Kapangidwe ka Chitsulo Chamakono Kapangidwe ka Chitsulo Cholimba Nyumba Yomanga Nyumba Yokhala ndi ...
Kapangidwe ka Zitsulo: [Mau Oyamba] Kapangidwe ka chitsulo kamathandizidwa ndi chitsulo champhamvu kwambiri, chomwe chimabweretsa zinthu zambiri zabwino monga kukhala cholimba ku zivomerezi, chosagwedezeka ndi mphepo, chomangidwa mwachangu komanso chosinthasintha mlengalenga.
Nyumba Yopangira Zitsulo: Nyumba zomangidwa ndi zitsulo zimapezerapo mwayi pogwiritsa ntchito makina opangira zitsulo omwe amawathandiza kusunga mphamvu, sawononga chilengedwe, ali ndi kutentha kwa dzuwa, komanso sagwiritsa ntchito ndalama zambiri nthawi yayitali.
Nyumba yosungiramo katundu yachitsulo: Nyumba yosungiramo zinthu zopangidwa ndi zitsulo iyenera kukhala yayikulu, malo ambiri ogwiritsidwa ntchito, kukhazikitsa mwachangu, komanso yosavuta kupanga.
Chitsulo Kapangidwe Factory Building: Nyumba za fakitale zomanga zitsulo zitha kupangidwa popanda zipilala za malo akuluakulu chifukwa cha mphamvu zake zonyamula katundu wambiri, zomwe zimapangitsa nyumbazo kukhala zoyenera kupanga ndi kugwiritsa ntchito m'mafakitale.
Zinthu za kapangidwe ka chitsulo chapakati zomangira fakitale
1. Kapangidwe kake konyamula katundu (kosinthika malinga ndi zofunikira za zivomerezi za m'madera otentha)
| Mtundu wa Chinthu | Mafotokozedwe Amitundu | Ntchito Yaikulu | Mfundo Zosinthira ku Central America |
| Mtanda wa Chimango cha Portal | W12×30 ~ W16×45 (ASTM A572 Gr.50) | Mtanda waukulu wonyamula katundu padenga/khoma | Kapangidwe ka mfundo za chivomerezi champhamvu kwambiri yokhala ndi zolumikizira zolumikizidwa kuti zipewe ma welds ofooka, gawoli lakonzedwa kuti lichepetse kulemera kwa mayendedwe am'deralo. |
| Chitsulo chachitsulo | H300×300 ~ H500×500 (ASTM A36) | Imathandizira katundu wa chimango ndi pansi | Zolumikizira za seismic zokhazikika, zomalizidwa ndi galvanized yotenthedwa (zokutira zinc ≥85μm) kuti zikhale ndi chinyezi chambiri |
| Mtanda wa Crane | W24×76 ~ W30×99 (ASTM A572 Gr.60) | Yonyamula katundu pa ntchito ya crane yamafakitale | Kapangidwe kolemera (ka ma crane a 5 ~ 20t) okhala ndi mtengo womaliza wokhala ndi mbale zolumikizira zosameta tsitsi |
2. Zigawo za dongosolo lozungulira (chisindikizo cha nyengo + chitetezo cha dzimbiri)
Zokongoletsera za denga: C12×20~C16×31 (yothira m'madzi otentha) pa mtunda wa 1.5~2m kuti iikidwe pepala lachitsulo lopakidwa utoto, ndi mphamvu ya chimphepo chamkuntho yosachepera level 12.
Ma purlin a pakhoma: Z10×20~Z14×26 (utoto woteteza dzimbiri), dzenje lotulukira mpweya kuti muchepetse chinyezi m'mafakitale otentha.
Zothandizira (Φ12~Φ16 chitsulo chozungulira choviikidwa ndi galvanized) ndi zothandizira pakona (ma ngodya achitsulo a L50×5) zimalimbitsa chimangocho mozungulira kuti chisagwere mphepo mpaka liwiro la 150 mph.
3. Thandizani zinthu zothandizira (zosinthidwa zomangamanga m'deralo)
Zigawo zophatikizidwa ndi chitsulo (zokhuthala 10mm-20mm, WLHT galvanized) zopangira maziko a konkriti zomwe zimagwiritsidwa ntchito kwambiri ku Central America
Zigawo zophatikizidwa: Zigawo zophimbidwa ndi mbale yachitsulo (zokhuthala 10mm-20mm, zotentha), zoyenera maziko a konkriti omwe nthawi zambiri amagwiritsidwa ntchito ku Central America;
Zolumikizira: Mabotolo amphamvu kwambiri (Giredi 8.8, otenthedwa ndi kutentha), osagwiritsa ntchito weld pamalopo, kuti asunge nthawi yomanga;
Utoto woletsa moto wochokera m'madzi (wosatha moto ≥1.5h) ndi utoto wa acrylic woletsa kuwononga (wosatha kuwononga UV, nthawi ya moyo ≥zaka 10) zomwe zimakwaniritsa mfundo zoteteza chilengedwe m'deralo.
