Galvanized Z Purlin
Z Purlin Applications in Steel Construction
Roof Supporting System
Galvanized Z purlin is used as a roof support member in steel construction systems. Made from galvanised high-tensile steel with a minimum yield strength of 450 MPa, it carries roof sheets across long continuous spans and resists corrosion in Singapore’s climate.
Z Purlin Specifications
Property
Details
Thickness Options
1.5mm / 1.9mm / 2.4mm / 3.0mm
Section Sizes
Depth x Board Flange x Narrow Flange x Lip (mm)
- 152 x 65 x 61 x 15
- 175 x 74 x 68 x 18
- 203 x 79 x 74 x 18
- 225 x 78 x 72 x 20
- 254 x 79 x 74 x 20
- 300 x 100 x 94 x 25
- 350 x 100 x 94 x 25
Material
Galvanised high-tensile steel
Coating Grades
** Special Order with minimum quantity
Z275 / Z300** / ZM310**
Minimum Yield Strength
450 MPa
Z Purlin Key Features
- Galvanized high-tensile steel
- Suitable for roof support applications
- Lightweight and practical to install
- Multiple sizes available
- Corrosion-resistant finish