Kapangidwe ka Fakitale ya ASTM A36 Steel Structure

Kapangidwe ka Chitsulo ka ASTM A36 Kapangidwe ka Fakitale Chithunzi Chowonetsedwa

Kufotokozera Kwachidule:

Nyumba zachitsuloZapamwamba kwambiri zimagwirizana ndi miyezo ya ASTM, chifukwa cha nyengo yotentha yomwe imakana dzimbiri kwambiri.

Muyezo:ASTM (America), NOM (Mexico)

Chithandizo cha pamwamba:Kupaka Magalasi Otentha (≥85μm), Utoto Woletsa Kutupa (muyezo wa ASTM B117)

Zipangizo:Chitsulo cha ASTM A36/A572 Giredi 50

Kukana Chivomerezi:Giredi ≥8

Moyo wa Utumiki:Zaka 15-25 (m'madera otentha)

Chitsimikizo:Kuyesa kwa SGS/BV

Nthawi yoperekera:Masiku 20-25 ogwira ntchito

Nthawi Yolipira:T/T, Western Union

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Tsatanetsatane wa Zamalonda

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NTCHITO

Kapangidwe ka Zitsulo: Nyumba zachitsuloZimathandizidwa ndi chitsulo champhamvu kwambiri, chomwe chimabweretsa ubwino waukulu wokhala wotetezeka ku chivomezi, wosagwedezeka ndi mphepo, wofulumira kumanga komanso wosinthasintha mlengalenga.

Nyumba Yopangira ZitsuloNyumba zopangidwa ndi zitsulo zimagwiritsa ntchito mafelemu achitsulo opepuka omwe amasunga mphamvu, amateteza chilengedwe, amakhala ndi kutentha kwa kutentha, komanso nthawi yochepa yogwiritsira ntchito ndalama.

Nyumba yosungiramo katundu yachitsulo: Nyumba yosungiramo zinthu zopangidwa ndi zitsulo yokhala ndi malo akuluakulu, malo ambiri ogwiritsidwa ntchito, kuyika mwachangu, komanso yosavuta kupanga.

Fakitale Yopangira ZitsuloNyumba: Nyumba za fakitale zopangidwa ndi zitsulo zimakhala ndi mphamvu yonyamula katundu wambiri ndipo madera akuluakulu amatha kupangidwa popanda kufunika kwa zipilala, zomwe zimapangitsa nyumbazi kukhala zabwino kwambiri popanga zinthu komanso kugwiritsa ntchito m'mafakitale.

TSATANETSATANE WA CHOTCHULA

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 zozungulira kwambiri (zolumikizira zolumikizidwa kuti zisawonongeke ndi ma welds), gawo lokonzedwa bwino kuti lichepetse kulemera kwa mayendedwe am'deralo
Chitsulo chachitsulo	H300×300 ~ H500×500 (ASTM A36)	Imathandizira katundu wa chimango ndi pansi	Zolumikizira za chivomerezi zozikidwa pansi, pamwamba pa galvanized yotenthedwa (zinc covering ≥85μm) kuti zisawonongeke ndi dzimbiri chifukwa cha chinyezi chambiri.
Mtanda wa Crane	W24×76 ~ W30×99 (ASTM A572 Gr.60)	Yonyamula katundu pa ntchito ya crane yamafakitale	Kapangidwe kake kolemera kwambiri (koyenera ma crane a 5 ~ 20t), mtengo womaliza wokhala ndi mbale zolumikizira zosameta tsitsi

2. Zinthu zogwirira ntchito (zoteteza nyengo + zoteteza dzimbiri)

Zokongoletsera za denga: C12×20~C16×31 (yokhala ndi galvanized yotentha), yokhala ndi mtunda wa 1.5~2m, yoyenera kuyika mbale zachitsulo zopakidwa utoto, komanso yolimba ku mphepo yamkuntho mpaka pamlingo wa 12.

Ma purlin a pakhoma: Z10×20~Z14×26 (yotetezedwa ndi dzimbiri), yokhala ndi mabowo opumira mpweya kuti achepetse chinyezi m'mafakitale otentha.

