Hollow Section VS I beam
Hollow seemthiabkuv beamyog ob feem ntau siv cov qauv steel seem hauv kev tsim kho. Txhua tus muaj nws tus yam ntxwv tshwj xeeb thiab qhov zoo uas ua rau lawv haum rau kev siv sib txawv.
LEFIN STEELtsim cov Hollow Section thiab kuv beam nrog cov khoom hauv qab no:
Hollow seem: tseem hu ua lub voj voos lossis square tubes, yog qhov kev xaiv nrov rau kev tsim cov khoom sib xws xws li laj kab, tes tuav, thiab scaffolding.
1. Hom:Hollow Section suav nrog Circular Hollow Section (CHS), Rectangular Hollow Section (RHS) thiab Square Hollow Section (SHS)
2. Cov qauv:EN10210, EN10219, ASTM A500, ASTM A501, JIS G3466
3. Qhov zoo:Hollow seem yog yooj yim rau fabricate thiab nruab, ua rau lawv ib tug nqi-zoo lwm txoj rau lwm yam steel seem.
4. Daim ntawv thov:Hollow Section yog siv nyob rau hauv kev tsim kho ntawm high-sawv vaj tse thiab txuas hniav raws li lawv muab siab zog-rau-qhov hnyav piv thiab zoo heev torsional kuj.
kuv beam: tseem hu ua H beams
1. Hom:Wide flange beams, S-beams, Junior beams, W-beams
2. Cov qauv:EN10034, ASTM A36, ASTM A572, ASTM A992
3. Daim ntawv thov:yog dav siv nyob rau hauv hnyav siv tej yaam num xws li txuas hniav, industrial vaj tse, thiab skyscrapers.
4. Qhov zoo:Lawv paub txog lawv lub peev xwm ua haujlwm siab thiab ua haujlwm ntev, ua rau lawv zoo tagnrho rau cov qauv uas xav tau ntev spans thiab hnyav loads.
Thaum sib piv hollow seem thiab kuv beams, ob leeg muaj lawv tus kheej zoo thiab qhov tsis zoo. Txawm li cas los xij, nws tseem ceeb heev uas yuav tsum nco ntsoov tias tsis muaj qhov zoo dua lossis phem dua li lwm tus. Qhov kev xaiv ntawm ob qho tib si yuav nyob ntawm qhov kev xav tau tshwj xeeb ntawm qhov project.
Hauv cov ntsiab lus, txawm tias koj xaiv ib qho hollow seem los yog ib qho I beam, ob qho tib si muab cov txiaj ntsig tseem ceeb thiab tuaj yeem ua lub luag haujlwm tseem ceeb hauv kev ua tiav ntawm kev tsim kho. Nws yog ib qho tseem ceeb uas yuav tau sab laj nrog tus kws tsim qauv lossis tus kws tsim qauv los txiav txim siab seb cov hlau twg yog qhov zoo tshaj plaws rau koj cov kev xav tau tshwj xeeb thiab cov kev xav tau.
