Girt Size For Metal Siding On Stud Wall

1 1 4 wide flange for easy screw attachment toed in leg to grip rigid insulation positively.

Girt size for metal siding on stud wall.

Purlins girts and roof deck the substructure to which the metal panels are fastened must be properly spaced and sufficiently thick to provide a roof or wall system able to meet required design loads. Girt clips welded to frame. We manufacture any component from 1 2 steel subgirts to 12 section up to 10 gauge. Cee purlins are secondary steel framing members most commonly used as roof purlins wall girts and header jamb and sill for windows and doors on metal buildings.

There are numerous cladding attachment systems designed for use with exterior insulation. Sub girts are a type of continuous cladding attachment solution that consists of galvanized steel framing members typically in 18 to 20 gauge profiles which attach vertically or horizontally to the structural wall. It refers to unequal flange zees only nominal size actual size gauge weight per lf 4 x 2 4 x 2 16 1 75 4 x 2 4 x 2 14 2 10 4 x 2 1. Flush girts with girt face in the same plane as column face.

Cladding wall assemblies can meet the r value requirements of all. Standard girt spacing first girt at 7 3 3 4 and maximum of 6 there after. For example to obtain an r value of r 13 minimum to meet ashrae zone 1 steel girts require and external r 20. Higher effective wall assembly r values are achieved using lower values of external insulation.

Steel z purlins and z girts are also available with other depths and flange widths. 2x4 or 2x6 horizontal framing member nailed from post to post. Contact flexospan for information on custom purlin and girt structural steel dimensions. If steel siding is fastened directly to the treated skirt board a barrier of.

Available in 1 1 1 2 2 2 1 2 3 depths and 10 standard length. The bottom of any siding or wall sheathing will be attached to this. Steel studs are sold in a variety of widths comparable to dimensional lumber sizes lengths and metal stud gauges the lower the gauge number the thicker the steel. Optimum design and economical pricing.

Girts are perpendicular to. Sub girts a low cost high constructability solution. Metal lath should be installed perpendicular to the z furring. Whereas armatherm girts require only r 10.

Greater interior clearance easier interior finish. Welded together they can be used as columns braces and ties. Other spacing available. The shape of cee purlins does not allow end lapping they are butted together.

Actual size does not apply to cees. Building felt house wrap window wrap or other non metal flashing is recommended between the two. Steel roof purlins and wall girts are produced and available in house. Cees and zees cee or zee note.

Combinations of size gauge spacing.