Oil Pipe & Tubing

Sell API-5CT Casing Pipe&Tubing Pipe and Coupling.

Our factory manufacture Casing Pipe&Tubing Pipe and Coupling.
According to API SPEC 5CT.
Steel grade: J55/K55/N80/L80/P110/C95
O. D. Range Tubing: From 2-3/8"(60.3mm)to 4"(101.60mm)

Pipe End: EUE/NU
Casing: From 4-1/2"(114.3mm) to 20"(508mm),
Threads: BTC, LTC, STC.
Length range: R1, R2, R3
If you interested in our products, feel free to contact with me

TUBING PIPES

STANDARD: API SPEC 5CT

Outside Diameter Specified(mm)
Nominal Weight Threads & Coupling
Steel Grade
Wall Thickness (mm)
Type of Thread

Ib/ft

N U
E U

60.32(2 3/8" )
4.70
H, J, L, P
4.83
YES
YES

5.80
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" )
6.40
H, C, N, L, P
5.51
YES


6.50
H, C, N, L, P
5.51

YES

7.80
C, N, L, P
7.01
YES


7.90
C, N, L, P
7.01

YES

8.60
C, N, L, P
7.82
YES


8.70
C, N, L, P
7.82

YES

9.45
L, C
8.64

YES

88.90(3 1/2" )
9.20
H, J, C, N, L, P
6.45
YES


9.30
H, J, C, N, L, P
6.45

YES

10.20
H, J, C, N, L
7.34
YES


12.70
C, N, L, P
9.52
YES
YES

12.95
L, P
9.52

YES

101.60(4" )
9.50
H, J, C, N, L
5.74
YES


11.00
H, J, C, N, L
6.65

YES

114.30(4 1/2" )
12.60
H, J, L, N, C, T
12.75
YES


12.75
H, J, L, N, C, T
12.75

YES

CONTACT:
Melody