Choj Hlau Beams Piav Qhia
Tus choj Steel Beams, tseem hu ua cov qauv hlau steel hlau, pabcuam hauv cov khoom lag luam hauv choj, ua haujlwm raws li cov kabmob tseem ceeb los faib cov sab saud.
Choj steel ci yog fabricated los ntawm high- Lub zog Steel qib (piv txwv li AT709, S460, Q445Q, Q420Q). Their exceptional strength and tensile properties make them ideal for constructing various types of bridges, including long-span, highway, railroad, and pedestrian bridges.
Cov txiaj ntsig tsis tau muaj txiaj ntsig ntawm cov qauv hlau hauv cov qauv hauv choj
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Vim muaj kev zam zog thiab ruaj khov, txheej txheem hlau nplaum muab kev nyab xeeb thiab muaj zog ci ntsa iab rau cov choj.
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Nrog rau kev kho kom zoo (xws li HDG), choj Steel Beams muaj superior detability thiab lub neej ntev ntev.
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Kev siv cov hlau nqaj hlau muaj kev hloov pauv tau thiab kev ywj pheej hauv kev tsim kho choj, ua kom tsim qauv tshiab thiab kev ua kom muaj txiaj ntsig zoo.
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Hlau tus kheej tau txais kev pab cuam tshuam pab steel txuas hniav nqus thiab tawg cov rog huab (piv txwv li cov cua daj cua dub thiab cov seismic).

Ua Thaum Kawg - rau -}}}} Ecep Hlau Steel Beam Raug
Peb muab cov kev ntsuas ntau yam ntawm -}}}} Tus choj Hlau Beam kev daws teeb meem, fab me me kom tau raws li cov phiaj xwm niaj hnub.




Ntau Choj Hlau Bar Xaiv:
- Welded Flange H - ci
- Rolled Steel Ci rau Txuas hniav
- Hlau Thawv Girders
- Hlau truss rau choj
Txhua tus nqaj hlau rau tus choj yog tsim thiab fabricated kom nruj rau AISS thiab ASTM cov qauv.
Qhov zoo tshaj ntawm prefabricated choj steel kab teeb yog lav los ntawm Independent thij los ntawm lub cev pom los ntawm lub cev pom zoo li TUV, ABS, thiab BV.
Tag
Los ntawm cov ntaub ntawv tsourcing rau cov fabrication zoo thiab kev ua tau zoo kev tshuaj xyuas ntawm Chos steel nqaj,Tsev noj movmuaj kev txhawb nqa, kev sib txuas lus. Peb sib koom tes zoo nrog koj kom tig koj lub zeem muag mus rau hauv txoj haujlwm ua tiav.
Cov FAQ
Dab tsi ntawm steel hla nqaj ntawm tus choj hu ua?
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Tus ntsia hlau hla nqaj ntawm tus choj hu ua Girder. Choj steel girder yog thawj tus tswv cuab txhawb nqa ntawm cov choj hlau hloov chaw hnyav thauj mus rau lub hauv paus.
Dab tsi yog cov muaj zog steel kab kev txhawb nqa choj?
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Muaj zog Hlau Beams txhawb nqa choj yog cov tswv cuab tsim qauv los nqa cov nra hnyav thiab wasst force xws li khoov, shear, thiab kev co. Feem ntau, Kuv - Beams, welded h} Beams, lossis Truss Choj Form Qhov chaw ua haujlwm thawj ... {Nqa lub moj khaum.
Dab tsi ntawm cov hlau yog qhov zoo tshaj plaws rau choj?
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Chia Choj Hlau Beams feem ntau ua los ntawm high {{}}}}} ecloy}, s460Q, Q345Q, thiab lwm yam).
| Kev tsim ua | Tekla / Bim / Cad | ||
| Qhov tuab | 8-100mm lossis Mekas | ||
| Qhov dav | 1600-3200mm lossis Mekas | ||
| Qho ntev | 8000-16000mm lossis Mekas | ||
| Tus qauv | Tus kab laug gb | ASTM | En |
| Ntaub ntawv | Q355q C/D/E Q370q C/D/E Q420q D/E/F Q460q D/E/F Q500q D/E/F Q550q D/E/F Q620q D/E/F Q690q D/E/F Q355qnh D / E / F Q370qnh D / E / F Q420qnh D / E / F Q460qh D / E / F Q500qh D / E / F Q550qnh D / E / F |
A709 50[345] 50W[345W] HPS 50W [HPS345W] HPS 70W [HPS 485W] HPS 100W [HPS 690W] |
S355n / nl / m / ml S420N / NL / M / ML S460n / nl / m / ml S460Q / ql / ql1 S500Q / QL / QL1 S550Q / QL / QL1 S620Q / QL / QL1 S690Q / QL / QL1 |
| Nto Kho | Xuab zeb (tua) blasting / acid ntxuav | ||
| Daim plhaub | HDg Painting (International / Jotun / Hempel) |
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| Fasteners rau choj | Hnyav Hex Bolts BoedKey Lub Taub Hau Cap Screws U bolts Nee muag Threaded Rods Vuam Studs THAUJ TOG RAU NKOJ BOLTS |
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| Bolts qauv | Tus kab laug gb | ASTM | En |
| GB / T 1228 GB / T 1231 GB / T 43151 |
ASTM A325 (m) ASTM A490 (m) ASTM A354 ASTM A574 ASTM F3125 ASTM F1554 |
En 14399-3 En 14399-4 DIN6914 DIN6915 DIN931 DIN933 |
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