|
|
|
|
| Description: |
A horizontal structural member which supports roof covering and is in the shape of a Zee. |
| Gauge: |
16,14,13,12 |
| Depth: |
6", 8", 10", & 12" |
| Finish: |
Red Oxide Primer &
pre-galvanized |
| Fasteners: |
Bolts |
| Lengths: |
Determined
by design. |
| Usage: |
Secondary member to support roof panels. |
| Limitations: |
Designed to meet specific load criteria. |
| |
|
| |
|
 |
|
| |
Pictured above is a purlin to rafter with a flange brace. |
|
| |
| DIMENSION: |
Depth |
Gauges |
6" |
16,14,12 |
8" |
16,14,13,12 |
10" |
14,13,12 |
12" |
14,13,12 |
|
| FEATURE |
|
BENEFIT |
| 1 |
Purlin 1/2" variance in flange width & 50 degree angled stiffener lip. |
|
1 |
Allows easy placement of purlins and easy installation and greater stability. |
| 2 |
Nominal purlin spacing of 5'. |
|
2 |
Economical design. |
| 3 |
50+ combinations of size, gauge, spacing and lap length. |
|
3 |
Optimum design. |
| 4 |
Continuous purlin lap lengths of
7 1/2", 1' 2 3/4", 2' 5 3/4",
3' 8 3/4" . |
|
4 |
Economical pricing. |
| 5 |
Pre-painted, factory baked red oxide finish. |
|
5 |
Smooth, attractive appearance, improved adherence & durability. Therefore, no paint sticking problems. |
| 6 |
Purlin clips welded to frame. |
|
6 |
Rest point during
installation, quicker installation, reduces purlin roll under heavy loading, & increases stiffness. |
| 7 |
Optional
gray or pre-galvanized finish. |
|
7 |
Meets specifications, greater resistance to some corrosive atmospheres. |
| 8 |
Tabbed sag angles are used with standing seam options/systems. |
|
8 |
Reduces purlin roll, increases stiffness, ease of
installation, greater stability, and increased load capacity. |
| 9 |
Easy purlin identification. |
|
9 |
Ease of
installation. |
| 10 |
Members of LGSI. |
|
10 |
Meets specifications. |
| 11 |
With a wider width and higher gauge
zee-purlin,
we can go to a longer bays up to 40'. |
|
11 |
Longer bay buildings, can be furnished with the advantages of a cold-formed
zee-purlin. |
|
|
|
|
