Tubing is the special-purpose pipe that used in the oil, gas and water well to extract the oil, gas and water to the surface.
The tubing conforms to API Specification 5CT, 5B and other related standards, authorized to use the API monogram.
Standard, EUE and bimetal anticorrosion tubing are available at all sizes in grade J, N, C, L, T, P which all of them conform to API latest specification..
|
No. |
Outside diameter |
Wall Thickness |
Type of end-finish |
Grade |
Type of Pipe |
|
inch |
mm |
inch |
mm |
|
1 |
1.9 |
48.26 |
¡¡ |
3.68 |
NUE¡¢EUE |
J55¡¢N80 |
Seamless |
|
2 |
2 3/8 |
60.3 |
0.19 |
4.83 |
NUE¡¢EUE |
J55¡¢N80¡¢L80¡¢P110 |
Seamless |
|
3 |
2 7/8 |
73 |
0.217 |
5.51 |
NUE¡¢EUE |
J55¡¢N80¡¢L80¡¢P110 |
Seamless |
|
4 |
3 1/2 |
88.9 |
0.254 |
6.45 |
NUE¡¢EUE |
J55¡¢N80¡¢L80¡¢P110 |
Seamless |
|
5 |
4 1/2 |
114.3 |
0.205 |
5.21 |
STC |
J55 |
ERW |
|
6 |
0.224 |
5.69 |
STC¡¢BTC |
J55 |
ERW |
|
7 |
0.224 |
5.69 |
STC¡¢BTC |
J55¡¢K55 |
Seamless |
|
8 |
0.25 |
6.35 |
STC¡¢LTC¡¢BTC |
J55 |
ERW |
|
9 |
0.25 |
6.35 |
STC¡¢LTC¡¢BTC |
J55¡¢K55¡¢N80¡¢L80¡¢P110 |
Seamless |
|
10 |
0.29 |
7.37 |
LTC¡¢BTC |
N80¡¢L80¡¢P110 |
Seamless |
|
11 |
0.337 |
8.56 |
LTC¡¢BTC |
N80¡¢L80¡¢P110 |
Seamless |
|
12 |
5 1/2 |
139.7 |
0.244 |
6.2 |
STC |
J55 |
ERW |
|
13 |
0.275 |
6.98 |
STC¡¢LTC¡¢BTC |
J55 |
ERW |
|
14 |
0.275 |
6.98 |
STC¡¢LTC¡¢BTC |
J55¡¢K55 |
Seamless |
|
15 |
0.304 |
7.72 |
STC¡¢LTC¡¢BTC |
J55 |
ERW |
|
16 |
0.304 |
7.72 |
STC¡¢LTC¡¢BTC |
J55¡¢K55¡¢N80¡¢L80¡¢P110 |
Seamless |
|
17 |
0.361 |
9.17 |
LTC¡¢BTC |
N80¡¢L80¡¢P110 |
Seamless |
|
18 |
0.415 |
10.54 |
LTC¡¢BTC |
N80¡¢L80¡¢P110 |
Seamless |
|
19 |
7 |
177.8 |
0.231 |
5.87 |
STC |
J55 |
ERW |
|
20 |
0.272 |
6.91 |
STC |
J55 |
ERW |
|
21 |
0.317 |
8.05 |
STC¡¢LTC¡¢BTC |
J55 |
ERW |
|
22 |
0.317 |
8.05 |
STC¡¢LTC¡¢BTC |
J55¡¢K55¡¢N80¡¢L80¡¢P110 |
Seamless |
|
23 |
0.362 |
9.19 |
STC¡¢LTC¡¢BTC |
J55 |
ERW |
|
24 |
0.362 |
9.19 |
LTC¡¢BTC |
J55¡¢K55¡¢N80¡¢L80¡¢P110 |
Seamless |
|
25 |
0.408 |
10.36 |
LTC¡¢BTC |
N80¡¢L80¡¢P110 |
Seamless |
|
26 |
8 5/8 |
219.1 |
0.264 |
6.71 |
STC |
J55 |
ERW |
|
27 |
0.304 |
7.72 |
