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Purlin of Steel Structure Building
Purlin and Wall Beam of Steel Structure Building
The purlin has excellent anti-bending properties and is easy to install. They are widely used as supporters of roofs and walls in large-scale and mid-scale construction, such as factories, warehouses, garages, exhibition centers, cinemas, gardens, and so on.
Common Purlin Specifications
| Common Size (mm) | Common Size (mm) | Material/Surface | ||
| 40*20*10*2.0 | 160*60*20 | 2.0 |
Thickness: 1-4mm
A36, S235JR, S275JR, S355JR.
Surface: Black surface, pre-galvanized, hot dip galvanized, painted, oiled, etc.
Remark: Produce as peryour size request.
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| 40*40*10*2.0 | 2.5 | |||
| 41*41*10*8*2.5 | 3.0 | |||
| 41*51*10*8*2.5 | 180*70*20 | 2.0 | ||
| 41*61*10*8*2.5 | 2.5 | |||
| 50*25*10*2.5 | 3.0 | |||
| 60*40*10*2.5 | 200*70*20 | 2.0 | ||
| 75*35*10*2.5 | 2.5 | |||
| 80*40*10 75/80*50*10 |
2.0 | 3.0 | ||
| 2.5 | 220*70*20 | 2.0 | ||
| 3.0 | 2.5 | |||
| 100*40*10 100*50*10 |
2.0 | 3.0 | ||
| 2.5 | 250*75*20 | 2.0 | ||
| 3.0 | 2.5 | |||
| 120*50*20 | 2.0 | 3.0 | ||
| 2.5 | 280*75*20 | 2.0 | ||
| 3.0 | 2.5 | |||
| 140*50*20 150*50*20 |
2.0 | 3.0 | ||
| 2.5 | 300*80*20 | 2.5 | ||
| 3.0 | ||||
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