Cassification
序號 | 厚度 | 共板法蘭 | 角鋼法蘭 |
1 | δ=0.5mm | 47 | 57 |
2 | δ=0.6mm | 50 | 60 |
3 | δ=0.75mm | 56 | 66 |
4 | δ=1.0mm | 65 | 75 |
5 | δ=1.2mm | 70 | 80 |