Product Details
Model |
API 5CT |
Certification |
API |
Grade |
H40/ L80/ R95/ N80-1/ N80Q/ C90/ T95/ P110 |
Out Diameter |
1.9"-4 1/2" |
Wall Thickness |
3.18 - 16 mm |
Length |
R1/ R2/ R3 |
Ends |
BTC, UN, EUE, Premium ends |
Usage |
Oil and Gas |
Surface |
Red, Black, Varnish, Oil, 3PE, etc |
Specification
OCTG means Oil Country Tubular Goods, which refers to steel used in oil and gas extraction and production processes, including Drill pipe, Casing, Tubing, Couplings, Connections and Accessories, for the oil and gas industry on land and offshore.Â
API 5CT is standard technical specifications for steel casing and tubing pipes used for oil wells in petroleum and natural gas industries. Casing and Tubing is a kind of OCTG pipe.
Tubing is used to carry petroleum from the well’s depths to the surface. This is the third phase of the wellbore process. Oil and gas occasionally self-elevate to the surface; however, pumps are typically required to bring the fluids to the surface. Besides the 4 1/2-inch diameter, tubing is normally smaller in diameter than casing. Consequently, tubing must be affixed to external support structures, such as a rig or platform, in order to prevent collapse due to pressure differentials.
Example Size
Note: Some of the main specifications are shown below, please contact us for more details.
|
Outside Diameter
(O.D)
|
THICKNESS
（TK）
|
Weight |
End processing form |
|
|
|
|
|
|
|
|
Grade |
|
|
|
|
|
|
|
|
|
|
|
Inch |
mm |
Inch |
mm |
TBG |
UPTBG |
J55 |
L80-1 |
N80 |
C90 |
T95 |
P110 |
1.900" |
48.26 |
0.145 |
3.68 |
2.75 |
2.9 |
PNUI |
PNUI |
PNUI |
PNUI |
PNUI |
- |
2 3/8" |
60.32 |
0.254 |
6.45 |
5.8 |
5.95 |
- |
PNU |
PNU |
PNU |
PNU |
PNU |
2 7/8" |
73.02 |
0.308 |
7.82 |
8.6 |
8.7 |
- |
PNU |
PNU |
PNU |
PNU |
PNU |
3 1/2" |
88.9 |
0.289 |
7.34 |
10.2 |
- |
PN |
PN |
PN |
PN |
PN |
PNU |
4" |
101.6 |
0.262 |
6.65 |
10.7 |
11 |
PU |
PU |
PU |
PU |
PU |
- |
4 1/2" |
114.3 |
0.271 |
6.88 |
12.6 |
12.75 |
PNU |
PNU |
PNU |
PNU |
PNU |
- |
Â
One-stop service to facilitate your purchase
The Baolai Group continues to provide service and support after your purchase. To save you time, we offer you numerous value-added services such as processing, logistics management and testing.
Processing Services:
· √OEM & ODM
· √Protective Coatings
· √Saw and Flame Cutting
· √Beveling, Threading and Grooving
· √For more information, please contact our service team.
More than a manufacturer, we provide a one-stop solution for your business. Get in touch now!
http://www.baolaisteelpipes.com/
Company Profile
