Curveline Metal Panels

 

• Profiles available for curving •

Curveline's "crimp-curving" process can be performed on a wide range of metal panels — including exposed fastener roofing and wall panels, standing seam roofing profiles, decking profiles and more.

The curving process makes it possible to use many profiles interchangeably — e.g., a roofing profile may be used in a siding application, and vice versa. In addition, many profiles are curvable in either direction. 

To use the Curveline process, simply select the panel manufacturer and profile of choice, determine the required substrate and gauge, and specify the desired radii and angles of curvature. The curving parameters provided here are intended to aid in the design process.

Listed below are general curving parameters for each profile. Information on specific panel products is available from the Manufacturers.
A

36" W x 1-1/2" D x 9" PITCH
CONVEX AND/OR CONCAVE
1 ft O.S. RAD. MIN. 24 GA.
3 ft O.S. RAD. MIN. 20 TO 22 GA.
6 ft O.S. RAD. MIN. 18 GA.

Represents panels that can be perforated
B
36" W x 1-1/2" D x 6" PITCH
CONVEX AND/OR CONCAVE
1 ft O.S. RAD. MIN. 24 GA.
3 ft O.S. RAD. MIN. 20 TO 22 GA.
6 ft O.S. RAD. MIN. 18 GA.
Represents panels that can be perforated
C
35" W x 1-1/2" D x 7" PITCH
CONVEX ONLY
1 ft O.S. RAD. MIN. 24 GA.
3 ft O.S. RAD. MIN. 20 TO 22 GA.
6 ft O.S. RAD. MIN. 18 GA.
a
D
16" W x 1-5/8" D x 8" PITCH
CONCEALED FASTENER - CONVEX ONLY
2 ft O.S. RAD. MIN. 22 TO 24 GA.
a
E
36" W x 1-1/2" D x 7.2" PITCH
CONVEX AND/OR CONCAVE
1 ft O.S. RAD. MIN. 24 GA.
3 ft O.S. RAD. MIN. 20 TO 22 GA.
6 ft O.S. RAD. MIN. 18 GA.
Represents panels that can be perforated
F
40" W x 1" D x 8" PITCH
CONVEX ONLY
2 ft O.S. RAD. MIN. 22 TO 24 GA.
6 ft O.S. RAD. MIN. 18 TO 20 GA.
Represents panels that can be perforated
G
36" W x 1" OR 1 1/2" D x 12" PITCH
CONVEX ONLY
2 ft O.S. RAD. MIN. 22 TO 24 GA.
6 ft O.S. RAD. MIN. 18 TO 20 GA.
Represents panels that can be perforated
H
24" W x 3" D x 8" OR 10" PITCH
N-DECK OR PANEL - CONVEX ONLY
10 ft O.S. RAD. MIN. 22 TO 24 GA.
35 ft O.S. RAD. MIN. 20 GA.
50 ft O.S. RAD. MIN. 18 GA.
Represents panels that can be perforated
I
24" W x 4" D x 12" PITCH
CONVEX AND/OR CONCAVE
10 ft O.S. RAD. MIN. 22 TO 24 GA.
30 ft O.S. RAD. MIN. 18 TO 20 GA.
Represents panels that can be perforated
J
36" W x 1" TO 1-1/2" D x 12" PITCH
CONVEX ONLY
2 ft O.S. RAD. MIN. 24 GA.
4 ft O.S. RAD. MIN. 20 TO 22 GA.
a
K
24" W x 4" D x 12" PITCH
CONVEX AND/OR CONCAVE
4 ft O.S. RAD. MIN. 24 GA.
6 ft O.S. RAD. MIN. 24 GA.
10 ft O.S. RAD. MIN. 22 GA.
15 ft O.S. RAD. MIN. 18 to 20 GA.
a
L
36" W x 3" D x 12" PITCH
CONVEX ONLY
4 ft O.S. RAD. MIN. 24 GA.
6 ft O.S. RAD. MIN. 20 TO 22 GA.
10 ft O.S. RAD. MIN. 18 GA.
a
M
18" W x 2" D x 9" PITCH
CONCEALED FASTENER - CONVEX ONLY
