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Qhov sib txawv ntawm hea140 h-nqaj thiab heb140 h-nqaj hlau

Apr 01, 2025 Tso lus

Qhov sib txawv ntawm hea140 h-nqaj thiab heb140 h-nqaj hlau

 

Tshooj twg yog qhov loj
HEA140: Nws yog ib qho nqaim flange H-nqaj nrog qhov loj ntawm 133 × 5.5mm, lub web tuab yog 5.5mm, thiab cov flange tuab yog 8.5 hli.
Heb140: Nws yog ib nrab-flange h-nqaj nrog ib tug dav flange tshaj li he140. Qhov loj me me feem ntau yog 140 × 140 × 6 × 9 (chav: mm). Qhov siab tseem yog 140mm, tab sis cov Flange Dav Deb mus txog 140mm, lub vev xaib tuab yog 6mm, thiab cov flange tuab yog 9 hli.

 

Qho hnyav
HEA140 H hom nqaj: Qhov hnyav rau ib lub ntsuas yog hais txog 24.7kg, uas yog lub teeb thiab yooj yim thaum lub sij hawm thauj mus los thiab teeb tsa.
Heb140 h ntaus hlau nqaj: Vim nws qhov hnyav dua-ntu loj, nws qhov hnyav yog hnyav dua li ntawm 27,2kg, thiab nws tuaj yeem muab cov txheej txheem muaj zog.

 

Cov Khoom Siv Neeg Kho Tshuab
Cov kabmob muaj peev xwm: therider flange, hnyav dua thiab tuaj yeem tiv thaiv ntau dua li heads, thiab tuaj yeem tiv thaiv ntau dua li lub sijhawm thiab muaj zog dua rau cov kev muaj zog thiab ruaj khov.
Dabtsi yog khoov thiab torsion restance: tus dav flange thiab cov kab hla kev tsim nyog ua kom zoo nkauj rau head140 h zoo tsim rau kev siv vaj tsev nrog kev ntxhov siab ntau dua.

 

Daim Ntawv Thov Kev Pab Cuam
Hease140 h nqaj khoom: nws haum rau cov qauv qub tsev uas muaj qhov hnyav, nws tuaj yeem txo cov txheej txheem hluav taws xob me me, thiab cov kab ke ntawm cov qauv ntawm cov qauv thaum siv lawv tus kheej hnyav.
Heb140 H-nqaj hlau qauv: feem ntau nws yog feem ntau siv nyob rau hauv cov nqaj muaj peev xwm, cov kab teeb ci ntawm cov vaj tse loj, thiab txhawb nqa cov qauv ntawm cov txuas hniav. Nws tuaj yeem tiv thaiv ntau dua cov khoom thauj thiab cov kev nyuaj siab nyuaj siab kom ntseeg tau tias kev nyab xeeb thiab kev ntseeg tau ntawm cov qauv.

 

structural steel h beam

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