Casing Specifications

Nom.
size
O.D.
mm
Nom.
lb/ft
WT. T&C
kg/m
Wall thickness Meters /
tonne
Nom.
size
O.D.
mm
Nom
lb/ft
WT. T&C
kg/m
Wall thickness Meters /
tonne
in mm in mm
4-1/2 114.30 9.50 14.14 0.205 5.21 70.72 8-5/8 219.10 24.00 35.72 0.264 6.71 28.00
4-1/2 114.30 10.50 15.63 0.224 5.69 63.98 8-5/8 219.10 28.00 41.67 0.304 7.72 24.00
4-1/2 114.30 11.60 17.26 0.250 6.35 57.94 8-5/8 219.10 32.00 47.62 0.352 8.94 21.00
4-1/2 114.30 13.50 20.09 0.290 7.37 49.78 8-5/8 219.10 36.00 53.57 0.400 10.16 18.67
4-1/2 114.30 15.10 22.47 0.337 8.56 44.50 8-5/8 219.10 40.00 59.53 0.450 11.43 16.80
5 127.00 11.50 17.11 0.220 5.59 59.45 8-5/8 219.10 44.00 65.48 0.500 12.70 15.27
5 127.00 13.00 19.35 0.253 6.43 51.68 8-5/8 219.10 49.00 72.92 0.557 14.15 13.71
5 127.00 15.00 22.32 0.296 7.52 44.80 9-5/8 244.50 32.30 48.07 0.312 7.92 20.80
5 127.00 18.00 26.79 0.362 9.19 37.33 9-5/8 244.50 36.00 53.57 0.352 8.94 18.67
5-1/2 139.70 14.00 20.83 0.244 6.20 48.01 9-5/8 244.50 40.00 59.53 0.395 10.03 16.80
5-1/2 139.70 15.50 23.07 0.275 6.98 43.35 9-5/8 244.50 43.50 64.94 0.435 11.05 15.45
5-1/2 139.70 17.00 25.30 0.304 7.72 39.53 9-5/8 244.50 47.00 69.94 0.472 11.99 14.30
5-1/2 139.70 20.00 29.76 0.361 9.17 33.60 9-5/8 244.50 53.50 79.62 0.545 13.84 12.56
5-1/2 139.70 23.00 34.23 0.415 10.54 29.21 10-3/4 273.00 32.75 48.74 0.279 7.09 20.52
5-3/4 146.05 18.00 26.79 0.303 7.70 37.32 10-3/4 273.00 40.50 60.27 0.350 8.89 16.59
5-3/4 146.05 19.70 29.32 0.335 8.80 34.10 10-3/4 273.00 45.50 67.71 0.400 10.16 14.77
5-3/4 146.05 21.90 32.59 0.374 9.50 30.68 10-3/4 273.00 51.00 75.90 0.450 11.43 13.18
5-3/4 146.05 24.40 36.31 0.421 10.70 27.54 10-3/4 273.00 55.50 82.59 0.495 12.57 12.11
6-5/8 168.30 17.00 25.30 0.245 6.22 39.52 10-3/4 273.00 60.70 90.33 0.545 13.84 11.07
6-5/8 168.30 20.00 29.76 0.288 7.32 33.60 10-3/4 273.00 65.70 97.77 0.595 15.11 10.23
6-5/8 168.30 24.00 35.72 0.352 8.94 28.00 11-3/4 298.40 42.00 62.50 0.333 8.46 16.00
6-5/8 168.30 28.00 41.67 0.417 10.59 24.00 11-3/4 298.40 47.00 69.94 0.375 9.52 14.30
6-5/8 168.30 32.00 47.62 0.475 12.06 21.00 11-3/4 298.40 54.00 80.36 0.435 11.05 12.44
7 177.80 17.00 25.30 0.231 5.97 39.53 11-3/4 298.40 60.00 89.29 0.489 12.42 11.20
7 177.80 20.00 29.76 0.272 6.91 33.60 13-3/8 339.70 48.00 71.43 0.330 8.36 14.00
7 177.80 23.00 34.23 0.317 8.05 29.21 13-3/8 339.70 54.50 81.10 0.380 9.65 12.22
7 177.80 26.00 38.69 0.362 9.19 25.85 13-3/8 339.70 61.00 90.78 0.430 10.92 11.02
7 177.80 29.00 43.16 0.408 10.36 23.17 13-3/8 339.70 68.00 101.19 0.480 12.19 9.88
7 177.80 32.00 48.62 0.453 11.51 21.00 13-3/8 339.70 72.00 107.15 0.514 13.06 9.33
7 177.80 35.00 52.09 0.498 12.65 19.20 16 406.40 65.00 96.73 0.375 9.52 10.34
7 177.80 38.00 56.55 0.540 13.72 17.68 16 406.40 75.00 111.6 0.438 11.13 8.96
7-5/8 193.70 24.00 35.72 0.300 7.62 28.00 16 406.40 84.00 125.0 0.495 12.57 8.00
7-5/8 193.70 26.40 39.29 0.328 8.33 25.45 18-5/8 473.00 87.50 130.21 0.435 11.05 7.68
7-5/8 193.70 29.70 44.20 0.375 9.52 22.62 20 508.00 94.00 139.89 0.438 11.13 7.15
7-5/8 193.70 33.70 50.15 0.430 10.92 19.94 20 508.00 106.50 158.49 0.500 12.70 6.31
7-5/8 193.70 39.00 58.04 0.500 12.70 17.23 20 508.00 133.00 197.92 0.635 16.13 5.05

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