Dongosolo lothandizira: Kuthandizira (Φ12~Φ16 chitsulo chozungulira choviikidwa ndi galvanized chotentha) ndi zolumikizira zamakona (ma ngodya achitsulo a L50×5) kumawonjezera kukana kwa kapangidwe kake kumbali kuti kapirire mphepo yamkuntho.

3. Kuthandizira zinthu zothandizira (kusintha kwa zomangamanga m'deralo)

1. Zigawo zophatikizidwa: Zigawo zophatikizidwa ndi mbale yachitsulo (zokhuthala 10mm-20mm, zotentha kwambiri), zoyenera maziko a konkriti omwe amagwiritsidwa ntchito nthawi zambiri ku Central America;

2. Zolumikizira: Maboluti amphamvu kwambiri (kalasi 8.8, oviikidwa mu galvanized yotentha), Amachotsa kufunika kolukira pamalopo ndikuchepetsa nthawi yomanga;

3. Utoto woletsa moto wochokera m'madzi (wosapsa moto ≥1.5h) ndi utoto woletsa kuwononga wa acrylic (woteteza ku UV, nthawi ya moyo ≥zaka 10) womwe umakwaniritsa malamulo a m'deralo oteteza chilengedwe.

KUKONZA KAYENDEDWE KA CHITSULO

Njira Yogwiritsira Ntchito	Makina Opangira Zinthu	Kukonza
Kudula	Makina Odulira ndi Kudula Ma Plasma/Lawi a CNC	Kudula kwa plasma/lawi kwa CNC (kwa mbale/zigawo zachitsulo), kudula (kwa mbale zopyapyala zachitsulo), kumayendetsedwa bwino ndi kukula kwake.
Kupanga	Makina opinda ozizira, makina osindikizira, makina opukutira.	Kupinda mozizira (kwa C/Z purlins), kupindika (kwa ma gutter/kudula m'mphepete), kupindika (kwa mipiringidzo yozungulira yothandizira)
kuwotcherera	Chipangizo chowotcherera cha arc choviikidwa m'madzi, chowotcherera cha arc chogwiritsidwa ntchito m'manja, chowotcherera cha arc chotetezedwa ndi mpweya cha CO2	SAW (ya mizati ndi matabwa ooneka ngati H), MMAW (ya ma gusset plates), CO₂ gas shield arc welding (ya zigawo zopyapyala)
Kupanga mabowo	Makina obowola ndi kubowola a CNC	Kuboola kwa CNC (kwa mabowo a bolt m'ma plate/zigawo zolumikizira), kuboola (kwa mabowo ang'onoang'ono a batch), ndi mulifupi wolamulidwa wa mabowo ndi kulekerera malo
Chithandizo	Makina ophulitsira/kuphulitsa mchenga, chopukusira, chingwe chotenthetsera	Kuchotsa dzimbiri (kuphulitsa kuwombera/kuphulitsa mchenga), kupukusa weld (yochotsera ming'alu), kuviika ndi galvanizing (ya mabolts/zothandizira)
Msonkhano	Nsanja yosonkhanitsira zinthu, zida zoyezera	Sakanizani zinthu (mizati + matabwa + zothandizira) ndi kuzichotsa pambuyo potsimikizira kukula kwa zinthuzo kuti zitumizidwe.

KUYESA KAYENDEDWE KA CHITSULO

1. Mayeso opopera mchere (mayeso oyambira a dzimbiri) 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.	2. Mayeso a kumatira 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).	3. Chinyezi ndi mayeso oletsa kutentha Miyezo ya ASTM D2247 (40°C/95% chinyezi, kuti zisatuluke matuza ndi kusweka kwa chophimbacho nthawi yamvula).
4. Mayeso okalamba a UV Miyezo ya ASTM G154 (yoyerekeza kukhudzidwa kwamphamvu kwa UV m'nkhalango zamvula, kupewa kufota ndi kuyika choko pa utoto).	5. Kuyesa makulidwe a filimu 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).	6. Kuyesa mphamvu ya mphamvu Miyezo ya ASTM D2794 (kugundana ndi nyundo, kuti mupewe kuwonongeka panthawi yonyamula/kuyika).

