Kub Dov & Welded H-Beam | Cov Hlau Qauv rau Cov Khoom Hnyav, Kev Txiav Tshwj Xeeb, Vuam & Txheej
1. Txheej txheem cej luam ntawm cov khoom
Peb cov H-beam yog cov khoom siv hlau ua haujlwm siab uas tsim tawm raws li GB/T 11263 tus qauv hauv tebchaws. Cov qib ib txwm muaj xws li Q235B thiab Q355B, nrog rau Q420 thiab Q460 lub zog siab muaj rau kev tsim khoom tshwj xeeb. Cov khoom no muaj ob pawg tseem ceeb: kub dov H-beam thiab welded H-beam. Muaj qhov sib npaug ntawm H-puab hla-seem, modulus ntu siab, kev khoov zoo heev thiab kev faib tawm kev ntxhov siab sib xws, H-beams ua haujlwm ua cov khoom tseem ceeb hauv kev tsim kho vaj tse hlau. Lawv siv dav rau cov ncej hlau, cov hlau beams thiab cov qauv thav duab tseem ceeb hauv cov chaw ua haujlwm kev lag luam, tsev rau khoom, tsev siab, chaw ntau pob, choj thiab cov haujlwm hauv nroog. Peb kuj txhawb nqa kev pabcuam ua tiav ib zaug xws li kev txiav kom raug, vuam, tho qhov, tshem tawm xeb thiab pleev xim tiv thaiv xeb kom xa cov khoom tiav npaj rau kev teeb tsa. Txhua txoj haujlwm ua tiav yog ua los ntawm peb cov kws tshaj lij.Cov Khoom Siv Hlau Ua Haujlwmpab neeg.
2. Kev Faib Tawm Khoom & Cov Lus Qhia Tshwj Xeeb
Hom Khoom
H-Beam Kub Dov: Tsim raws li GB/T 11263 tus qauv, npog tag nrho HW (flange dav), HM (flange nruab nrab) thiab HN (flange nqaim) series. Nws muaj qhov tseeb ntawm qhov ntev, tiaj tus thiab tsis muaj kev ntxhov siab seem, nrog rau cov khoom txaus hauv Tshuag rau kev xa khoom sai.
Welded H-Beam: Tsim los ntawm kev sib dhos hlau thiab kev vuam tsis siv neeg. Nws txhawb nqa kev hloov pauv ntawm qhov sib txawv, cov duab arc, qhov tuab tsis sib xws, qhov siab thiab dav tsim, ua tau raws li cov qauv tshwj xeeb thiab cov qauv vaj tse uas cov ntu kub dov tsis tuaj yeem ua tiav.
Cov Kev Ntsuas Kev Txawj
Qhov Siab ntawm seem: 100mm–900mm (hom vuam siab tshaj plaws txog li 1200mm, nyob ntawm seb cov hlau phaj tuab npaum li cas thiab muaj peev xwm tsim tau ntau npaum li cas) Qhov Dav ntawm Flange: 50mm–400mm Qhov Thickness ntawm Phaj: 6mm–32mm Qhov Ntev Txheem: 6m, 9m, 12m; kev txiav raws li qhov xav tau thiab qhov loj me uas tsis yog tus qauv siv tau
3. Kev Pabcuam Ua Haujlwm Sib Sib Zog Ib Zaug Xwb
Ua ib lub tuam txhab ua cov qauv hlau tshaj lij, peb muab kev pabcuam kos duab thiab kev pabcuam ua ntej tag nrho hauv Hoobkas, xa cov khoom tiav lawm rau kev sib dhos ncaj qha rau ntawm qhov chaw. Cov txheej txheem ua tiav suav nrog kev kos duab tob, CNC txiav, xuas nrig thiab khawb, ntug beveling, sib dhos tsis siv neeg, SAW / CO₂ precision vuam, mechanical straightening, tua blasting derusting, tiv thaiv xeb txheej, kev tshuaj xyuas zaum kawg thiab kev ntim khoom sib koom ua ke.
Peb kho kom haum rau ntau yam khoom tiav lawm, suav nrog cov hlau txheem thiab cov kem, cov thav duab loj loj, cov thav duab txhawb nqa khoom siv, mezzanine cov ntoo loj thiab txhua hom khoom siv thauj khoom rau cov haujlwm kev lag luam thiab kev tsim kho.
4. Cov Khoom Tseem Ceeb Zoo
Lub Zog Muaj Zog & Tus Nqi Tsim Kho Qis Dua Hauv qab tib qhov siab thiab qhov hnyav, H-beams muab 30% txog 50% lub peev xwm khoov siab dua li I-beams ib txwm muaj. Piv nrog cov qauv pob zeb, lawv txo qhov hnyav tag nrho txog li 60%, ua rau lub hauv paus hnyav txo qis thiab txiav tag nrho cov peev txheej tsim kho.
