LYSAGHT® Purlins and Girts are made from Zinc-coated high tensile steel which permits wide spanning ability while ensuring acceptable deflection, simple and low cost fixing, available to meet various requirements.
- Wide spanning ability
- Simple and low cost fixing
- Long lasting beauty-low maintenance cost
- Wide range of section depth & thickness
- Testing
- Full range of accessories
- Professional packing and delivering
- Technical support by ns bluescope lysaght
LYSAGHT® Purlins and Girts sections
are roll-formed from hot-dipped Zinc-coated high strength strip complied with AS 1397-1993, G450 Z275, G450 Z350
LYSAGHT® ZED SECTIONS
LYSAGHT® Zed section feature one broad and one narrow flange sized so that two sections of the same size fit together snugly, making them suitable for lapping.
Continuous lengths of purlin result in better economy, but lapping provides two thicknesses of metal over interior supports. Lapping increases the strength of the sections where bending moments and shear are at a maximum, thus improving the load capacity and rigidity of the system.
LYSAGHT® Zed section may be used over simple spans. For shorter spans they may be used continuously over two or more spans without lapsthus producing reduced deflection compared with simple spans. But it does not give the strength of a fully lapped system.
LYSAGHT® CEE SECTIONS
LYSAGHT® CEE sections may be used in single spans, unlapped continuous spans and are ideal as eave purlins or where compact sections are required for detailing.
| Range of depths: | from 100mm to 350mm |
| Available cut to length and punched or unpunched | _ |
LYSAGHT® ZED & CEE Purlins and Girts VN