specifications, Weights, Wall thickness, steel grades and corresponding end processing
Code | Outer Diameter D mm |
Nominal weight per unit Length a, b | Wall thickness t mm |
End processing form c | |||||||||||
1 | 2 | Non-thickened with Threads and couplings
kg/m |
external thickening with thread and coupling
kg/m |
Integral joint
kg/m |
|||||||||||
Non-thickened with threads and couplings | External thickening with thread and coupling | Integral joint | |||||||||||||
H40 | J55 | L80 | N80 Category 1, Q |
C90d | T95d | P110 | |||||||||
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
1.050 1.050 |
1.14 1.48 |
1.20 1.54 |
– – |
26.67 26.67 |
1.70 2.20 |
1.79 2.29 |
– – |
2.87 3.91 |
PUN PU |
PUN PU |
PUN PU |
PUN PU |
PUN PU |
PNU PU |
– PU |
1.315 1.315 |
1.70 2.19 |
1.80 2.24 |
1.72 – |
33.40 33.40 |
2.53 3.26 |
2.68 3.33 |
2.56 – |
3.38 4.55 |
PNUI PU |
PNUI PU |
PNUI PU |
PNUI PU |
PNUI PU |
PNUI PU |
– PU |
1.660 1.660 1.660 |
2.09 2.30 3.03 |
– 2.40 3.07 |
2.10 2.33 – |
42.16 42.16 42.16 |
– 3.42 4.51 |
– 3.57 4.57 |
3.13 3.47 – |
3.18 3.56 4.85 |
PI PNUI PU |
PI PNUI PU |
– PNUI PU |
– PNUI PU |
– PNUI PU |
– PNUI PU |
– – PU |
1.900 1.900 1.900 1.900 1.900 |
2.40 2.75 3.65 4.42 5.15 |
– 2.90 3.73 – – |
2.40 2.76 – – – |
48.26 48.26 48.26 48.26 48.26 |
– 4.09 5.43 6.58 7.66 |
– 4.32 5.55 – – |
3.57 4.11 – – – |
3.18 3.68 5.08 6.35 7.62 |
PI PNUI PU – – |
PI PNUI PU – – |
– PNUI PU P P |
– PNUI PU – – |
– PNUI PU P P |
– PNUI PU P P |
– – PU – – |
2.063 2.063 |
3.24 4.50 |
– – |
3.25 – |
52.40 52.40 |
– – |
– – |
4.84 – |
3.96 5.72 |
PI P |
PI P |
PI P |
PI P |
PI P |
PI P |
– P |
2-3/8 2-3/8 2-.3/8 2-3/8 2-3/8 |
4.00 4.60 5.80 6.60 7.35 |
– 4.70 5.95 – 7.45 |
– – – – – |
60.32 60.32 60.32 60.32 60.32 |
5.95 6.85 8.63 9.82 10.94 |
– 6.99 8.85 – 11.09 |
– – – – – |
4.24 4.83 6.45 7.49 8.53 |
PU PNU – – – |
PN PNU – – – |
PN PNU PNU P PU |
PN PNU PNU – – |
PN PNU PNU P PU |
PN PNU PNU P PU |
– PNU PNU – – |
2-7/8 2-7/8 2-7/8 2-7/8 2-7/8 2-7/8 |
6.40 7.80 8.60 9.35 10.50 11.50 |
6.50 7.90 8.70 9.45 – – |
– – – – – – |
73.02 73.02 73.02 73.02 73.02 73.02 |
9.52 11.61 12.80 13.91 15.63 17.11 |
9.67 11.76 12.95 14.06 – – |
– – – – – – |
5.51 7.01 7.82 8.64 9.96 11.18 |
PNU – – – – – |
PNU – – – – – |
PNU PNU PNU PU P P |
PNU PNU PNU – – – |
PNU PNU PNU PU P P |
PNU PNU PNU PU P P |
PNU PNU PNU – – – |
3-1/2 3-1/2 3-1/2 3-1/2 3-1/2 3-1/2 3-1/2 |
7.70 9.20 10.20 12.70 14.30 15.50 17.00 |
– 9.30 – 12.95 – – – |
– – – – – – – |
88.90 88.90 88.90 88.90 88.90 88.90 88.90 |
11.46 13.69 15.18 18.90 21.28 23.07 25.30 |
– 13.84 – 19.27 – – – |
– – – – – – – |
5.49 6.45 7.34 9.52 10.92 12.09 13.46 |
PU PNU PN – – – – |
PN PNU PN – – – – |
PN PNU PN PNU P P P |
PN PNU PN PNU – – – |
PN PNU PN PNU P P P |
PN PNU PN PNU P P P |
– PNU -PNU – – – |
4 4 4 4 4 4 |
9.50 10.70 13.20 16.10 18.90 22.20 |
– 11.00 – – – – |
– – – – – – |
101.60 101.60 101.60 101.60 101.60 101.60 |
14.14 – 19.64 23.96 28.13 33.04 |
– 16.37 – – – – |
– – – – – – |
5.74 6.65 8.38 10.54 12.70 15.49 |
PN PU – – – – |
PN PU – – – – |
PN PU P P P P |
PN PU – – – – |
PN PU P P P P |
PN PU P P P P |
– – – – – – |
4-1/2 4-1/2 4-1/2 4-1/2 4-1/2 4-1/2 4-1/2 |
12.60 15.20 17.00 18.90 21.50 23.70 26.10 |
12.75 – – – – – – |
– – – – – – – |
114.30 114.30 114.30 114.30 114.30 114.30 114.30 |
18.75 22.62 25.30 28.13 32.00 35.27 38.84 |
18.97 – – – – – – |
– – – – – – – |
6.88 8.56 9.65 10.92 12.70 14.22 16.00 |
PNU – – – – – – |
PNU – – – – – – |
PNU P P P P P P |
PNU – – – – – – |
PNU P P P P P P |
PNU P P P P P P |
– – – – – – – |
P——Flat end; N——Non-thickened with threads and coupling; U——Externally thickened with threads and coupling; I——Integral joint. | |||||||||||||||
aThe nominal weights per unit length with thread and coupling (columns 2 to 4) are shown for reference only. bThe density of martensitic chromium steels (L80 9Cr and 13Cr) is different from that of carbon steels. Therefore, the weights given in the table are not exact values for martensitic chromium steels. A weight correction factor of 0.989 can be used. cNon-upset Tubing is supplied with standard couplings or special chamfered couplings. Externally upset tubing is supplied with standard couplings, special chamfered couplings or special gap couplings. |