EN I Matabwa ndi zigawo zachitsulo zokhazikika za ku Europe zomwe zimakhala ndi mphamvu yonyamula katundu, kukana kupindika bwino komanso kugwiritsa ntchito nthawi yayitali popanga nyumba ndi zomangamanga.
Mbiri yachitsulo
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Mapulofayilo a Zitsulo zaku America a ASTM A572 U Channel
ASTM A572 U ChannelNdi njira yachitsulo yolimba kwambiri, yotsika mtengo yomwe imagwiritsidwa ntchito kwambiri popanga mafelemu omangira, pothandizira makina, komanso pakupanga zida zolemera ndipo ili ndi chiŵerengero chabwino cha mphamvu ndi kulemera komanso kusinthasintha kwabwino.
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Mapulofayilo a Zitsulo zaku America a ASTM A36 U Channel
ZathuNjira za UZomwe zimagwirizana ndi ASTM ndi njira zachitsulo zopangidwa kuchokera ku mitundu ya A36, A572, A588 ndi A992. Zomangidwa mwamphamvu komanso zosinthasintha, njirazi zitha kugwiritsidwa ntchito pomanga, ma racks amafakitale, milatho ndi zothandizira zonyamula katundu wolemera.
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European Steel Structures Mbiri Yachitsulo EN S355JR Yotentha Yokulungidwa HEA/HEB/HEM H Beam Steel
EN H-Beam Steel ndi chitsulo chomangidwa ndi flange yokhazikika ku Europe, chimagwiritsidwa ntchito kwambiri pomanga nyumba, milatho ndi mafakitale chifukwa cha mphamvu zake zambiri komanso kulimba kwake bwino.
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Mapulofayilo a Kapangidwe ka Zitsulo zaku America a ASTM A992 I beam
ASTM I-Beamndi gawo lachitsulo lopangidwa ndi kapangidwe kake lokhala ndi choyimiriraintanetindi yopingasama flangeImapereka chiŵerengero champhamvu kwambiri pakati pa kulemera, mphamvu yabwino kwambiri yonyamula katundu, komanso kupanga mosavuta, zomwe zimapangitsa kuti ikhale yoyenera kwambiri pa nyumba, milatho, ndi mapulojekiti amafakitale.
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Kapangidwe ka Zitsulo zaku America Mapulofayi a Zitsulo Zopangidwa ndi Galvanized ASTM A36 Kapangidwe ka Kuyika kwa Dzuwa la PV
Mapangidwe apamwambaMbiri zachitsulo za ASTM A36Kuchokera ku ROYAL STEEL GROUP amapereka cholimba komanso chosagwira dzimbiriNyumba zomangira ma PV a dzuwakuti pakhale malo abwino komanso odalirika oyika padenga komanso padzuwa.
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Fakitale Yogulitsa Mapepala Achitsulo Az12/Au20/Au750/Az580/Za680 Mitundu Yogulitsa Yotentha ya Mapepala Achitsulo
Larsenmulu wa pepala lachitsuloNyumba zothandizira zimagwiritsidwa ntchito kwambiri popanga maziko a dzenje lozungulira, lomwe limadziwika kuti ma fender. Chifukwa cha mitundu yosiyanasiyana ya milu yachitsulo ya Larsen ndi malo ake ogwiritsidwa ntchito kwambiri, milu yachitsulo ya Larsen iyenera kunyamulidwa kupita kumalo omangira isanagwiritsidwe ntchito kwenikweni. , nthawi zambiri amasankha kunyamula milu yachitsulo ya Larsen ndi galimoto. Ngati mtunda ndi wautali ndipo kufunikira kuli kwakukulu, kudzakhala kotsika mtengo komanso mwachangu kutumiza milu yachitsulo ya Larsen. Jiaohang Shipping Center yangoyamba kumene kutumiza milu yachitsulo ya Larsen yokwana matani masauzande ambiri kuchokera pakhomo kupita pakhomo. Izi Zina mwa izo ndi nkhani ya momwe mungakwezere ndikutsitsa milu yachitsulo ya Larsen mosamala.