Kev Tsim Qauv Loj & Kev Siv Qhov Chaw Siab Dua Nws txhawb nqa 18m txog 30m cov qauv tsim qauv loj uas tsis muaj kem. Cov kev ncua loj dua tuaj yeem ua tiav nrog cov ntu loj dua, tsim kom muaj qhov chaw dav thiab qhib sab hauv tsev thiab siv thaj chaw tsev ntau tshaj plaws rau cov tsev lag luam thiab pej xeem.
Kev Ruaj Ntseg Zoo Kawg Nkaus & Kev Ua Haujlwm Av Qeeg Txhim Khu Kev Ntshaw Nrog kev ua tau zoo dua thiab kev ruaj khov ntawm cov qauv, H-beam siv cov qauv tsim qauv av qeeg. Nws ua tau raws li GB 50011 tus qauv rau 8-degree av qeeg, tiv taus kev tawg thiab kev puas tsuaj ntawm cov qauv hauv qab kev cuam tshuam sab nraud thiab kev co.
Cov Qauv Uas Tiv Thaiv Kev Xeb Thiab Ib puag ncig Zoo Peb muab kev tua phom tshaj lij thiab kev kho mob tiv thaiv kev xeb ntau txheej raws li ISO 12944 tus qauv. Kev cai C5 qib siab tiv thaiv kev xeb muaj rau cov chaw ua haujlwm hauv hiav txwv thiab cov chaw ua haujlwm hnyav uas muaj kev xeb. Lub tsev tseem ceeb ua tiav lub neej tsim qauv 50 xyoo, nrog rau 5-xyoo lav rau cov txheej tiv thaiv kev xeb. Txhua yam khoom siv hlau tuaj yeem rov ua dua tshiab, tsim cov khib nyiab tsim kho tsawg kawg nkaus thiab ua raws li cov kev cai ntawm lub tsev ntsuab.
Kev Kho Kom Haum Xeeb & Kev Siv Tau Dav Dav Cov kev pabcuam kev cai suav nrog cov ntu sib txawv, cov qauv arc, cov thav duab tshwj xeeb, cov ntu tuab thiab dav, hloov kho rau cov kev xav tau ntawm cov chaw tsim khoom lag luam, cov chaw hauv nroog thiab cov haujlwm tsim kho vaj tse.
5. Cov Xwm Txheej Thov
Cov Tsev Lag Luam: Cov nqaj thiab cov kem uas muaj peev xwm thauj khoom tau, cov thav ntawv loj, cov khoom siv txhawb nqa, cov thav ntawv rau kev cia khoom txias, cov tsev rau khoom xa tuaj thiab cov tsev ua liaj ua teb hlau.
Kev Tsim Kho Siab: Cov thav duab tseem ceeb rau cov chaw ua haujlwm siab, cov chaw lag luam thiab cov tsev ua los ntawm hlau prefabricated.
Cov Chaw Pej Xeem: Cov ru tsev ntev thiab cov qauv truss rau cov chaw ua si, cov chaw ua yeeb yam, cov chaw nres tsheb ciav hlau ceev ceev thiab cov tsev tshav dav hlau.
Kev Tsim Kho Hauv Lub Nroog: Cov kev hla kev hla kev, cov thav duab hlau toj roob hauv pes, cov chaw them hluav taws xob EV, cov brackets txhawb nqa photovoltaic thiab cov qauv hlau kho kom zoo nkauj hauv nroog.
Cov Haujlwm Tshwj Xeeb: Cov hauv paus khoom siv loj, cov khib yeeb nkab tshuaj, cov trestles hlau thiab cov thav duab sab nraum zoov uas muaj cov ntawv tshaj tawm loj.
6. Kev xa khoom, Ntim khoom & Kev pabcuam tshwj xeeb
Kev Xa Khoom & Lub Sijhawm Ua Ntej
Cov Khoom Muag Hauv Tshuag: Muaj tag nrho cov qauv H-beams kub-dov muaj nyob rau hauv Tshuag, muaj rau kev xa khoom hauv 3-5 hnub ua haujlwm. Kev Ua Haujlwm Tshwj Xeeb: Welded H-beams thiab cov khoom tiav tiav tob siv sijhawm 10-18 hnub ua haujlwm tom qab kos duab lees paub. Peb lees txais DWG thiab PDF tsim cov duab kos thiab muab cov kev pabcuam kos duab tob thiab kev ua kom zoo dua. MOQ Yuav Tsum Tau Ua: 1 tuj rau cov lus txib kub-dov hauv Tshuag; cov khoom lag luam welded kev cai xav tau qhov ntev tsawg kawg nkaus ntawm 6m thiab qhov tsawg kawg nkaus ntawm kev txiav txim ntawm 5 tons.
