Nhazi ígwè ASTM A913 | Ígwè H-Beam dị elu maka ụlọ ọrụ mmepụta ihe na azụmaahịa
Nhazi Frame Truss nke Ígwè Maka Ụlọ Modular Frame truss ígwè bụ ụdị usoro nhazi ebe a na-ejikọ ihe ndị mejupụtara ígwè ahụ n'ụdị nkeji atọ n'usoro kpọmkwem iji mepụta fremu siri ike nke enwere ike iji kwado ibu etinyere. Ọdịdị triangle na-eme ka ike na nkwụsi ike dịkwuo elu site na obere ihe ma dabara adaba maka ogologo oge na oghere mepere emepe.
Atụmatụ Pụrụ Iche
Oke Ike-na-Arọ Dị Elu -- Usoro ihe owuwu triangular truss na-eme ka ikike ibu ibu siri ike na obere ígwè.
Obosara Ocha - Na-ekpuchi ebe sara mbara na-enweghị ogidi dị n'ime.
Nhazi nwere ọtụtụ ihe eji eme ihe - Ọ dị mma maka ụlọ nkwakọba ihe, ogbako, ụlọ ọrụ mmepụta ihe na maka ụlọ nzukọ na ụlọ egwuregwu.
Nhazi na Ngwa Ngwa - A na-egbutu akụkụ ígwè tupu oge eruo ma mepụta ha n'èzí ebe ahụ ma jikọta ha ngwa ngwa n'ebe ahụ.
Ogologo Oge - Site na iji nchedo nchara eme ihe nke ọma (ịme ka ihe dị ka galvanize, eserese, ma ọ bụ mkpuchi), ihe owuwu ígwè ga-adịru ogologo oge ruo ọtụtụ iri afọ.
Akụkụ
Kọd Elu: Ihe dị n'elu kwụ ọtọ ma ọ bụ nke gbagọrọ agbagọ nke truss ahụ
Njikọ Ala: Ihe dị n'okpuru kwụ ọtọ nọ n'ọgba aghara
Ndị otu weebụ: Ihe ndị dị na diagonal na vetikal nke mejupụtara nkeji triangle
Njikọ: Njikọ a kpụkọrọ akpụkọ ma ọ bụ nke a kpara nke na-esonyere ndị otu ahụ
Ihe nkwado (Nhọrọ): Nkwụsi ike ọzọ maka ogologo oge buru ibu
Ngwaahịa nhazi ígwè dị elu maka owuwu ụlọ ọrụ mmepụta ihe
1. Isi ihe owuwu ibu ibu (a pụrụ ịgbanwe ya ka ọ dabara na ihe achọrọ maka ala ọma jijiji nke ebe okpomọkụ)
| ihe | ASTM A913 Steel Structure |
| ihe | ASTM A913 Ọkwa 50/60/65 (Ígwè siri ike dị elu nke nwere obere alloy) |
| Oke Ogologo | 15–60 m (49–197 ft), enwere ike ịhazi ya |
| Ogologo Eave | 4–15 mita (13–49 ft), dabere na mkpa ọrụ ahụ |
| Oghere ụlọ | 5°–30°, nke a pụrụ ịgbanwe maka ihu igwe na mmiri mmiri |
| Isi Ihe Ndị Dị Mkpa | Ogidi na ogwe H-beam (ASTM A913), ndị otu nke abụọ (C/Z purlins), sistemụ nkwado, njikọ bolted/welded |
| Ọrụ Isi | - Ike dị elu na ikike ibu ibu dị elu |
| - Ezigbo ike na weldability | |
| - Mbelata ibu ígwè na ọnụ ahịa ntọala | |
| - Mmepụta na ntinye ngwa ngwa | |
| - Ogologo ndụ ọrụ na nkwụsi ike | |
| Uru Nhazi | - Ike mmepụta dị elu yana obere ọdịnaya alloy |
| - Ezigbo nguzogide ala ọma jijiji na ifufe | |
