Rectangular roof base type A
February 3, 2015 2:54 pm Comments Off on Rectangular roof base type A| TYPE a x b [mm] | a1 [mm] | b1 [mm] | a2 [mm] | b2 [mm] | h1 [mm] | h2 [mm] |
|---|---|---|---|---|---|---|
| 250×250 | 450 | 450 | 500 | 500 | 50 | 160 |
| 250×400 | 450 | 600 | 500 | 650 | 50 | 160 |
| 250×630 | 450 | 830 | 500 | 880 | 50 | 160 |
| 400×400 | 600 | 600 | 650 | 650 | 50 | 160 |
| 400×630 | 600 | 830 | 650 | 880 | 50 | 160 |
| 630×630 | 830 | 830 | 880 | 880 | 50 | 160 |
| 630×1000 | 830 | 1200 | 880 | 1250 | 50 | 160 |
| 630×1600 | 830 | 1800 | 880 | 1850 | 50 | 160 |
| 1000×1000 | 1200 | 1200 | 1250 | 1250 | 50 | 160 |
| 1000×1600 | 1200 | 1800 | 1250 | 1850 | 50 | 160 |
description:
- hot galvanized steel
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