2 ft O.S. RAD. MIN. 24 GA.
6 ft O.S. RAD. MIN. 22 GA.
a
N
36" W x 1-1/2" D x 7.2" PITCH
CONVEX AND/OR CONCAVE
2 ft O.S. RAD. MIN. 22 TO 24 GA.
6 ft O.S. RAD. MIN. 18 TO 20 GA.
Represents panels that can be perforated
O
36" W x 3/4" D x 6" PITCH
CONVEX AND/OR CONCAVE
2 ft O.S. RAD. MIN. 24 GA.
6 ft O.S. RAD. MIN. 20 TO 22 GA.
Represents panels that can be perforated
P
36" W x 1-1/2" D x 6" PITCH
B-DECK - CONVEX OR CONCAVE
4 ft O.S. RAD. MIN. 24 GA.
8 ft O.S. RAD. MIN. 20 TO 22 GA.
20 ft O.S. RAD. MIN. 18 GA.
Represents panels that can be perforated
R
30" W x 1-1/2" D x 6" PITCH
CONVEX ONLY
8 ft O.S. RAD. MIN. 24 GA.
15 ft O.S. RAD. MIN. 22 GA.
20 ft O.S. RAD. MIN. 20 GA.
30 ft O.S. RAD. MIN. 18 GA.
a
S
36" W x 1-1/2" D x 12" PITCH
CONCEALED FASTENER - CONVEX ONLY
2 ft O.S. RAD. MIN. 22 TO 24 GA.
8 ft O.S. RAD. MIN. 20 GA.
a
T
36" W x 1" D x 4" PITCH
CONVEX ONLY
2 ft O.S. RAD. MIN. 22 to 24 GA.
6 ft O.S. RAD. MIN. 18 TO 20 GA.
Represents panels that can be perforated
U
36" W x 1" D x 6" PITCH
CONVEX ONLY
2 ft O.S. RAD. MIN. 22 TO 24 GA.
6 ft O.S. RAD. MIN. 18 TO 20 GA.
Represents panels that can be perforated
V
12" - 18" - 24" W X 3" D
CONCEALED FASTENER - CONVEX ONLY
40 ft MIN. O.S. RAD. 24 TO 26 GA.
75 ft MIN. O.S. RAD. 22 GA.
a
W
40" W x 1 1/2" D x 10" PITCH
CONVEX ONLY
2 ft O.S. RAD. MIN. 24 GA.
4 ft O.S. RAD. MIN. 20 TO 22 GA.
10 ft O.S. RAD. MIN. 18 GA.
Represents panels that can be perforated
X
32" - 36" W x 7/8" D x 2.67" PITCH
CONVEX AND/OR CONCAVE
2 ft O.S. RAD. MIN. 24 GA.
4 ft O.S. RAD. MIN. 22 GA.
6 ft O.S. RAD. MIN. 20 GA.
Represents panels that can be perforated
Y
32" W x 3/4" D x 4" PITCH
CONVEX ONLY
8 ft O.S. RAD. MIN. 24 GA.
15 ft O.S. RAD. MIN. 22 GA.
20 ft O.S. RAD. MIN. 20 GA.
 
a

Represents panels that can be perforated = Can be perforated

NOTES:

  • Grades of steel are 50ksi yield strength maximum.
  • Most panels can be curved in aluminum - Temper H14 or Stainless Steel - Type 304.
  • Curveline, Inc., is a service company that curves panels for panel manufacturers only.  Curveline, Inc., is not a manufacturer or supplier of panels or material.
  • The technical division at Curveline, Inc., is available for assistance concerning architectural and structural applications only.
  • For information regarding prices, colors, gauges, flashings, and/or the "crimped curved" panels being used on a project, consult with the panel manufacturer(s).
  • Depending on quantity, normal curving production time is ten (10) days upon receipt of material.
  • During peak construction months production times will vary.  Curveline, Inc., and the panel manufacturers cannot be held liable for construction schedules due to the specialized process that is performed on the manufacturer's panels.

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