STAINLESS STEEL PIPE
 
SEAMLESS AND WELDED
TYPES 304, 304L, 316, 316L, 309 AND 310
Nominal   O.D. I.D.  
Pipe in in Wall
Size Lbs/Ft Inches Inches Thickness
SCHEDULE 5
1/2 .540 .840 .710 .065
3/4 .690 1.050 .920 .065
1 .880 1.315 1.185 .065
1-1/4 1.120 1.660 1.530 .065
1-1/2 1.290 1.900 1.770 .065
2 1.620 2.375 2.245 .065
3 3.060 3.500 3.334 .083
3-1/2 3.510 4.000 3.834 .083
SCHEDULE 10
1 1.420 1.315 1.097 .109
1-1/2 2.100 1.900 1.682 .109
2 2.660 2.375 2.157 .109
3 4.370 3.500 3.260 .120
3-1/2 5.020 4.000 3.760 .120
4 5.670 4.500 4.260 .120
5 7.840 5.563 5.295 .134
6 9.380 6.625 6.357 .134
8 13.400 8.625 8.329 .148
10 18.650 10.750 10.420 .165
12 24.160 12.750 12.390 .180
SCHEDULE 40
1/8 .250 .405 .269 .068
1/4 .430 .540 .364 .088
3/8 .570 .675 .493 .091
1/2 .860 .840 .622 .109
3/4 1.140 1.050 .824 .113
1 1.700 1.315 1.049 .133
1-1/4 2.290 1.660 1.380 .140
1-1/2 2.740 1.900 1.610 .145
2 3.700 2.375 2.067 .154
2-1/2 5.850 2.875 2.469 .203
3 7.650 3.500 3.068 .216
3-1/2 9.190 4.000 3.548 .226
4 10.890 4.500 4.026 .237
5 14.750 5.563 5.047 .258
6 19.150 6.625 6.065 .280
8 28.820 8.625 7.981 .322
10 40.860 10.750 10.020 .365
12 50.030 12.750 12.000 .375
SCHEDULE 80
1/8 .320 .405 .215 .095
1/4 .540 .540 .302 .119
3/8 .750 .675 .423 .126
1/2 1.100 .840 .546 .147
3/4 1.490 1.050 .742 .154
1 2.190 1.315 .957 .179
1-1/4 3.030 1.660 1.278 .191
1-1/2 3.670 1.900 1.500 .200
2 5.070 2.375 1.939 .218
2-1/2 7.660 2.875 2.323 .276
3 10.250 3.500 2.900 .300
3-1/2 12.500 4.000 3.364 .318
4 14.980 4.500 3.826 .337
5 20.780 5.563 4.813 .375
6 28.570 6.625 5.761 .432