BSA-1 黑白鐵管 |
||
標準重量計算公式 |
||
(外徑-厚度)X厚度X0.025=Kg/m |
||
尺寸 |
規 格 |
|
英吋 |
最大外徑 |
厚度 |
1/2 " |
21.4 |
1.80 |
3/4 " |
26.9 |
2.00 |
1 " |
33.8 |
2.30 |
1 1/4 " |
42.5 |
2.30 |
1 1/2 " |
48.4 |
2.50 |
2 " |
60.2 |
2.50 |
2 1/2 " |
76.0 |
3.00 |
3 " |
88.7 |
3.00 |
3 1/2 " |
101.2 |
3.00 |
4 " |
113.9 |
3.00 |
5 " |
140.6 |
3.60 |
6 " |
166.1 |
3.60 |
8 " |
216.3 |
4.50 |
10 " |
273.0 |
4.50 |
BSA-2 黑白鐵管 |
||
標準重量計算公式 |
||
(外徑-厚度)X厚度X0.025=Kg/m |
||
尺寸 |
規 格 |
|
英吋 |
最大外徑 |
厚度 |
1/2 " |
21.4 |
1.50 |
3/4 " |
26.9 |
1.50 |
1 " |
33.8 |
1.5/1.8 |
1 1/4 " |
42.5 |
1.8/2.0 |
1 1/2 " |
48.4 |
1.8/2.0 |
2 " |
60.2 |
1.8/2.0 |
2 1/2 " |
76.0 |
2.0/2.3 |
3 " |
88.7 |
2.0/2.3/2.6 |
3 1/2 " |
101.2 |
2.0/2.3 |
4 " |
113.9 |
2.0/2.3 |
5 " |
140.5 |
3.00 |
6 " |
166.1 |
3.00 |
8 " |
216.3 |
4.00 |