WELDED &  
SEAMLESS PIPE
Schedule 10 Sizes available as Specification ASTM A501
Schedule 40 Sizes available as Specification ASTM A120 and A53
All inventories are available in black or galvanized—plain ends or threaded.  Other types and sizes can also be supplied.  Call or write us.
All weights and dimensions nominal Weight Pounds Per Foot
Size in Inches Dimensions Inches Thickness inches Plain Ends Threads and Couplings Treads per Inch
OD ID
SCHEDULE 10 LIGHT WALL
1 1.315 1.107 .104 1.344 1.344
1-1/4 1.660 1.440 .110 1.816 1.826
1-1/2 1.900 1.672 .114 2.176 2.186
SCHEDULE 40 STANDARD WALL
4” & Smaller—Continuous Weld—ASTM A120
5” & 6” Seamless—ASTM-A53
8”, 10”, 12” Seamless—API-5L
All weights and dimensions nominal Weight Pounds Per Foot
Size in Inches Dimensions Inches Thickness inches Plain Ends Threads and Couplings Treads per Inch
OD ID
1/8 .405 .269 .068 .24 .24 27
1/4 .540 .364 .088 .42 .42 18
3/8 .675 .493 .091 .57 .57 18
1/2 .840 .622 .109 .85 .85 14
3/4 1.050 .824 .113 1.13 1.13 14
           
1 1.315 1.049 .133 1.68 1.68 11 1/2
1-1/4 1.660 1.380 .140 2.27 2.28 11 1/2
1-1/2 1.900 1.610 .145 2.72 2.73 11 1/2
           
2 2.375 2.067 .154 3.65 3.68 11 1/2
2-1/2 2.875 2.469 .203 5.79 5.82 8
           
3 3.500 3.068 .216 7.58 7.62 8
3-1/2 4.000 3.548 .226 9.11 9.20 8
           
4 4.500 4.026 .237 10.79 10.89 8
5 5.563 5.047 .258 14.62 14.81 8
6 6.625 6.065 .280 18.97 19.18 8
           
8 8.625 8.071 .277 24.70 25.55 8
8 8.625 7.981 .322 28.55 29.35 8
           
10 10.750 10.192 .279 31.20 32.75 8
10 10.750 10.136 .307 34.24 35.75 8
10 10.750 10.020 .365 40.48 41.85 8
           
12 12.750 12.090 .330 43.77 45.45 8
12 12.750 12.000 .375 49.56 51.45 8
Schedule 10 –21 ft. stock lengths
 Schedule 40 –21 ft. & 40 ft. stock lengths

 

WELDED & SEAMLESS PIPE
Schedule 80 Sizes available as Specification ASTM A120 and A53
Schedule 100 Sizes available as Specification ASTM A53
All inventories are available in black or galvanized—plain ends or threaded.  Other types and sizes can also be supplied.  Call or write us.
SCHEDULE 80 EXTRA STRONG
4” & Under—Continuous Weld—ASTM A120
4” & Over—Seamless—ASTM A53
All weights and dimensions nominal   Weight Pounds per Foot Plain Ends (Theoretical)
Size in Inches Dimensions Inches Thickness inches
OD ID
3/8 .675 .423 .126 .74
1/2 .840 .546 .147 1.09
3/4 1.050 .742 .154 1.47
         
1 1.315 .957 .179 2.17
1-1/4 1.660 1.278 .191 3.00
1-1/2 1.900 1.500 .200 3.63
         
2 2.375 1.939 .218 5.02
2-1/2 2.875 2.323 .276 7.66
         
3 3.500 2.900 .300 10.25
3-1/2 4.000 3.364 .318 12.51
         
4 4.500 3.826 .337 14.98
5 5.563 4.813 .375 20.78
6 6.625 5.761 .432 28.57
8 8.625 7.625 .500 43.39
10 10.750 9.750 .500 54.74
12 12.750 11.750 .500 65.42

 

WELDED & SEAMLESS PIPE  
SCHEDULE 100 DOUBLE EXTRA STRONG
1-1/2” & Under—Continuous Weld—ASTM A120
2” & Over—Seamless—ASTM A53
All weights and dimensions nominal
Size in Inches Dimensions Inches Thickness Inches Weight Pounds per Foot Plain Ends (Theoretical)
OD ID
1/2 .840 .252 .294 1.71
3/4 1.050 .434 .308 2.44
         
1 1.315 .599 .358 3.66
1-1/4 1.660 .896 .382 5.21
1-1/2 1.900 1.100 .400 6.41
         
2 2.375 1.503 .436 9.03
2-1/2 2.875 1.771 .552 13.70
         
3 3.500 2.300 .600 18.58
4 4.500 3.152 .674 27.54
5 5.563 4.063 .750 38.55
6 6.625 4.897 .864 53.16
8 8.625 6.875 .875 72.42
Schedules 80 and 100 available as 21 ft & 40 ft. stock lengths