| - Dabara adaba maka nnukwu oge na ọrụ ibu arọ | |
| Ngwa Ndị A Na-ahụkarị | - Ụlọ ọrụ mmepụta ihe: ụlọ ọrụ mmepụta ihe, ụlọ ọrụ mmepụta ihe, ụlọ ọrụ ọkụ eletrik |
| - Lọjistik: ụlọ nkwakọba ihe, ebe a na-ekesa ihe | |
| - Azụmaahịa: ụlọ ahịa, ụlọ ngosi ihe ngosi | |
| - Akụrụngwa: ọdụ ụgbọ okporo ígwè, nnukwu ụlọ ọha na eze | |
| Ahịa Mbupụ | North America, Central & South America, Middle East, Southeast Asia, Africa |
| Ụkpụrụ na Asambodo | ASTM A913, Ụkpụrụ ịgbado ọkụ AWS, Sistemụ mma ISO, nyocha ndị ọzọ dị |
| Usoro nhazi | Igwe nhazi | Nhazi |
| Ịcha | Igwe CNC plasma/ọkụ na-egbutu, igwe ịkpụcha ákwà | A na-achịkwa ịkpụ ọkụ plasma maka efere/ngalaba ígwè, ịkpụcha maka efere ígwè dị gịrịgịrị, yana izi ezi nha. |
| Ịkpụpụta | Igwe ịgbagọ oyi, breeki pịa, igwe ịgbagharị | Ịgbachi nkịtị oyi (maka c/z purlins), ịgbachi nkịtị (maka ịkpụcha akụkụ), ịgbagharị (maka ogwe nkwado gburugburu) |
| Ịgbado ọkụ | Igwe ịgbado ọkụ arc nke e tinyere n'ime mmiri, igwe ịgbado ọkụ arc aka, igwe ịgbado ọkụ CO₂ nke e ji gas kpuchie | Ịgbado ọkụ arc nke e tinyere n'ime mmiri (ogidi Dutch / ogwe H), ịgbado ọkụ osisi (efere gusset), ịgbado ọkụ gas CO² (ihe ndị dị gịrịgịrị nwere mgbidi) |
| Ịmepụta oghere | Igwe igwe CNC, igwe ọkpọkọ | CNC na-agwụ ike (oghere bolt na efere/ihe ndị jikọtara), Ịkụ ọkpọ (oghere obere ogbe), Na-enwe nguzozi oghere ndị a na-achịkwa na dayameta/nchekwa ọnọdụ |
| Ọgwụgwọ | Igwe na-agbawa agbawa/ájá, igwe na-egweri ihe, akara galvanizing ọkụ | Mwepụ nchara (ịgba égbè / ịgba ájá), ịkpacha ihe e ji agwakọta ihe (deburr), ịkụnye ihe na-ekpo ọkụ (bolt/support) |
| Mgbakọ | Ikpo okwu mgbakọ, ihe eji atụ nha | E kewara ihe ndị e ji mee ihe (kọlụm + ogwe + ntọala) maka mbupu mgbe enyochachara nha ha. |
| 1. Nnwale ịgba nnu (nnwale nchara isi) | 2. Nnwale nrapado | 3. Ule iru mmiri na iguzogide okpomọkụ |
| Ụkpụrụ ASTM B117 (mfesa nnu na-anọpụ iche) / ISO 11997-1 (mfesa nnu okirikiri), nke dabara adaba maka gburugburu ebe nnu dị elu nke ụsọ oké osimiri Central America. | Nnwale mgbawa ugwu site na iji ASTM D3359 (cross-hatch/grid-grid, iji chọpụta ọkwa mgbawa ugwu); nnwale mwepụ site na iji ASTM D4541 (iji tụọ ike mkpọpu n'etiti mkpuchi na ihe mkpuchi ígwè). | Ụkpụrụ ASTM D2247 (40℃/95% iru mmiri, iji gbochie ọnya na mgbawa nke mkpuchi ahụ n'oge mmiri ozuzo). |
