Vuam H-zoo li tus hlau yog txiav sawb hlau nrog haum thickness rau haum dav, thiab weld lub flange thiab web ua ke ntawm ib tug nruam vuam tsev. Vuam H-shaped steel muaj qhov tsis zoo ntawm kev siv hlau siab, nyuaj rau kev ua kom cov khoom zoo ib yam, thiab qhov tshwj xeeb me me. Yog li, H-shaped steel yog tsim los ntawm txoj kev dov. Nyob rau hauv niaj hnub steel dov ntau lawm, universal dov mills yog siv los yob H-zoo li tus hlau.
Lub vev xaib ntawm H-shaped steel yog dov ntawm sab sauv thiab qis kab rov tav chais, thiab flange yog dov ib txhij ntawm ob sab ntawm kab rov tav rollers thiab ntsug rollers. Txij li cov ntug flange tsis tuaj yeem nias nrog tsuas yog universal dov zeb, nws yog ib qho tsim nyog los teeb tsa lub ntug rolling tshuab tom qab universal dov zeb, feem ntau hu ua flange rolling tshuab, thiaj li yuav nias lub flange ntug thiab tswj flange. dav.
Nyob rau hauv qhov tseeb rolling lag luam, ob lub stands yog siv los ua ib pab pawg los ua cov dov daim ntawv hla rov qab thiab tawm ob peb zaug, los yog cov dov daim yog dhau los ntawm ib tug nruam dov tshuab uas muaj ob peb universal sawv thiab ib los yog ob tug ntug-dov kawg. sawv. Chav tsev siv qee qhov kev txo qis hauv txhua qhov dhau los txhawm rau dov qhov khoob rau hauv cov khoom uas xav tau kev qhia tshwj xeeb, cov duab thiab qhov ntau thiab tsawg. Nyob rau hauv lub flange cheeb tsam ntawm lub dov daim, vim yog zawv zawg ntawm ib sab ntawm cov kab rov tav cov menyuam thiab cov dov daim, hnav ntawm yob yog kuj loj. Txhawm rau kom ntseeg tau tias cov yob tuaj yeem rov qab mus rau lawv cov qauv qub tom qab hnyav dov, ob sab ntawm sab sauv thiab sab kab rov tav yob ntawm roughing zeb chav tsev thiab qhov sib thooj ntsug yob yuav tsum nyob rau hauv lub kaum sab xis ntawm 3. ~ 8. ntawm inclination. Txhawm rau kho lub kaum sab xis ntawm cov khoom tiav flange, cov khoom tiav tiav universal dov zeb, tseem hu ua universal finishing mill, tau teeb tsa. Sab ntawm txoj kab rov tav yob yog perpendicular mus rau lub axis ntawm kab rov tav yob los yog muaj ib tug me me inclination lub kaum sab xis, feem ntau tsis ntau tshaj 20', thiab ntsug yob yog cylindrical.
