Valley Rolling - VRP Panel Profile

Valley R-Panel (VRP)
Panel Profile

VRP

Custom lengths available from 6" to 40'
Note: Longer lengths may be available, please inquire with sales staff

Max Live Load, PSF, based on Maximum Stress Criterion
Loading Span	3'	4'	5'	6'	7'	8'	9'	10'
Single	109	61	39	27	20	15	12	10
Double	131	74	47	33	24	18	15	12
3 or More	153	86	55	38	28	22	17	14

Max Live Load, PSF, based on Maximum Deflection = L/180 Criterion
Loading Span	3'	4'	5'	6'	7'	8'	9'	10'
Single	109	56	29	17	10	6	5	4
Double	131	72	37	21	13	9	6	5
3 or More	153	86	53	30	19	13	9	6

Notes and Section Calculations

Valley Rolling follows the national A.I.S.I. (American Iron and Steel Institute) specification manual for tolerances in galvanized sheet steel.
All gauges conform to ASTM A446 Grade E (80,000 min. yield) unless otherwise stated.

Section Properties:

Gauge	26ga Steel	Panel Wt.	0.9 lbs per square foot
SMYS	80 ksi yield	Yield/1.67	48 ksi
Thickness	0.018 in. steel, no coating component
Ix.	0.042 in.⁴ per foot of width	Sx	0.043in. ³ per foot of width
M.max.	2,096 in-lbs per foot of width, maximum allowable bending movement

Calculated values based on Valley Rolling VRP Profile and the above criterion, applied to industry data via "AISI Specification for the Design of Cold-Formed Steel Structural Members," 1996.
Values do not take framing and support into account, and pertain to the panel only.
Live loads are evenly distributed, simply loaded, and do not include wind or seismic requirements. Refer to the AISI Manual for more information.
Validation provided by: Bodycote Materials Testing, Portland, OR
Paint is a 25 Year Warranty baked on finish.
Material is 0.019in. nominal with zinc/galvanized coating before paint application.