Product Description
I-beams yog pheej yig, muaj kev ua haujlwm zoo thiab kev ua haujlwm vuam zoo, thiab tsim nyog rau kev tsim vaj tsev dav dav thiab cov tshuab tsim khoom. Khoom siv Q235B
1.Kuv-beam steel yog dab tsi?
kuv beam yogib tug qauv ntawm structural steel siv nyob rau hauv lub tsevthiab nws tseem hu ua H, W, dav, universal beam, los yog dov joist. Lawv tau tsim los ua lub luag haujlwm tseem ceeb hauv kev txhawb nqa hauv cov qauv.
2.Ib qho -beam puas muaj zog dua li cov nqaj hlau?
Cov khoom siv zog piv rau qhov hnyav yog qhov tseem ceeb hauv ntau hom qauv. Kuv-beams- uas zoo li lub peev "Kuv" nyob rau hauv seem - feem ntau yog siv rau hauv vaj tse thiab txuas hniav. Ib qho I-beam muaj cov khoom siv tsawg dua thiab hnyav dua li cov nqaj ntawm tib qhov loj, tseemnws yuav luag muaj zog thiab tawv.
3.Vim li cas lawv thiaj hu kuv - kab teeb?
Cov nqaj hlau feem ntau yog I- nqaj. Lub beam yog tsim los ntawm ob kab rov tav tiaj tiaj hu ua flanges txuas los ntawm kab rov tav tivthaiv hu ua lub vev xaib.Cov ntu ntoo khaub lig zoo ib yam li daim ntawv loj I nrog cov serifs, li no, lub npe kuv -beam.
4.Puas yog kuv-beam thiab W-beam tib yam?
Ob qho kuv-beams thiab W-beams muaj tib yam qauv tsim; Txawm li cas los xij, kuv- kab teeb yuav muaj lub vev xaib uas dav dua li cov flanges, thiab cov flanges yog tapered. W-Beams feem ntau muaj flanges dav dua thiab tej zaum yuav muaj lub vev xaib dav dua. W-beam flanges tsis tapered
5.Qhov twg muaj zog dua, kuv lossis H-beam?
Tus ntoo khaub lig- ntu ntawm aH-ntaubmuaj zog ntau dua ib chav tsev ntau dua li kuv-beam. Qhov no ua rau H-beam tag nrho cov nqaj muaj zog nrog lub zog tsim nyog-rau- qhov hnyav piv. Raws li H-beams muaj thaj chaw loj, lawv zoo rau kev nqa hnyav.