Product Information
Applications include:
- Used as Purlins for commercial, industrial and domestic structures.
- Used as rafters for industrial structures such as factories.
Category: Open Profiles
Additional information
Size AxB (mm)
- 100×50
- 115×50
- 130×50
- 140×50
- 150×50
- 175×65
Technical Specifications for Z-Purlin
| Size D x B |
Wall Thickness t (mm) |
Weight kg/m |
Moment of inertia 1xx cm4 |
Moment of inertia 1yy cm4 |
Radius of Gyration 1xx cm |
Radius of Gyration 1yy cm |
Modulus of section Zx cm2 |
Modulus of section Zy cm2 |
| 100 x 50 |
2 |
3.54 |
70.18 |
33.87 |
3.83 |
2.7 |
13.81 |
6.8 |
| 115 x 50 |
2 |
3.78 |
98.24 |
33.89 |
4.47 |
2.82 |
17.19 |
6.8 |
| 130 x 50 |
2 |
4.02 |
125.99 |
33.87 |
4.94 |
2.56 |
19.84 |
6.8 |
| 140 x 50 |
2 |
4.17 |
157.8 |
33.87 |
5.4 |
2.5 |
22.6 |
6.8 |
| 150 x 50 |
2 |
4.33 |
194.14 |
33.87 |
5.85 |
2.44 |
25.47 |
6.8 |
| 175 x 65 |
2 |
5.19 |
331.7 |
63.13 |
6.97 |
3.04 |
37.31 |
10.1 |
| 175 x 65 |
2.5 |
6.45 |
389.51 |
67.91 |
6.9 |
2.88 |
43.81 |
10.91 |
|
| NOTE : |
Purlins are manufactured from Hot Rolled Steel
Can be supplied in lengths betwen 4-8mtrs for bulk orders.
Standard length is 6 mtrs. |