STC |
J55 |
ERW |
|
28 |
0.304 |
7.72 |
STC |
J55¡¢K55 |
Seamless |
|
29 |
0.352 |
8.94 |
STC¡¢LTC¡¢BTC |
J55 |
ERW |
|
30 |
0.352 |
8.94 |
STC¡¢LTC¡¢BTC |
J55¡¢K55 |
Seamless |
|
31 |
0.4 |
10.16 |
STC¡¢LTC¡¢BTC |
J55 |
ERW |
|
32 |
0.4 |
10.16 |
STC¡¢LTC¡¢BTC |
J55¡¢K55¡¢N80¡¢L80¡¢P110 |
Seamless |
|
33 |
0.45 |
11.43 |
LTC¡¢BTC |
N80¡¢L80¡¢P110 |
Seamless |
|
34 |
9 5/8 |
244.5 |
0.312 |
7.92 |
STC |
J55 |
ERW |
|
35 |
0.352 |
8.94 |
STC¡¢LTC¡¢BTC |
J55 |
ERW |
|
36 |
0.352 |
8.94 |
STC¡¢LTC¡¢BTC |
J55¡¢K55 |
Seamless |
|
37 |
0.395 |
10.03 |
STC¡¢LTC¡¢BTC |
J55 |
ERW |
|
38 |
0.395 |
10.03 |
STC¡¢LTC¡¢BTC |
J55¡¢K55¡¢N80¡¢L80¡¢P110 |
Seamless |
|
39 |
0.435 |
11.05 |
STC¡¢LTC¡¢BTC |
N80¡¢L80¡¢P110 |
Seamless |
|
40 |
0.472 |
11.99 |
STC¡¢LTC¡¢BTC |
N80¡¢L80¡¢P110 |
Seamless |
|
41 |
10 3/4 |
273.1 |
0.279 |
7.09 |
STC |
J55 |
ERW |
|
42 |
0.35 |
8.89 |
STC¡¢BTC |
J55 |
ERW |
|
43 |
0.35 |
8.89 |
STC¡¢BTC |
J55¡¢K55 |
Seamless |
|
44 |
0.4 |
10.16 |
STC¡¢BTC |
J55 |
ERW |
|
45 |
0.4 |
10.16 |
STC¡¢BTC |
J55¡¢K55 |
Seamless |
|
46 |
0.45 |
11.43 |
STC¡¢BTC |
J55¡¢K55¡¢N80¡¢L80 |
Seamless |
|
47 |
13 3/8 |
339.7 |
0.33 |
8.38 |
STC |
J55 |
ERW |
|
48 |
0.38 |
9.65 |
STC¡¢BTC |
J55 |
ERW |
|
49 |
0.38 |
9.65 |
STC¡¢BTC |
J55¡¢K55 |
Seamless |
|
50 |
0.43 |
10.92 |
STC¡¢BTC |
J55 |
ERW |
|
51 |
0.43 |
10.92 |
STC¡¢BTC |
J55¡¢K55 |
Seamless |
|
52 |
0.48 |
12.19 |
STC¡¢BTC |
J55¡¢K55¡¢N80 |
Seamless |
|
53 |
0.514 |
13.06 |
STC¡¢BTC |
N80 |
Seamless |
|
54 |
16 |
406.4 |
0.375 |
9.53 |
STC¡¢BTC |
J55,K55 |
Seamless |
|
55 |
0.438 |
11.13 |
STC¡¢BTC |
J55,K55 |
Seamless |
|
56 |
0.495 |
12.57 |
STC¡¢BTC |
J55,K55 |
Seamless |
|
57 |
18 5/8 |
473.08 |
0.435 |
11.05 |
STC¡¢BTC |
J55,K55 |
Seamless |
|
58 |
20 |
508 |
0.438 |
11.13 |
STC¡¢LTC¡¢BTC |
J55,K55 |
Seamless |
|
59 |
0.5 |
12.7 |
STC¡¢LTC¡¢BTC |
J55,K55 |
Seamless |
|
60 |
0.635 |
16.13 |
STC¡¢LTC¡¢BTC |
J55,K55 |
Seamless |
¡ô Contact with our products manager
 |
Name |
Liu Chengming |
|
Position |
Product Manager |
|
E-mail |
wzliucm@sinopec.com |
|
TEL |
+86.10.84647275 |
|
Mobile |
+86.15910647389 |
|
