Tubing      List
Labels
Outside  diameter
Nominal  linear  mass  T&C     kg/m
Wall  thickness   
Type of end-flnish
Grade
　
NU
EU
in
mm
NU
EU
in
mm
J55
L80-1
N80
C90
T95
P110
2 3/8"
4.00
-
2.375
60.32
5.95
—
0.167
4.24
PN
PN
PN
PN
PN
-
4.00
4.7
2.375
60.32
6.85
6.99
0.19
4.83
PNU
PNU
PNU
PNU
PNU
-
5.80
5.95
2.375
60.32
8.63
8.85
0.254
6.45
-
PNU
PNU
PNU
PNU
PNU
6.60
-
2.375
60.32
9.82
—
0.259
7.49
-
P
-
P
P
PNU
7.35
7.45
2.375
60.32
10.94
11.09
0.336
8.53
-
PU
-
PU
PU
-
2 7/8"
6.40
6.5
2.875
73.02
9.52
9.67
0.217
5.51
PNU
PNU
PNU
PNU
PNU
-
7.80
7.9
2.875
73.02
11.61
11.76
0.276
7.01
-
PNU
PNU
PNU
PNU
PNU
8.60
8.7
2.875
73.02
12.80
12.95
0.308
7.82
-
PNU
PNU
PNU
PNU
PNU
9.35
9.45
2.875
73.02
13.91
14.06
0.34
8.64
-
PU
-
PU
PU
PNU
10.50
-
2.875
73.02
15.63
—
0.392
9.96
-
P
-
P
P
-
11.50
-
2.875
73.02
17.11
—
0.44
11.18
-
P
-
P
P
-
3 1/2"
7.70
-
3.5
88.9
11.46
—
0.216
5.49
PN
PN
PN
PN
PN
-
9.20
9.3
3.5
88.9
13.69
13.84
0.254
6.54
PNU
PNU
PNU
PNU
PNU
-
10.20
-
3.5
88.9
15.18
—
0.289
7.34
PN
PN
PN
PN
PN
PNU
12.70
12.95
3.5
88.9
18.90
19.27
0.375
9.52
-
PNU
PNU
PNU
PNU
-
14.30
-
3.5
88.9
21.28
—
0.43
10.92
-
P
-
P
P
PNU
15.50
-
3.5
88.9
23.07
—
0.476
12
-
P
-
P
P
-
17.00
-
3.5
88.9
25.30
—
0.53
13.46
-
P
-
P
P
-
4"
9.50
-
4
101.6
14.14
—
0.226
5.74
PN
PN
PN
PN
PN
-
10.70
11
4
101.6
—
16.37
0.262
6.65
PU
PU
PU
PU
PU
-
4 1/2"
12.60
12.75
4.5
114.3
18.75
18.97
0.271
6.88
PNU
PNU
PNU
PNU
PNU
-
15.20
-
4.5
114.3
22.62
—
0.337
8.56
-
P
-
P
P
-
17.00
-
4.5
114.3
25.30
—
0.38
9.65
-
P
-
P
P
-
18.90
-
4.5
114.3
28.13
—
0.43
10.92
-
P
-
P
P
-
21.50
-
4.5
114.3
32.00
—
0.5
12.7
-
P
-
P
P
-
23.70
-
4.5
114.3
35.27
—
0.56
14.22
 　
P
 　
P
P
-
26.10
-
4.5
114.3
38.84
—
0.63
16
-
P
-
P
P
-
Note：P--Plain end；N--Non-upset thread and coupled；U--External upset thread and coupled；I--Intergral joint