Kev daws teeb meem ntim khoom thiab xa tawm
Cov seem hlau txheem tau khi nruj nreem thiab kho kom ruaj khov rau kev tiv thaiv, thaum cov khoom loj tiav lawm tau txhawb nqa nrog cov skids kom tsis txhob deformation. Rau kev xa khoom xa tawm, cov khoom raug kho nrog roj tiv thaiv xeb lossis VCI zaj duab xis tiv thaiv thiab ntim nrog fumigated ntoo pallets, hloov kho tag nrho rau kev thauj mus los hauv hiav txwv ntev. Cov ntaub ntawv xa tawm tiav tau muab, suav nrog daim ntawv teev cov khoom thiab daim ntawv pov thawj keeb kwm. Tag nrho cov khoom raug xa nrog daim ntawv pov thawj kuaj zeb, Qib 1/2 UT vuam tshuaj xyuas cov ntawv qhia thiab cov ntawv qhia kev xeem tiv thaiv xeb. Txhawb nqa los ntawm 5-xyoo lav txheej thiab 50-xyoo tsim qauv tsim lub neej, peb cov khoom ua tau raws li cov qauv thoob ntiaj teb lees txais cov haujlwm.
7. Cov Lus Nug Feem Ntau
Q1: Yuav ua li cas xaiv ntawm cov H-beam kub dov thiab cov H-beam vuam? A1: Rau cov qauv ib txwm muaj, cov H-beams kub dov yog qhov zoo dua rau kev ua tau zoo dua thiab lub sijhawm ua khoom luv dua. Rau cov seem tsis yog tus qauv, hloov pauv lossis loj dhau, cov H-beams vuam muab kev hloov kho tau yooj yim yam tsis muaj nqi pwm, zoo tagnrho rau cov haujlwm me me thiab ntau qhov tshwj xeeb, txawm hais tias muaj MOQ siab dua thiab lub voj voog tsim khoom ntev dua.
Q2: Koj puas muab tau kev pab tua blasting thiab pleev xim tiv thaiv xeb? A2: Yog. Peb xa cov kev kho mob tua blasting qib Sa2.5 ua raws li tus qauv ISO 8501-1. Cov txheej txheem tiv thaiv xeb C3, C4 thiab C5 muaj los hloov kho rau sab hauv tsev qhuav, sab nraum zoov, noo noo thiab chaw ua haujlwm hnyav.
Q3: Koj puas tuaj yeem tsim cov hlau beams thiab kem raws li cov neeg siv khoom kos duab? A3: Kev tsim kho raws li kev kos duab tag nrho yog txhawb nqa. Tag nrho cov khoom siv hauv tsev yog prefabricated tag nrho hauv lub Hoobkas rau kev sib dhos ncaj qha ntawm qhov chaw, txo qhov kev vuam ntawm qhov chaw thiab txhim kho kev ua haujlwm zoo thiab kev nyab xeeb ntawm kev tsim kho.
8. Cov Ntsiab Lus Tseem Ceeb
Tsim raws li GB/T 11263 tus qauv, peb cov H-beam series muaj cov hom kub dov thiab welded hauv Q235B thiab Q355B qib, nrog rau Q420 thiab Q460 lub zog siab hloov kho tau. Cov ntu kub dov HW/HM/HN tus qauv muaj khoom zoo rau kev xa khoom sai, thaum cov H-beams welded txhawb nqa ntau yam duab tshwj xeeb thiab qhov loj me tsis yog tus qauv nrog qhov siab tshaj plaws ntawm 1200mm. Peb muab cov kev pabcuam ua tiav tob hauv Hoobkas suav nrog kev vuam raug, Sa2.5 tua blasting thiab ntau qib tiv thaiv xeb txheej. Nrog lub zog khoov siab, cov qauv sib dua, kev hloov pauv loj thiab 8-qib kev tiv thaiv av qeeg, peb cov H-beams ua kom muaj kev ruaj khov nrog lub neej ua haujlwm 50 xyoo. Cov khoom lag luam yooj ywm thiab kev xa khoom tshwj xeeb, ua ke nrog daim ntawv pov thawj tiav thiab cov ntim khoom xa tawm txheem, ua rau peb cov khoom siv tau rau cov haujlwm engineering thoob ntiaj teb.
