Txawm hais tias nws yog qhov yooj yim tshaj plaws ntawm ib lub arched, ib lub voj voog loj loj, lub hnub ci ntsa iab, ntau qhov yeeb yaj kiab los yog ntau lub khob iav, qhov tseem ceeb tshaj plaws peev hauv kev tsim kho yog cov steel ncej ntawm lub tsev cog khoom. , uas tseem yog qhov tseem ceeb tshaj plaws load-bearing ib feem.
Cov ncej steel mas dais qhov hnyav thiab tiv taus cua thiab daus. Qhov zoo ntawm cov ncej steel ncaj qha cuam tshuam rau kev pabcuam lub neej ntawm lub tsev cog khoom. Yog li ntawd, steel thav duab ntawm lub tsev xog paj yuav tsum tau ua los ntawm kub-dip galvanized khoom, thiab galvanized sawb kav yuav tsum tsis txhob siv rau lub hom phiaj ntawm cheapness. Lub steel ncej ntawm kub-dip galvanized khoom muaj cov nram qab no zoo.
1. Kev ua haujlwm zoo tiv thaiv corrosion:Kub-dip galvanizing cov ntaub ntawv ntinc txheej rau saum npoo ntawm cov yeeb nkab steel, uas muaj peev xwm txuas tau zoo lub neej ntawm cov hlau thav duab, thiab ua kom nws ruaj khov rau ntev lub sij hawm nyob rau hauv ib tug humid thiab corrosive tsev cog khoom ib puag ncig.
2. Muaj zog thiab ruaj khov:Kub-dip galvanized steel kav muaj lub zog txaus thiab rigidity los tiv thaiv tsev cog khoom npog cov ntaub ntawv thiab ua tau cua thiab daus loads, ua kom ruaj khov ntawm lub tsev cog khoom qauv.
3. Zoo durability:tsis yooj yim rau xeb lossis kev puas tsuaj, txo tus nqi ntawm kev tu thiab hloov ntau zaus, kev lag luam ntau dua thiab txhim khu kev qha nyob rau lub sijhawm ntev.
4. Muaj zog adaptability rau ib puag ncig:tuaj yeem hloov mus rau kev siv cov tsev xog paj nyob rau hauv cov huab cua sib txawv, txawm tias nws yog qhov kub thiab av noo lossis qhov chaw txias thiab qhuav, nws tuaj yeem ua lub luag haujlwm zoo.
5. Zoo tsos zoo:Qhov saum npoo yog tus du thiab zoo huv si, uas yog qhov tsim nyog rau kev teeb tsa thiab kev saib xyuas tom ntej.
