H Beam W40x278 W40x294 dav flange hlau
W40X278 W40X294 Hlau L Beaus yuav ua los ntawm Attm A992 lossis A572 Qib Steel, uas muaj lub zog zoo thiab tsim nyog rau ntau yam kev siv qauv qauv. ASTM A992 tus qauv stipulates uas qhov tsawg kawg yog los lub zog yog 50ksi (txog tensile lub zog yog nruab nrab ntawm 65 thiab 80ksi (li 450 rau 550mpa).
Cov lus qhia tshwj xeeb ntawm W40x278 W40X294 dav flange h nqaj
W40x278 L tw flange flange
Qhov hnyav: 278 phaus ib txhais taw (txog 126 kg \/ m).
Daim Ntawv Thov: Tsim nyog rau cov vaj tsev loj, choj tsim kho thiab lwm yam kev siv uas yuav tsum muaj peev xwm muaj peev xwm siab.
W40x294 steel hlau dav flange nqaj
Qhov hnyav: 294 phaus ib txhais ko taw (txog 133.3 kg \/ m).
Qhov loj me: piv nrog W40x278 H Tshooj Hlau, W40x294 yog qhov loj dua, muaj lub phaj loj dua lossis cov khoom siv ntau dua thiab cov xeeb ntxwv.
Daim ntawv thov: feem ntau yog siv hauv cov tuam tsev hnyav, muaj nroj tsuag kom muaj tsheb, thiab lwm lub sijhawm nrog cov kev ruaj khov thiab lub zog.
Cov lus qhia tshwj xeeb sib txawv ntawm W40x278 W40x294 dav Flange nqaj
Qhov hnyav sib txawv: qhov txawv tshaj plaws yog qhov hnyav sib txawv ib txhais ko taw. W40X294 yog 16 phaus ib txhais ko taw hnyav dua W40x278, qhia tau tias W40x294 siv ntau cov ntaub ntawv, muaj phaj loj dua lossis thicker phaj.
Cov cuab yeej kho tshuab: vim qhov sib txawv hauv qhov hnyav, W40X294 feem ntau muaj qhov siab tshaj tawm thiab lub sijhawm ua tau zoo dua hauv kev tawm tsam cov khoom siv ntau dua.
Daim ntawv thov kev xaiv: txawm hais tias ob qho tib si yog tsim nyog rau hig-zog steel qauv muaj peev xwm thiab yog qhov haum muaj zog rau cov qauv ruaj khov thiab lub zog.
