News

API 5CT Dimensional Table

ISO/API casing/ API 5CT J55 Casing Tubing specifications
Codea Outer Dia Nominal weight Wall Thickness End processing type
(with thread and
coupling) b,c
mm kg/m mm H40 J55 M65 L80 N801 C90d P110 Q125d
In Lb/ft K55 C95 N80Q T95d
1 2 3 4 5 6 7 8 9 10 11 12 13
2004/1/2 9.5 114.3 14.14 5.21 S S S - - - - -
2004/1/2 10.5 114.3 15.63 5.69 - SB SB - - - - -
2004/1/2 11.6 114.3 17.26 6.35 - SLB LB LB LB LB LB -
2004/1/2 13.5 114.3 20.09 7.37 - - LB LB LB LB LB -
2004/1/2 15.1 114.3 22.47 8.56 - - - - - - LB LB
5 11.5 127 17.11 5.59 - S S - - - - -
5 13 127 19.35 6.43 - SLB SLB - - - - -
5 15 127 22.32 7.52 - SLB LB LB LB LB LB -
5 18 127 26.79 9.19 - - LB LB LB LB LB LB
5 21.4 127 31.85 11.1 - - LB LB LB LB LB LB
5 23.2 127 34.53 12.14 - - - LB LB LB LB LB
5 24.1 127 35.86 12.7 - - - LB LB LB LB LB
2005/1/2 14 139.7 20.83 6.2 S S S - - - - -
2005/1/2 15.5 139.7 23.07 6.98 - SLB SLB - - - - -
2005/1/2 17 139.7 25.3 7.72 - SLB LB LB LB LB LB -
2005/1/2 20 139.7 29.76 9.17 - - LB LB LB LB LB -
2005/1/2 23 139.7 34.23 10.54 - - LB LB LB LB LB LB
2006/5/8 20 168.28 29.76 7.32 S SLB SLB - - - - -
2006/5/8 24 168.28 35.72 8.94 - SLB LB LB LB LB LB -
2006/5/8 28 168.28 41.67 10.59 - - LB LB LB LB LB -
2006/5/8 32 168.28 47.62 12.06 - - - LB LB LB LB LB
7 17 177.8 25.3 5.87 S - - - - - - -
7 20 177.8 29.76 6.91 S S S - - - - -
7 23 177.8 34.23 8.05 - SLB LB LB LB LB - -
7 26 177.8 38.69 9.19 - SLB LB LB LB LB LB -
7 29 177.8 43.16 10.36 - - LB LB LB LB LB -
7 32 177.8 47.62 11.51 - - LB LB LB LB LB -
7 35 177.8 52.09 12.65 - - - LB LB LB LB LB
2007/5/8 24 193.68 35.72 7.62 S - - - - - - -
2007/5/8 26.4 193.68 39.29 8.33 - SLB SLB LB LB LB LB -
2007/5/8 29.7 193.68 44.2 9.52 - - LB LB LB LB LB -
2007/5/8 33.7 193.68 50.15 10.92 - - LB LB LB LB LB -
2007/5/8 39 193.68 58.04 12.7 - - - LB LB LB LB LB
2007/5/8 42.8 193.68 63.69 14.27 - - - LB LB LB LB LB
2007/5/8 45.3 193.68 67.41 15.11 - - - LB LB LB LB LB
2007/5/8 47.1 193.68 70.09 15.88 - - - LB LB LB LB LB
2008/5/8 24 219.08 35.72 6.71 - S S - - - - -
2008/5/8 28 219.08 41.67 7.72 S - S - - - - -
2008/5/8 32 219.08 47.62 8.94 S SLB SLB - - - - -
2008/5/8 36 219.08 53.57 10.16 - SLB SLB LB LB LB LB -
2008/5/8 40 219.08 59.53 11.43 - - LB LB LB LB LB -
2008/5/8 44 219.08 65.48 12.7 - - - LB LB LB LB  
2008/5/8 49 219.08 72.92 14.15 - - - LB LB LB LB LB
 
