Tus nqi ntawm cov txhuas profiles feem ntau yog hais los ntawm meters, yog li tus nqi ntawm cov txhuas profiles ib 'meter' yog dab tsi? Ua ib lub chaw tsim khoom tshaj lij rau 20 xyoo,Zhuanchuang Aluminiumyuav qhia koj!
Cov Ntaub Ntawv Siv Txog Tus Nqi ntawm Aluminium Profile
Cov ntaub ntawv siv rau tus nqi ntawm cov profiles txhuas tshwj xeeb tsim rau kev lag luam txhuas:
1530 xyoo
18 /m
2020
14 /m
3030
20 – 30 /m
4040
22 – 51 /m
4545
43 – 61 /m
5050
60 – 81 /m
6060
68 – 101 /m
8080
107 – 156 /m
9090
180 /m
100100
305 – 320 /m
ⓘ Cov Lus Qhia Txog Tus Nqi
Tus nqi ntawm cov txhuas profiles yog txiav txim siab los ntawm cov yam xws liqhov zoo ntawm cov khoom, tuab, thev naus laus zisthiabtus nqi yuav khoom, yog li tus nqi ib 'meter' ntawm tib hom txhuas profiles kuj txawv. Qhov loj dua qhov tuab, qhov seem thiab qhov loj ntawm cov khoom, qhov zoo dua nws lub peev xwm thauj khoom thiab nws tus nqi siab dua.
Lub sijhawm tshaj tawm: Lub Yim Hli-11-2025