


|
BSA-1 黑白鐵管 |
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|
標準重量計算公式 |
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|
(外徑-厚度)X厚度X0.025=Kg/m |
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|
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 |