Cut Sheet

Metal Framing Engineering Data
D-115
Metal Framing, Pipe Hangers and Accessories
Table 12 — Extra Strong Pipe (Schedule 80)
A.S.A. B36.10 SCHEDULE NOMINAL
NOS. AND NOMINAL PIPE OUTSIDE WALL INSIDE
WALL THICKNESS SIZE DIAMETER THICKNESS DIAMETER
DESIGNATIONS (IN.) (IN.) (IN.) (IN.)
3
⁄8 .675 .126 .423
1
⁄2 .840 .147 .546
3
⁄4 1.050 .154 .742
1 1.315 .179 .957
1
1
⁄4 1.660 .191 1.278
EXTRA STRONG 1
1
⁄2 1.900 .200 1.500
PIPE and 2 2.375 .218 1.939
SCHEDULE 80 PIPE 2
1
⁄2 2.875 .276 2.323
(through 8") 3 3.500 .300 2.900
3
1
⁄2 4.000 .318 3.364
4 4.500 .337 3.826
5 5.563 .375 4.813
6 6.625 .432 5.761
8 8.625 .500 7.625
10 10.750 .500 9.750
12 12.750 .500 11.750
14 OD 14.000 .500 13.000
EXTRA STRONG PIPE 16 OD 16.000 .500 15.000
(10" through 24" OD) 18 OD 18.000 .500 17.000
20 OD 20.000 .500 19.000
24 OD 24.000 .500 23.000
10 10.750 .593 9.564
12 12.750 .687 11.376
SCHEDULE 80 PIPE 14 OD 14.000 .750 12.500
(10" through 24" OD) 16 OD 16.000 .842 14.314
18 OD 18.000 .937 16.126
20 OD 20.000 1.031 17.938
24 OD 24.000 1.218 21.564
Table 13 — Pipe Covering Weights Thickness (Intended as Guide Only)
and Weight of Calcium Silicate Covering
NOMINAL 260° 360° 440° 525° 600° 700° 800°
PIPE THICK. THICK. THICK. THICK. THICK. THICK. THICK.
SIZE (IN.) (IN.) (IN.) (IN.) (IN.) (IN.) (IN.)
111111
1
⁄2 1
1
⁄2 1
1
⁄2
1
1
⁄4 11111
1
⁄2 1
1
⁄2 2
1
1
⁄2 11111
1
⁄2 1
1
⁄2 2
21111
1
⁄2 1
1
⁄2 22
2
1
⁄2 1111
1
⁄2 1
1
⁄2 22
1
⁄2
31111
1
⁄2 1
1
⁄2 22
1
⁄2
3
1
⁄2 111
1
⁄2 1
1
⁄2 222
1
⁄2
4111
1
⁄2 1
1
⁄2 222
1
⁄2
5111
1
⁄2 1
1
⁄2 222
1
⁄2
61
1
⁄2 1
1
⁄2 1
1
⁄2 1
1
⁄2 222
1
⁄2
81
1
⁄2 1
1
⁄2 1
1
⁄2 1
1
⁄2 222
1
⁄2
Design Applications (continued)