|
MINIMUM BREAKING STRENGTH IN TONS OF
2000 LBS
|
|||||
|
NOMINAL
DIAMETER IN INCHES |
CLASS "A" COATING THROUGHOUT
|
CLASS "A" INNER
CLASS "B" OUTERS |
CLASS "A" INNER
CLASS "C" OUTERS |
APPROX
GROSS METALLIC AREA, IN SQ |
APPROX WEIGHT
LBS/FT |
|
1/2
|
15.0
|
14.5
|
14.2
|
0.150
|
0.52
|
|
9/16
|
19.0
|
18.4
|
18.0
|
0.190
|
0.66
|
|
5/8
|
24.0
|
23.3
|
22.8
|
0.234
|
0.82
|
|
11/16
|
29.0
|
28.1
|
27.5
|
0.284
|
0.99
|
|
3/4
|
34.0
|
33.0
|
32.3
|
0.338
|
1.18
|
|
13/16
|
40.0
|
38.8
|
38.0
|
0.396
|
1.39
|
|
7/8
|
46.0
|
44.6
|
43.7
|
0.459
|
1.16
|
|
15/16
|
54.0
|
52.4
|
51.3
|
0.527
|
1.85
|
|
1
|
61.0
|
59.2
|
57.9
|
0.600
|
2.10
|
|
1 1/16
|
69.0
|
66.9
|
65.5
|
0.677
|
2.37
|
|
1 1/8
|
78.0
|
75.7
|
74.1
|
0.759
|
2.66
|
|
1 3/16
|
86.0
|
83.4
|
81.7
|
0.846
|
2.96
|
|
1 1/4
|
96.0
|
94.1
|
92.2
|
0.938
|
3.28
|
|
1 5/16
|
106.0
|
104.0
|
102.0
|
1.030
|
3.62
|
|
1 3/8
|
116.0
|
114.0
|
111.0
|
1.130
|
3.97
|
|
1 7/16
|
126.0
|
123.0
|
121.0
|
1.240
|
4.34
|
|
1 1/2
|
138.0
|
135.0
|
132.0
|
1.350
|
4.73
|
BRIDGE STRAND PER ASTM A586