa magnetic); agakoresho k'umutsi gakoresha ASTM D1212 (kugira ngo harebwe ko uburinzi bwa corruption buhuye n'ubunini bwagenwe). | Amabwiriza ya ASTM D2794 (ingufu zo kugonga inyundo, kugira ngo hirindwe kwangirika mu gihe cyo gutwara/gushyiraho). |
1. Inkunga y'Ishami ryo mu mahanga n'ururimi rw'Icyesipanyoli
Dufite ibiro byo mu mahanga bifite abakozi bavuga Icyesipanyoli dushobora kuvugana byuzuye n'abakiriya bacu bo muri Amerika y'Epfo n'i Burayi.
Itsinda ryacu rigufasha mu bijyanye no kwishyura ibicuruzwa kuri gasutamo, kwandika inyandiko, no gutanga ibicuruzwa mu buryo bworoshye no gutunganya ibicuruzwa byihuta.
2. Ibikoresho byiteguye gutangwa vuba
Dufite ibikoresho fatizo bihagije by’icyuma, birimo H beam, I beam n’ibice by’icyuma.
Ibi bituma abakiriya babona igihe cyo kubona serivisi vuba kandi neza kugira ngo bahabwe serivisi zihutirwa.
3. Gupakira by'umwuga
Ibicuruzwa byose byuzuyemo ipaki isanzwe ikoreshwa mu mazi - Icuma gipfunyitse, ipfunyika idapfa amazi, n'uburinzi bw'inkombe.
Ibi bizatanga icyizere kandi bitume imodoka zipakira neza, zigumane umutekano mu gihe cyo gutwara abantu intera ndende kandi nta kwangirika kwabyo bigeze ku cyambu cy’aho zijya.
4. Kohereza no Gutanga Ibikoresho mu buryo Bunoze
Dukorana n'abashinzwe ubwikorezi bw'imbere mu gihugu, dushobora gutanga uburyo bworoshye bwo gutanga ibicuruzwa birimo FOB, CIF, DDP.
Twaba turi mu mazi, gari ya moshi, cyangwa mu muhanda, twizeza kohereza ibicuruzwa ku gihe kandi tukabikurikirana neza.
Uburyo bwo kuvura ku buso bw'inyuma: Irangi rikungahaye kuri zinc, Irangi rya Galvanized (ubugari bw'urwego rwa galvanized rushyushye ≥85μm igihe cyo gukora gishobora kugera ku myaka 15-20), amavuta y'umukara, nibindi.
Amavuta y'umukara
Itara ry'amashanyarazi
Igitambaro gikungahaye kuri Epoxy Zinc
Gupfunyika:
Ibikoresho by'icyuma bipfunyitse neza kugira ngo birinde ubuso bwabyo kandi bikomeze imiterere yabyo mu gihe cyo kubitwara no kubitwara. Ibikoresho bikunze gupfunyikwa mu bikoresho bidapfa amazi nka pulasitiki cyangwa impapuro zirinda ingese, kandi ibikoresho bito bipfunyikwa mu dusanduku tw'ibiti. Mu buryo bunyuranye, uduce twose tw'ibyuma/ibice byabyo bishyirwamo ibirango bisobanutse neza kugira ngo ubashe kubikuramo neza kandi ubishyire mu mwanya wabyo.
Ubwikorezi:
Inyubako y'icyuma ishobora koherezwa hakoreshejwe kontineri cyangwa ubwato bunini bitewe n'ingano n'aho igana. Ibintu binini cyangwa biremereye bihambirwa n'imigozi y'icyuma kandi imbaho zigashyirwa ku mpande zombi kugira ngo imizigo igume mu mwanya wayo mu gihe iri mu nzira. Ibikorwa byose byo gutwara ibintu bikorwa hakurikijwe amahame mpuzamahanga y'ubwikorezi kugira ngo bigerweho ku gihe kandi bigere mu mutekano kabone n'iyo byaba ari ibyoherezwa mu ntera ndende cyangwa mu mahanga.
Ku bijyanye n'ibibazo by'ubuziranenge bw'ibikoresho
Q: Iyubahirizwa ry'amahame Ni ayahe mahame akurikizwa mu nyubako z'icyuma cyawe?
A: Inyubako yacu y'icyuma ikurikiza amahame ngenderwaho ya Amerika nka ASTM A36, ASTM A572 n'ibindi. Urugero: ASTM A36 ni imiterere rusange ya karuboni, A588 ni imiterere irwanya ikirere cyane ikwiriye gukoreshwa mu kirere gishyushye.
Q: Ni gute ugenzura ubuziranenge bw'icyuma?
A: Ibikoresho by'icyuma bituruka mu nganda zizwi cyane zo mu gihugu cyangwa mpuzamahanga zifite uburyo buhamye bwo kugenzura ubuziranenge. Iyo bigeze aho, ibicuruzwa byose bigeragezwa neza, harimo isesengura ry'imiterere y'ibinyabutabire, isuzuma ry'imiterere y'imashini n'isuzuma ritangiza, nk'isuzuma rya ultrasonic (UT) n'isuzuma ry'uduce twa magnetic (MPT), kugira ngo harebwe niba ubuziranenge bwujuje ibisabwa bifitanye isano.
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