Homeliness, Siv
U-zoo li tus profiles: ib tug indispensable ntxwv cov ntaub ntawv uas
Nrog rau txoj kev loj hlob ntawm kev tsim kho thiab kho kev kawm, ib tug tswv tsev uas niaj hnub siv cov ntaub ntawv, uas yog muab cov kev tseem ceeb zoo xws li cov zog, lightness thiab tsis muaj nqi. Cov no cov ntaub ntawv yog ib tug ntawm lub qhov chaw ntawm yawm coj lub U-zoo li tus profiles, uas tau txais nws lub npe los ntawm tus ntoo khaub lig-sectional zoo, uas tsa lub Lavxias teb sab tsab ntawv "P".
Qhov zoo ntawm hlau profiles
Nyob rau hauv Feem ntau, lub U-zoo li tus profiles ua los ntawm galvanized steel los sis txhuas. Aluminium - ib tug zoo kawg nkaus khoom uas combines siab zog thiab lightness, ua lub txhuas raws yog yooj yim rau 8 lub sij hawm piv rau lawv tej steel counterparts. Qhov no feature tso cai rau koj kom txo tau cov tsim load, thaum tswj ib theem siab ntawm zoo.
Txawm tias muaj tseeb hais tias cov profiles yog muaj nyob rau hauv ntau ntau thiab tsawg (dav thiab qhov siab ntawm lub rhawv), lawv muaj ib tug uas tseem ceeb feature - kom lawv siv hlau yam tsawg kawg nkaus thickness. Cuaj kaum, tus profile ntsuas kom ib tug siab zog yam ntxwv, yog li ntawd U-zoo li tus profiles ntse khiav thiab ua lub zog ntawm tag nrho cov tau designs ntawm kev coj tus kheej hais.
Vim hauv lub qhaj ntawv ntawm Internal kab noj hniav nyob rau hauv xws lug, lawv muaj peev xwm ua heev lug thiab tshuab.
Qhuav ntawm U-zoo li tus profiles
Aluminium profile U-puab yog ua los ntawm nias ib tug tshwj xeeb txhuas hlau nrog high-qib tshuaj compound. Ntawm cov hoob kawm, cov profiles kuj tau raws li lub xeev tus qauv.
ntau thiab tsawg pab
T. Mus. Equal- raws yog muaj nyob rau hauv ntau ntau thiab tsawg, uas nyob rau hauv tus txheej txheem ntawm ntau lawm ntawm txhua tus tsiaj yog muab ib tug xov tooj ntawm lub deb nruab nrab ntawm cov txheej flanges profile. Gauge raws li GOST npaum li cas los profiling raug U-zoo li tus profiles no yog ua los dab tsi (B) nce (P) thiab lub siab (A) lub dag lub zog. Tus ntoo khaub lig-sectional profiles tej zaum yuav txawv nyob rau hauv qhov siab ntawm 25 mus 410 hli, lub dav ntawm lub rhawv - los ntawm 20 mus rau 180 hli thiab ib tug tuab - los ntawm 1 mus rau 8 hli.
Cov cheeb tsam ntawm siv U-sections, equilateral
Tej qauv ntawm U-zoo li tus profiles yog heev lub teeb, tab sis yog yus muaj los ntawm kev ua tau zoo yav tom ntej nruj thiab lub dag lub zog. Yas thaj chaw ntawm cov ntaub ntawv uas tso cai rau nws siv rau qhov siv thiab ua lug ntawm ntau yam nrhiav.
U-zoo li tus profiles raug muab faib ua ob peb lub ntsiab pawg:
- General hom phiaj;
- rau hluav taws xob lub hom phiaj;
- rau lub tsev lug.
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