Kapangidwe ka ZitsuloMagawo
Miyendo ya I(magawo akuluakulu a "I" - ku UK ndi UB ya kuwala konsekonse, UC ya kolamu yonse; ku Europe IPE, HE, HL, HD ndi ena; ku US ndi wide flange (WF kapena W-shapes) ndi H-shapes).
Z-matayala(zozungulira theka la flanges).
HSS(magawo opangidwa ndi dzenje) ndi SHS (magawo opangidwa ndi dzenje) akuphatikizapo mawonekedwe a sikweya, amakona anayi, ozungulira (tubular) ndi ozungulira).
Zitsulo za Angles(Gawo Lokhala ndi Maonekedwe a L).
Njira zomangira, Zigawo Zooneka ngati C kapena Zigawo Zooneka ngati C zimapezeka kwambiri m'sitolo.
T-tinthu(Zigawo za T).
Mipiringidzo yachitsulozomwe zili ndi gawo lozungulira koma sizili zazikulu mokwanira kuti zigawidwe ngati mbale.
Ndodo zachitsuloNdodo zozungulira ndi za sikweya, zomwe zili ndi magawo ozungulira kapena a sikweya ndipo ndi zazitali poyerekeza ndi m'lifupi mwake.
Mapepala achitsulo, ndi mapepala achitsulo okhala ndi makulidwe osapitirira 6 mm kapena 1/4 inchi.
| Njira Yogwiritsira Ntchito | Makina Opangira Zinthu | Kukonza |
| Kudula | Makina odulira plasma/lawi a CNC, makina odulira ubweya | Kudula lawi la plasma pa mbale/zigawo zachitsulo, kudula kwa mbale zopyapyala zachitsulo, ndi kulondola kwa miyeso kumayendetsedwa. |
| Kupanga | Makina opinda ozizira, makina osindikizira, makina opukutira | Kupinda mozizira (kwa c/z purlins), kupindika (kwa ma gutter/kudula m'mphepete), kugudubuza (kwa mipiringidzo yozungulira yothandizira) |
| kuwotcherera | Makina olumikizira arc omwe ali m'madzi, cholumikizira arc chopangidwa ndi manja, cholumikizira cha CO₂ chotetezedwa ndi mpweya | Chowotcherera cha arc choviikidwa m'madzi (Nzati za ku Dutch / H beams), chowotcherera cha ndodo (ma gusset plates), chowotcherera cha CO² chotetezedwa ndi mpweya (zinthu zopyapyala zokhala ndi makoma) |
| Kupanga mabowo | Makina obowola a CNC, makina obowola | Kuboola kwa CNC (mabowo a bolt m'ma plate/zigawo zolumikizira), Kuboola (mabowo ang'onoang'ono a batch), Ndi mabowo olamulidwa kukula/malo olekerera |
| Chithandizo | Makina ophulitsira/kuphulitsa mchenga, chopukusira, chingwe chotenthetsera | Kuchotsa dzimbiri (kuphulitsa mfuti / kuphulitsa mchenga), kupukusa weld (kuchotsa ma burr), kulowetsa galvanizing ndi hot-dip (bolt/support) |
| Msonkhano | Nsanja yosonkhanitsira zinthu, zida zoyezera | Zigawo za zomwe zinasonkhanitsidwa kale (mzere + beam + base) zinachotsedwa kuti zitumizidwe pambuyo potsimikizira kukula kwake. |
| 1. Mayeso opopera mchere (mayeso oyambira a dzimbiri) | 2. Mayeso a kumatira | 3. Chinyezi ndi mayeso oletsa kutentha |
| Miyezo ya ASTM B117 (spray yamchere yopanda mchere) / ISO 11997-1 (spray yamchere yozungulira), yoyenera malo okhala ndi mchere wambiri m'mphepete mwa nyanja ya Central America. | Mayeso oyesera kuswana pogwiritsa ntchito ASTM D3359 (cross-hatch/grid-grid, kuti mudziwe mulingo wa kuswana); mayeso oyesera kuswana pogwiritsa ntchito ASTM D4541 (kuyeza mphamvu ya kuswana pakati pa chophimba ndi substrate yachitsulo). | Miyezo ya ASTM D2247 (40℃/95% chinyezi, kuti zisatuluke matuza ndi kusweka kwa chophimbacho nthawi yamvula). |
| 4. Mayeso okalamba a UV | 5. Kuyesa makulidwe a filimu | 6. Kuyesa mphamvu ya mphamvu |
| Miyezo ya ASTM G154 (yoyerekeza kukhudzidwa kwamphamvu kwa UV m'nkhalango zamvula, kupewa kufota ndi kuyika choko pa utoto). | Filimu youma pogwiritsa ntchito ASTM D7091 (gauge ya makulidwe a maginito); filimu yonyowa pogwiritsa ntchito ASTM D1212 (kuonetsetsa kuti kukana dzimbiri kukukwaniritsa makulidwe omwe atchulidwa). | Miyezo ya ASTM D2794 (kugundana ndi nyundo, kuti mupewe kuwonongeka panthawi yonyamula/kuyika). |
Chithandizo pa chiwonetsero cha pamwamba: Chophimba cha epoxy zinc cholemera, Chopangidwa ndi Galvanized (makulidwe a galvanized layer ≥85μm amatha kufikira zaka 15-20), chopaka mafuta akuda, ndi zina zotero.
