How the Height is Measured. The heights for z purlin dimensions are measured in both millimeters and inches. There are charts out there that show the conversions for both. While specialized heights can be custom ordered from manufacturers, common heights include: 121mm or 4.76”. 140mm or 5.51”. 175mm or 6.89”. 177mm or 6.89”.

Legend: ; Profile designation, Dimensions ; h mm, b1 mm ; Z100x2, 100, 55 ; Z100x2,5, 100, 55 ; Z100x3, 100, 55 

Share. Purlins and girts are complementary products to structural steel, used primarily in walls and roof of a building. All Canam Buildings purlins and girts are cold-extruded using high-strength steel to minimize weight while maximizing capacity of each section. As with all Canam Buildings products, our purlins and girts meet strict quality

steel, pre-punched to the required dimensions to provide an efficient, lightweight, economical purlin and girts. These products are suitable for roof, 

Our standard z purlin sizes are 152mm, 6 inch 177mm, 7 inch 200mm, 8 inch 225mm, 9 inch 250mm, 10 inch. Note: though we can manufacture any size zed purlin between 70mm - 300mm please phone for details at 90 degrees or as the picture below shows

L = Purlin span length m = Distance from shear center to mid-plane of web (m = 0 for Z sections) b = Top flange width of purlin t. = Purlin thickness.

Produced using G-90 galvanized steel, Z purlins can be lapped creating more Minimum deliverable bare steel thickness equals 0.095 x design thickness in 

Our Z-Purlins are the secondary structural members used to support the roof sheeting / wall cladding. Section Properties. Section Weight.

Product Description Our Z-Purlins are the secondary structural members used to support the roof sheeting / wall cladding. esides being economical to use, they give an excellent strength- to- weight ratio, thus providing substantial cost savings. Our Z-Purlins are characterized by: Having a high strength to weight ratio eing economical;

Z PURLIN CEMCO offers an extensive range of Z Purlins, specializing in standard and large format sizes. All Z Purlins can be customized to your requirements: n Depth n Flange n Gauge n Material Finish ASTM & Code Standards: n ASTM A653/653M, A924/A924M, A1003/A1003M, C954, and C1007

Z Profile Section Z Profiles are produced in the requested sizes and The profiles are used under the name of Z profile, Z purlin profile, Z tape profile