Oil tubing is a piece of oil drilling equipment, which is widely used in the oil and gas industry.
Our oil tubing is a special-purpose pipe used in the oil, gas and water well to extract the oil, gas and water to the surface. It is made in accordance with API Specification 5CT, 5B and other related standards, authorized to use the API monogram. All sizes of standard, EUE and bimetal anticorrosion tubing in grade J, N, C, L, T, P are available for you to choose from.
P110 is the higher grade among other steel grades such as J55, K55, N80, L80. As API 5CT standard requires, a white-colored belt should be painted on the finished casing pipes to tell its material. Normally the price of P110 casing pipe is always higher than that of other grades.
Product Description
Standard: API 5CT
Steel grade:H40, J55, K55, N80, L80, P110, Q125
OD of Tubing: 2 3/8" - 4 1/2" (60.3mm-114.30mm)
Thread: EUE ( Exteral Upset End), NUE ( Non Upset End)
Length:R1( 6.10-7.32m ), R2( 8.53-9.75m), R3(11.58-12.80m))
TUBING PIPES |
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STANDARD: API SPEC 5CT |
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Outside Diameter Specified(mm) |
Nominal Weight Threads & Coupling |
Steel Grade |
WT (mm) |
Type of Thread |
|
|
Ib/ft |
|
|
N U |
E U |
60.32(2 3/8" ) |
4.7 |
H, J, L, P |
4.83 |
YES |
YES |
5.8 |
C, N, L, P |
6.45 |
YES |
YES |
|
5.95 |
L, P |
6.45 |
YES |
YES |
|
7.35 |
C, L |
8.53 |
|
YES |
|
7.45 |
L, P |
8.53 |
|
YES |
|
73.02(2 7/8" ) |
6.4 |
H, C, N, L, P |
5.51 |
YES |
|
6.5 |
H, C, N, L, P |
5.51 |
|
YES |
|
7.8 |
C, N, L, P |
7.01 |
YES |
|
|
7.9 |
C, N, L, P |
7.01 |
|
YES |
|
8.6 |
C, N, L, P |
7.82 |
YES |
|
|
8.7 |
C, N, L, P |
7.82 |
|
YES |
|
9.45 |
L, C |
8.64 |
|
YES |
|
88.90(3 1/2" ) |
9.2 |
H, J, C, N, L, P |
6.45 |
YES |
|
9.3 |
H, J, C, N, L, P |
6.45 |
|
YES |
|
10.2 |
H, J, C, N, L |
7.34 |
YES |
|
|
12.7 |
C, N, L, P |
9.52 |
YES |
YES |
|
12.95 |
L, P |
9.52 |
|
YES |
|
101.60(4" ) |
9.5 |
H, J, C, N, L |
5.74 |
YES |
|
11 |
H, J, C, N, L |
6.65 |
|
YES |
|
114.30(4 1/2" ) |
12.6 |
H, J, L, N, C, T |
12.75 |
YES |
|
12.75 |
H, J, L, N, C, T |
12.75 |
|
YES |