Codea Outer diameter Nominal weight Wall thickness End processing type
(with thread
and coupling) b,c
mm kg/m mm H40 J55 M65 L80 N80 C90d P110 Q125d
In Lb/ft K55 C95 1, Q T95d
1 2 3 4 5 6 7 8 9 10 11 12 13
2009/5/8 32.3 244.48 48.07 7.92 S - - - - - - -
2009/5/8 36 244.48 53.57 8.94 S SLB SLB - - - - -
2009/5/8 40 244.48 59.53 10.03 - SLB SLB LB LB LB - -
2009/5/8 43.5 244.48 64.73 11.05 - - LB LB LB LB LB -
2009/5/8 47 244.48 69.94 11.99 - - LB LB LB LB LB LB
2009/5/8 53.5 244.48 79.62 13.84 - - - LB LB LB LB LB
2009/5/8 58.4 244.48 86.91 15.11 - - - LB LB LB LB LB
2010/3/4 32.75 273.05 48.74 7.09 S - - - - - - -
2010/3/4 40.5 273.05 60.27 8.89 S SB SB - - - - -
2010/3/4 45.5 273.05 67.71 10.16 - SB SB - - - - -
2010/3/4 51 273.05 75.9 11.43 - SB SB SB SB SB SB -
2010/3/4 55.5 273.05 82.59 12.57 - - SB SB SB SB SB -
2010/3/4 60.7 273.05 90.33 13.84 - - - - - SB SB SB
2010/3/4 65.7 273.05 97.77 15.11 - - - - - SB SB SB
2011/3/4 42 298.45 62.5 8.46 S - - - - - - -
2011/3/4 47 298.45 69.94 9.53 - SB SB - - - - -
2011/3/4 54 298.45 80.36 11.05 - SB SB - - - - -
2011/3/4 60 298.45 89.29 12.42 - SB SB SB SB SB SB SB
2013/3/8 48 339.72 71.43 8.38 S - - - - - - -
2013/3/8 54.5 339.72 81.1 9.65 - SB SB - - - - -
2013/3/8 61 339.72 90.78 10.92 - SB SB - - - - -
2013/3/8 68 339.72 101.19 12.19 - SB SB SB SB SB SB -
2013/3/8 72 339.72 107.15 13.06 - - - SB SB SB SB SB
16 65 406.4 96.73 9.53 S - - - - - - -
16 75 406.4 111.61 11.13 - SB SB - - - - -
16 84 406.4 125.01 12.57 - SB SB - - - - -
2018/5/8 87.5 473.08 130.21 11.05 S SB SB - - - - -
20 94 508 139.89 11.13 SL SLB SLB - - - - -
20 106.5 508 158.49 12.7 - SLB SLB - - - - -
20 133 508 197.93 16.13 - SLB - - - - - -



API Tubing Specifications
Size Linear Mass lb/ft Outside diameter Wall thickness Type of end-finish
Grade
Non-upset Ex-Upset ln. mm ln. mm J-55 L-80 N-801, N-80Q C-90 T-95 P-110
& C & C
2 3/8" 4 -- 2.375 60.33 0.167 4.24 PN PN PN PN PN --
4.6 4.7 2.375 60.33 0.19 4.83 PNU PNU PNU PNU PNU PNU
5.8 5.95 2.375 60.33 0.254 6.45 -- PNU PNU PNU PNU PNU
6.6 -- 2.375 60.33 0.295 7.49 -- P -- P P --
7.35 7.45 2.375 60.33 0.336 8.53 -- PU -- PU PU --
2 7/8" 6.4 6.5 2.875 73.03 0.217 5.51 PUN PNU PNU PNU PNU PNU
7.8 7.9 2.875 73.03 0.276 7.01 -- PNU PNU PNU PNU PNU
8.6 8.7 2.875 73.03 0.308 7.82 -- PNU PNU PNU PNU PNU
9.35 9.45 2.875 73.03 0.34 8.64 -- PU -- PU PU --
10.5 -- 2.875 73.03 0.392 9.96 -- P -- P P --
11.5 -- 2.875 73.03 0.44 11.18 -- P -- P P --
3 1/2" 7.7 -- 3.5 88.9 0.216 5.49 PN PN PN PN PN --
9.2 9.3 3.5 88.9 0.254 6.45 PNU PNU PNU PNU PNU PNU
10.2 -- 3.5 88.9 0.289 7.34 PN PN PN PN PN --
12.7 12.95 3.5 88.9 0.375 9.52 -- PNU PNU PNU PNU PNU
14.3 -- 3.5 88.9 0.43 10.92 -- P -- P P --
15.5 -- 3.5 88.9 0.476 12.09 -- P -- P P --
17 -- 3.5 88.9 0.53 13.46 -- P -- P P --
4" 9.5 -- 4 101.6 0.226 5.74 PN PN PN PN PN PU
10.7 11 4 101.6 0.262 6.65 PU PU PU PU PU PU
13.2 -- 4 101.6 0.33. 8.38 -- P -- P P --
16.1 -- 4 101.6 0.415 10.54 -- P -- P P --
18.9 -- 4 101.6 0.5 12.7 -- P -- P P --
22.2 -- 4 101.6 0.61 15.49 -- P -- P P --
4 1/2" 12.6 12.75 4.5 114.3 0.271 6.88 PNU PNU PNU PNU PNU --
15.2 -- 4.5 114.3 0.337 8.56 -- P -- P P --
17 -- 4.5 114.3 0.38 9.65 -- P -- P P --
18.9 -- 4.5 114.3 0.43 10.92 -- P -- P P --
21.5 -- 4.5 114.3 0.5 12.7 -- P -- P P --
23.7 -- 4.5 114.3 0.56 14.22 -- P -- P P --
26.1 -- 4.5 114.3 0.63 16 -- P -- P P --








 

Know more about this product price, catalogue, mill test certificate,  please inquiry to: sales@nan-steel.com

Contact