Wopaka Mafuta Wakuda
Chitsulo chopangidwa ndi galvanized
Chophimba cholemera cha Epoxy Zinc
Kulongedza:
Zinthu zopangidwa ndi zitsulo zimapakidwa bwino kuti ziteteze pamwamba pake ndikusunga kapangidwe kake panthawi yogwiritsidwa ntchito komanso kunyamulidwa. Zinthu zomwe zili mkati mwake nthawi zambiri zimakulungidwa ndi zinthu zosalowa madzi monga filimu ya pulasitiki kapena pepala loletsa dzimbiri, ndipo zinthu zazing'ono zimapakidwa m'mabokosi amatabwa. Mosiyana ndi zimenezi, mitolo/zigawo zonse zimakhala ndi zilembo zomveka bwino kuti muzitha kuzitsitsa mosamala ndikuziyika mwaukadaulo pamalopo.
Mayendedwe:
Kapangidwe ka chitsulo kangathe kutumizidwa ndi chidebe kapena sitima yayikulu kutengera kukula ndi komwe ikupita. Zinthu zazikulu kapena zolemera zimamangidwa ndi zingwe zachitsulo ndipo matabwa amayikidwa m'mbali zonse ziwiri kuti katunduyo agwire bwino ntchito akamadutsa. Njira zonse zoyendetsera zinthu zimachitika motsatira miyezo yapadziko lonse lapansi kuti zitsimikizire kuti katunduyo afika nthawi yake komanso kuti zinthuzo zifike bwino ngakhale zitatumizidwa kutali kapena kunja kwa dziko.
1. Thandizo la Nthambi ya Kunja ndi Chilankhulo cha Chisipanishi
Tili ndi maofesi akunja okhala ndi antchito olankhula Chisipanishi omwe timatha kulankhulana mokwanira ndi makasitomala athu ochokera ku Latin America ndi Europe.
Njira zomwe gulu lathu limagwiritsa ntchito zimakuthandizani ndi kuchotsera katundu pamisonkho, zikalata, komanso kuti katundu atumizidwe mosavuta komanso kuti zinthu zitumizidwe mwachangu.
2. Katundu Wokonzeka Kutumizidwa Mwachangu
Timakhala ndi zinthu zokwanira zopangira zitsulo, zomwe zimaphatikizapo H beam, I beam ndi zida zina zopangira.
Izi zimathandiza kuti makasitomala azilandira zinthu mwachangu komanso modalirika pa ntchito zofunika kwambiri.
3. Katswiri Wopanga Ma Packaging
Zogulitsa zonse zili ndi ma phukusi oyenera kuyenda panyanja - Chitsulo chomangira chimango, kukulunga kosalowa madzi, komanso chitetezo cha m'mphepete.
Izi zidzatsimikizira ndikutsimikizira kuti katunduyo ali otetezeka, kukhazikika panthawi yoyenda mtunda wautali komanso kuti palibe kuwonongeka kulikonse mukafika padoko lopitako.
4. Kutumiza ndi Kutumiza Moyenera
Timagwirizana ndi othandizira otumizira katundu m'dziko lathu odalirika, titha kupereka njira zotumizira zinthu zosiyanasiyana kuphatikizapo FOB, CIF, DDP.
Kaya ndi panyanja, pa sitima, pamsewu, tikukutsimikizirani kuti kutumiza katundu pa nthawi yake komanso kutsatira bwino zinthu.
Zokhudza nkhani za ubwino wa zinthu
Q: Kutsatira miyezo Kodi miyezo yoyenera kugwiritsidwa ntchito m'nyumba zanu zachitsulo ndi iti?
A: Kapangidwe kathu kachitsulo kakugwirizana ndi miyezo ya ku America monga ASTM A36, ASTM A572 ndi zina zotero. Mwachitsanzo: ASTM A36 ndi kapangidwe ka kaboni ka ntchito yonse, A588 ndi kapangidwe kolimba - kolimba - koyenera kugwiritsidwa ntchito mumlengalenga wovuta.
Q: Kodi mumalamulira bwanji ubwino wa chitsulo?
Yankho: Zipangizo zachitsulozi zimachokera ku mafakitale odziwika bwino achitsulo am'deralo kapena apadziko lonse omwe ali ndi njira yowongolera bwino khalidwe. Zikafika, zinthu zonse zimayesedwa mosamala, kuphatikizapo kusanthula kapangidwe ka mankhwala, kuyesa kwa mawonekedwe a makina ndi kuyesa kosawononga, monga kuyesa kwa ultrasound (UT) ndi kuyesa kwa tinthu tating'onoting'ono ta magnetic (MPT), kuti zitsimikizire ngati khalidweli likukwaniritsa miyezo yofananira.
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