Roof Z Purlin Dimensions

Standard secondary framing consists of cold formed z shaped roof purlins and wall girts.

Roof z purlin dimensions.

A traditional purlin strictly by definition is a horizontal structural member in a roof. We manufacture any component from 1 2 steel subgirts to 12 section up to 10 gauge. They sit between the roofing sheets and the building acting as a support for the sheet to ensure it is firmly attached and safely in place. Steel z purlins and z girts are also available with other depths and flange widths.

Engineered purlin metal mart offers a complete line of engineered purlin material. Take a look at our purlins technical manual located in the downloads section below for more information. Steel roof purlins and wall girts are produced and available in house. Pre engineered metal building components.

Purlins traditionally support the roof deck cladding sheeting and are in turn supported by the principal rafters steel beams etc. The fourth digit is a letter that signifies the profile type ie z for z section. Z and c members are shop punched for simple field bolted connections. Dimension a dimension b dimension c available gauges finish weight per.

The last two digits indicate the material thickness i e. Stratco manufacture a complete range of structural c and z purlins and girts for industrial buildings garages verandahs and carports in fact anywhere that strong reliable steel framing is required. Contact flexospan for information on custom purlin and girt structural steel dimensions. In the past the majority of roof structures were of wooden construction but over the past 15 to 20 years there has been.

Fascia purlin dimensions a mm b mm c mm d mm 230 plain 230 110 65 50 230 fluted 230 110 65 50 260 plain 260 160 50 60 260 fluted 260 160 50 60 it is common practice to use a standard c section in place of a fascia purlin in fascia applications. Variable upturned top flange for roof pitches from 5 to 30. Z purlins or zed purlins are horizontal beams that are designed to form the roof and wall joists of a building shell structure also view our c section purlins page. Z purlins and girts c purlins and girts eave struts open track angle purlin and girt clips standing seam roof panel.

Available in a variety of sectional properties lengths and sizes. Z and c members are available in 8 10 or 12 inch depths. Available in cee or zee shape red oxide primed or galvanized 16 14 or 12 gauge sizes from 4 up to 12 flange widths of 1 1 2 up to 4 cut to your specified lengths hole punching available load tables available for all material. The c section can be supplied as a.

Secondary structural steel members z purlins and girts.