| 4. Ule ịka nká nke UV | 5. Nnwale ọkpụrụkpụ ihe nkiri ahụ | 6. Ule ike mmetụta |
| Ụkpụrụ ASTM G154 (iji mee ka ike UV dị n'oké ọhịa, iji gbochie ịcha na ịchacha ihe mkpuchi ahụ). | Ihe nkiri kpọrọ nkụ nke ejiri ASTM D7091 (ihe nlele ọkpụrụkpụ magnetik); ihe nkiri mmiri mmiri nke ejiri ASTM D1212 (iji hụ na iguzogide nchara ruru ọkpụrụkpụ akọwapụtara). | Ụkpụrụ ASTM D2794 (mmetụta hama dobe, iji gbochie mmebi n'oge njem/nwụnye). |
1. Nkwado nke alaka mba ofesi na asụsụ Spanish
Anyị nwere ụlọ ọrụ mba ofesi nwere ndị na-asụ Spanish, anyị nwekwara ike ịsụ asụsụ abụọ na ndị ahịa anyị si Latin America na Europe.
Ndị otu anyị na-eme ka ihe achọrọ maka nhazi omenala, ide akwụkwọ, na mbupụ ngwa ngwa iji mee ka nnyefe ngwa ngwa dị mfe ma mee ka nhazi mbubata ngwa ngwa.
2. Ngwa ahịa dị njikere maka nnyefe ngwa ngwa
Anyị na-edebe ihe ndị e ji ígwè rụọ dịka H beam, I beam na ígwè structure components zuru oke.
Nke a pụtara na oge mbuli ngwa ngwa ka ndị ahịa wee nwee ike nweta ngwaahịa ha nwere ike ịtụkwasị obi, ngwa ngwa, maka ọrụ mberede ndị ahụ.
3.Nkwakọ ngwaahịa ọkachamara
Ngwaahịa niile juputara na nkwakọ ngwaahịa kwesịrị ekwesị maka mmiri (njikọ etiti ígwè, mkpuchi mmiri, nchebe nsọtụ).
Nke a ga-ekwe nkwa ma hụ na ibu dị mma, ọ dịghị mmegharị ọ bụla n'oge njem dị anya, ọ dịghịkwa mmebi mgbe e rutere n'ọdụ ụgbọ mmiri ebe a na-aga.
4. Mbupu na Nnyefe Dị Irè
Anyị na ndị na-ebuga ngwa ahịa mba a pụrụ ịtụkwasị obi na-arụkọ ọrụ ma nwee ike inye usoro nnyefe dị mfe: FOB, CIF, DDP.
site n'oké osimiri, ụgbọ okporo ígwè, okporo ụzọ, anyị na-ekwe gị nkwa mbupu n'oge na ọrụ nlekota logistic dị irè.
Ọgwụgwọ n'elu Ngosipụta: Mkpuchi jupụtara na Epoxy zinc, Galvanized (ọkpụrụkpụ oyi akwa galvanized na-ekpo ọkụ ≥85μm ndụ ọrụ nwere ike iru afọ 15-20), mmanụ ojii, wdg.
Mmanụ ojii e ji mmanụ mee
Emepụtara na galvanized
Mkpuchi Epoxy nke jupụtara na Zinc
Ngwugwu:
A na-echekwa ngwaahịa ndị a nke ọma n'ime ngwugwu iji mee ka elu na nhazi ha dị mma mgbe a na-ejikwa ha. A na-ejikarị ihe ndị na-anaghị amị amị dịka ihe mkpuchi plastik ma ọ bụ akwụkwọ na-anaghị agba nchara ekpuchi akụkụ ndị ahụ, a na-ejikwa igbe osisi ekpuchi obere ihe ndị ahụ. Na mgbakwunye, a na-akara eriri/akụkụ niile akara nke ọma iji hụ na a na-ebupụ ha n'enweghị nsogbu ma tinye ha n'ọrụ nke ọma n'ebe ahụ.
