Qhov txawv ntawm I-beams thiab H-beams yog dab tsi?

1. Qhov txawv ntawm I-beam thiab H-beam yog dab tsi?

(1) Nws kuj tseem tuaj yeem paub qhov txawv los ntawm nws cov duab. Qhov seem ntawm I-beam yog "工", thaum qhov seem ntawm H-beam zoo ib yam li tsab ntawv "H".

(2) Vim yog qhov tuab me me ntawm I-beam steel, kev soj ntsuam zoo ntawm lub flange ntawm I-beam steel yog nqaim, qhov ze rau lub web qhov tuab dua, yog li nws tsuas tuaj yeem tiv taus lub zog los ntawm ib qho kev taw qhia, H-beam thickness yog loj dua, thiab lub flange thickness yog sib npaug, yog li nws tuaj yeem tiv taus lub zog hauv ntau qhov kev taw qhia

(3) I beam yog tsim rau txhua hom tsev, qhov ntau ntawm daim ntawv thov ntawm cov tswv cuab nkhaus hauv lub dav hlau yog txwv heev. H-beam hlau yog siv rau hauv kev lag luam thiab pej xeem lub tsev hlau qauv beam, kem tswv cuab, kev lag luam hlau qauv bearing Support, thiab lwm yam.

(4) Lub flange ntawm H-beam hlau yog qhov tuab sib npaug, nrog rau ntu dov thiab ntu ua ke ua los ntawm 3 daim hlau vuam. I-beams yog cov ntu dov, vim yog cov thev naus laus zis tsis zoo, ntug sab hauv ntawm flange muaj qhov nqes hav 1:10. Tsis zoo li I-beams ib txwm muaj, H-beams yog dov nrog ib txheej ntawm cov kab rov tav dov, Vim tias lub flange dav thiab tsis muaj qhov nqes hav (lossis me heev), nws yog qhov tsim nyog ntxiv ib txheej ntawm cov dov ntsug kom dov tib lub sijhawm. Yog li ntawd, nws cov txheej txheem dov thiab cov khoom siv nyuaj dua li cov tshuab dov ib txwm muaj.

2. yuav ua li cas thiaj pom tias nws puas yog hlau tsis zoo?

(1) Cov hlau cuav thiab cov hlau tsis zoo yooj yim rau kev quav Yog tias nws yog cov hlau tsis zoo, nws yooj yim rau kev khoov, ua rau cov hlau poob nws cov duab qub. Qhov laj thawj tseem ceeb rau qhov no yog tias cov chaw tsim khoom dig muag nrhiav kev ua haujlwm siab, qhov siab ntawm cov khoom loj, ua rau lub zog ntawm cov khoom poob qis, nws yooj yim rau kev khoov.

(2) Cov tsos ntawm cov hlau tsis zoo feem ntau muaj qhov tsis sib xws ntawm qhov chaw Cov nplaim ntawm cov hlau tsis zoo feem ntau tshwm sim tsis sib xws, feem ntau yog vim muaj kev hnav groove, yog li peb yuav tsum ua tib zoo saib seb qhov chaw puas muaj qhov tsis zoo no thaum xaiv.

(3) Qhov saum npoo ntawm cov hlau tsis zoo yog qhov ua rau muaj qhov caws pliav

Feem ntau, cov hlau tsis zoo yog cov uas muaj cov khoom tsis huv, qhov chaw yooj yim rau kev caws pliav, yog li ntawm qhov no nws yooj yim los qhia qhov zoo ntawm cov hlau yog qhov zoo lossis qhov phem.

(4) Cov hlau cuav thiab cov hlau tsis zoo yog qhov yooj yim khawb

Ntau lub tuam txhab tsim khoom siv yooj yim, cov thev naus laus zis tsim khoom tsis raws li tus qauv, yog li ntawd, cov hlau nto yuav tsim cov burrs, thiab lub zog hlau tsis raws li tus qauv, yog tias hom hlau no tsis txhob yuav.