Jiangsu Shined Petroleum Equipment Manufacturing Co.,Ltd.

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Tubing
Tubing size
代号 外径
D
mm
单位长度名义重量a,b 壁厚
t
mm
端部加工形式c
1 2 不加厚带螺纹和接箍
kg/m
外加厚带螺纹 和接箍
kg/m
整体
接头kg/m
不加厚带螺纹和接箍 外加厚带螺纹 和接箍 整体
接头
h50 J55
K55
L80
R95
N80
1类、Q
C90d T95d P110
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
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
P
PNU
PNU
PNU
-
-
-
PNU
PNU
PNU
PU
P
P
P
PNU
PNU
PNU
PU
P
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
P
PN
PU
P
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--plain end; N--do not thicken with threaded and coupling; U--threaded and coupling with external upset ends; I--whole joints.
A: shown with unit length of threaded and coupling nominal weight (di2~4 bar) is for informational purposes only.
B: Martensitic chromium steel (L80 and 9Cr) density is different from carbon steel. Therefore, the weight given in the table is not an exact value for Martensitic chromium steel. Weight correction factor of 0.989.
C: no thicker tubing coupling supplied with standard or special chamfering and coupling. Tubing with external upset ends supplied with a standard coupling, a special collar chamfered collar or special clearance.
 Outside Diameter,Wall Thickness and Weight Tolerance
Item Tolerance
Outside Diameter D,114.3mm,±0.79mm
D>=114.3mm,±1.0-0.5%D
Wall Thickness -12.5%±
Weight Single Length +6.5%,-3.5%
Carloads -1.75%
Chemical Composition
Grade Chemical Composition%
c Mn Mo Cr Ni Cu P S Si
min max min max min max min max max max max max max
J55 - - - - - - - - - - 0.030 0.030 -
K55 - - - - - - - - - - 0.030 0.030 -
N80 - - - - - - - - - - 0.030 0.030 -
L80-1 - 0.43 - 1.90 - - - - 0.25 0.35 0.030 0.030 0.45
L80-13Cr 0.15 0.22 0.25 1.00 - - 12.0 14.0 0.50 0.25 0.020 0.010 1.00
C90-1 - 0.35 - 1.20 0.25 0.85 - 1.50 0.99 - 0.020 0.010 -
C95 - 0.45 - 1.90 - - - - - - 0.030 0.030 0.045
P110 - - - - - - - - - - 0.030 0.030 -
Lengths
  R1 R2 R3
Tubing 6.10-7.32 8.53-9.75m 11.58-12.80m
Casing 4.88-7.62m 7.62-10.36m 10.36-14.63m
Puip Joint 0.5-0.6m(2FEET-20FEET)
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