CHITHANDIZO CHA PANSI

Kuwonetsa Chithandizo Chapamwamba:Chophimba cholemera mu epoxy zinc, 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 ndi Kutumiza

Kupaka:
Nyumba zachitsulo zimapakidwa bwino kuti ziteteze pamwamba ndikuwonetsetsa kuti nyumbayo ili bwino panthawi yogwira ntchito komanso yotumizira. Zigawozo nthawi zambiri zimakulungidwa ndi zinthu zosalowa madzi monga filimu ya pulasitiki kapena pepala losalowa dzimbiri, pomwe zowonjezera zazing'ono zimapakidwa m'mabokosi amatabwa. Kumbali inayi, mitolo yonse kapena zigawo zake zimazindikirika payekhapayekha, zomwe zimapangitsa kuti zikhale zosavuta kutsitsa ndikuyika bwino pamalopo.

Mayendedwe:
Kapangidwe ka chitsulo kangathe kunyamulidwa mu chidebe kapena ndi sitima yonyamula katundu molingana ndi kukula ndi komwe kakupita. Zinthu zazikulu kapena zolemera zimamangiriridwa pogwiritsa ntchito zingwe zachitsulo zokhala ndi matabwa m'mbali zonse ziwiri kuti zisasunthike ndi kuwonongeka pamene zikuyenda. Zinthu zonse zoyendera zimachitidwa motsatira miyezo yapadziko lonse lapansi kuti zitsimikizire kuti katunduyo wafika nthawi yake komanso kuti zinthuzo zifike bwino, ngakhale zitayenda mtunda wautali kapena zotumizidwa kunja kwa dziko.

UBWINO WATHU

1. Nthambi Zakunja ndi Thandizo mu Chisipanishi
Tili ndi maofesi apadziko lonse lapansi komanso ogwira ntchito olankhula Chisipanishi kuti apereke mayankho athunthu olumikizirana kwa makasitomala athu ku Latin America ndi Europe.
Gulu lathu limapereka chilolezo cha msonkho, zikalata ndi dongosolo la mayendedwe kuti lipereke katundu mwachangu komanso limasangalatsa njira zotumizira katundu kunja.

2. Sungani katundu wathu kuti mutumize mwachangu
Tili ndi zinthu zokwanira zopangira zinthu zokhazikika zachitsulo, monga H beam, I beam, ndi zina zomangira.
Ndi nthawi yochepa yogulira, makasitomala amalandira malonda mwachangu komanso modalirika panthawi yomwe akufuna mwachangu.

3. Katswiri Wopanga Ma Packaging
Zogulitsa zonse zidapakidwa ndi ma phukusi okhazikika otha kuyenda panyanja - zomangira zitsulo, zokutira zosalowa madzi komanso zoteteza m'mphepete.
Izi zimatsimikizira kuti katunduyo amayenda mtunda wautali komanso kuti palibe kuwonongeka kulikonse mukafika padoko lopitako.

4. Kutumiza Mwachangu & Kutumiza
Timagwirizana ndi kampani yodalirika yotumizira katundu, ndipo timapereka nthawi yotumizira katundu mosavuta, monga FOB, CIF, DDP. Sea, Railas ndi chitsimikizo cha kutumiza katundu pa nthawi yake komanso ntchito yoyang'anira bwino zinthu.

FAQ

Ponena za Ubwino wa Zinthu

Q: Kodi zitsulo zanu zikutsatira miyezo iti?
Yankho: 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 zambiri, A588 ndi kapangidwe kolimba komanso kolimba komwe kangagwiritsidwe ntchito m'malo ovuta amlengalenga.

Q: Kodi mungatsimikizire bwanji kuti zipangizo zachitsulo ndizabwino?
Yankho: Timapeza zipangizo zachitsulo kuchokera ku mafakitale odziwika bwino achitsulo akunyumba kapena akunja omwe ali ndi njira yowongolera bwino kwambiri. Zinthu zonse zimayesedwa mwamphamvu zikafika, kuphatikizapo kusanthula kapangidwe ka mankhwala, kuyesa kwa mphamvu zamakina ndi mayeso osawononga monga Ultrasonic testing (UT) ndi Magnetic Particle Testing (MPT) kuti tiyese mtundu wake ngati zikugwirizana ndi miyezo yofananira.