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Mulu wa Mapepala a Chitsulo Otentha Ozunguliridwa Mtundu wa Z Mtundu wa Mapepala a Chitsulo
Kunyamula katundu wokwera kwambiri. Chitsulo chili ndi mphamvu zambiri ndipo chimatha kuponyedwa bwino m'nthaka yolimba. Thupi la mulu siliwonongeka mosavuta ndipo mphamvu yayikulu yonyamula mulu umodzi ingapezeke. Ubwino wa polojekitiyi ndi wodalirika ndipo liwiro lomanga ndi lachangu. Ndi lopepuka, lolimba bwino, losavuta kunyamula, kutsitsa, kunyamula ndi kulongedza, ndipo siliwonongeka mosavuta.
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Wogulitsa waku China Wokwanira Wopangidwa ndi Mapepala Achitsulo Otentha Ozungulira U Mtundu
Milu ya mapepala achitsuloGwiritsani ntchito chitsulo ngati chinthu chofunikira, chomwe chimatha kubwezeretsedwanso ndipo sichipanga zinyalala zambiri ndi zinthu zina zoipitsa chilengedwe.
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Mulu wa Mapepala Ogulira Mafakitale Mtengo wa Chitsulo cha Mtundu 2 Chitsulo cha Mapepala cha Mtundu 3 Chitsulo cha Mapepala Chotentha Chokhala ndi Z Mtengo Wabwino Kwambiri
1. Kutalika kwa mulu n'kosavuta kusintha. Kutalika kwamilu ya mapepala achitsuloikhoza kutalikitsidwa kapena kudulidwa ngati pakufunika.
2. Kulumikiza cholumikizira n'kosavuta kwambiri. Chingathe kuwotcherera ndi chowotcherera chamagetsi, chomwe ndi chosavuta kugwiritsa ntchito, champhamvu kwambiri komanso chotetezeka kugwiritsa ntchito.
3. Kuchuluka kwa dothi losiyidwa ndi kochepa ndipo sikukhudza kwambiri nyumba zapafupi (nyumba). Chifukwa cha kutsegula kumapeto kwa mulu, dothi lidzafinyidwa mu chubu cha mulu pamene muluwo ukuyendetsedwa. Poyerekeza ndi milu yeniyeni, kuchuluka kwa dothi lofinyidwa kumachepa kwambiri, zomwe zimapangitsa kuti maziko ozungulira asasokonezeke, kupewa kukwera kwa dothi, komanso kuchepetsa kwambiri zotsatira za kusuntha koyima ndi kusuntha kwa pamwamba pa mulu mopingasa.
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Wozizira Wopangidwa ndi Wotentha Wozungulira Larsen Q235 Q345 Q345b Sy295 Sy390 Mapepala Achitsulo Ozungulira Z Mtundu wa Mapepala Achitsulo 6m 12m
Milu ya mapepala achitsuloingagwiritsidwe ntchito ngati imodzi mwa njira zamakono zomangira maziko, ndipo ndi yoyenera pazigawo zoyambira zamapulojekiti osiyanasiyana omanga, monga zipinda zapansi, nyumba zamafelemu, zakunja kwa nyumba, ndi zina zotero.
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Mulu wa Chitsulo cha ASTM 6m 9m 12m Wotentha Wozungulira Z Mtundu wa Z
Mapepala achitsulo ooneka ngati Z, chinthu chogwira ntchito kwambiri komanso chogwiritsidwa ntchito kwambiri, chimatchedwa chifukwa chofanana ndi chilembo "Z" m'gawo lawo. Milu yachitsulo yamtundu wa U (Larsen) Mitundu iwiriyi pamodzi imapanga maziko a uinjiniya wamakono wa milu yachitsulo yokhala ndi mawonekedwe osiyana kwambiri pakugwira ntchito ndi malo ogwiritsira ntchito.
Ubwino:
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Chiŵerengero chachikulu cha modulus-to-weight ratio kuti chigwire bwino ntchito
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Kulimba kwambiri kumachepetsa kupotoka
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Kapangidwe kake konse kamalola kuyika kosavuta
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Kukana dzimbiri kwambiri, ndi makulidwe owonjezera pazovuta kwambiri
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