Njem:
Enwere ike ibuga ihe owuwu ígwè site na akpa ma ọ bụ ihe ebu ibu dịka nha na ebe a na-aga. A na-ejikwa eriri ígwè kechie ihe ndị buru ibu ma ọ bụ ndị dị arọ nke ọma, jiri eriri osisi kechie ha n'akụkụ abụọ maka nchekwa abụọ n'oge njem. A na-eme usoro niile dị na njem dịka ọkọlọtọ njem mba ụwa si dị, ọbụnadị ogologo anya na mba ofesi, iji hụ na ebuga ngwaahịa ndị ahụ n'oge na nchekwa.
1. Kedu akara dị maka ASTM A913?
Akara ndị a na-ahụkarị gụnyere:
ASTM A913 Ọkwa 50
ASTM A913 Ọkwa 60
ASTM A913 Ọkwa 65
Ọkwa dị elu pụtara ike mkpụrụ dị elu na ikike ibu ibu ka mma.
2. Kedu uru ndị bụ isi nke nhazi ígwè ASTM A913?
Ike dị elu yana mbelata ibu ígwè
Ezi ductility na arụmọrụ seismic
Ezigbo ike ịgbado ọkụ na-enweghị ihe mgbochi ọkụ n'ọtụtụ oge
Njirimara igwe kwụsiri ike
Ọnụ ego ntọala na njem dị ala n'ihi nhazi dị mfe
3. Ebee ka a na-ejikarị usoro ígwè ASTM A913 eme ihe?
Ụlọ ọrụ mmepụta ihe: ụlọ ọrụ mmepụta ihe, ụlọ ọrụ ogbako, ụlọ ọrụ mmepụta ihe
Ụlọ nkwakọba ihe na ebe nhazi ngwa ahịa
Ụlọ azụmaahịa na ụlọ ngosi ihe ngosi
Ọrụ akụrụngwa na ụlọ ọrụ ọha na eze
Ụlọ ígwè ndị buru ibu na ndị dị elu
4. ASTM A913 ọ dị mma maka mpaghara ala ọma jijiji?
Ee. ASTM A913 nwere ezigbo ike na ike dị elu, nke mere ka ọ dabara adaba maka ihe owuwu ígwè na-eguzogide ala ọma jijiji, ọkachasị na mpaghara ala ọma jijiji dịka Central America, South America, na akụkụ Eshia.
5. Kedu ka ASTM A913 si tụnyere ASTM A992?
ASTM A913 na-enwekarị ike mmepụta dị elu na ike ka mma karịa ASTM A992. Ọ na-enye ohere ka akụkụ ndị dị mfe maka otu ibu ahụ, na-ebelata oriri ígwè ma na-echekwa nchekwa nhazi.
6. Enwere ike iji ASTM A913 mee ihe ngwa ngwa?
Ee. ASTM A913 nwere obere nhata carbon, nke na-enye ya ezigbo ike ịgbado ọkụ. N'ọtụtụ oge, ọ dịghị mkpa ka e kpoo ọkụ tupu oge eruo, a pụkwara iji usoro ịgbado ọkụ AWS nkịtị.
7. Kedu ọgwụgwọ elu dị?
Zụọ ihe osise praịmarị
Sistemụ mkpuchi epoxy ma ọ bụ PU
Mkpọchi ọkụ na-amị amị
Mkpuchi mgbochi nchara dị iche iche maka mpaghara mmiri ma ọ bụ ebe okpomọkụ
8. Enwere ike ịhazi nhazi ígwè ASTM A913?
Ee. Enwere ike ịhazi ogologo, ogologo, nhazi, nhazi ibu, mkpuchi, na ụzọ njikọ niile dabere na eserese ọrụ na koodu nhazi mpaghara.
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