API-5CT Casing, Tubing, Coupling.
Our factory manufacture Casing, Tubing:
According to API SPEC 5CT.
Steel grade: J55, K55, L80, N80, C95, P110
O. D. Range Tubing: From 2-3/8"to 4-1/2"(EUE/NU)
Casing: From 4-1/2" to 20",
Threads: BTC, LTC, STC.
Length range: R1, R2, R3
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: |
Mr Mark |
|
|
|
|
|
|
OD mm |
Ib/ft |
Grade |
W.T |
short |
long |
buttress |
114.30(4 1/2") |
9.50 |
H,J,K |
5.21 |
YES |
|
|
10.50 |
J,K |
5.69 |
YES |
|
YES |
11.60 |
J,K,C,L,N,P |
6.35 |
YES |
YES |
YES |
13.50 |
C,L,N,P |
7.37 |
|
YES |
YES |
15.10 |
P,Q |
8.56 |
|
YES |
YES |
127.00(5") |
11.50 |
J,K |
5.59 |
YES |
|
|
13.00 |
J,K |
6.43 |
YES |
YES |
YES |
15.00 |
J,K,C,L,N,P |
7.52 |
YES |
YES |
YES |
18.00 |
C,L,N,P,Q |
9.19 |
|
YES |
YES |
21.40 |
C,L,N,P,Q |
11.10 |
|
YES |
YES |
23.20 |
C,L,N,P,Q |
12.14 |
|
YES |
YES |
24.10 |
C,L,N,P,Q |
12.70 |
|
YES |
YES |
139.70(5 1/2") |
14.00 |
H,J,K |
6.20 |
YES |
|
|
15.50 |
J,K |
6.98 |
YES |
YES |
YES |
17.00 |
J,K,C,L,N,P |
7.72 |
YES |
YES |
YES |
20.00 |
C,L,N,P |
9.17 |
|
YES |
YES |
23.00 |
C,L,N,P,Q |
10.54 |
|
YES |
YES |
168.28(6 5/8") |
20.00 |
H,J,K |
7.32 |
YES |
YES |
YES |
24.00 |
J,K,C,L,N,P |
8.94 |
YES |
YES |
YES |
28.00 |
C,L,N,P |
10.59 |
|
YES |
YES |
32.00 |
C,L,N,P,Q |
12.06 |
|
YES |
YES |
177.80(7") |
20.00 |
H,J,K |
6.91 |
YES |
|
|
23.00 |
J,K,C,L,N |
8.05 |
YES |
YES |
YES |
26.00 |
J,K,C,L,N,P |
9.19 |
YES |
YES |
YES |
29.00 |
C,L,N,P |
10.36 |
|
YES |
YES |
32.00 |
C,L,N,P |
11.51 |
|
YES |
YES |
35.00 |
C,L,N,P,Q |
12.65 |
|
YES |
YES |
38.00 |
C,L,N,P,Q |
13.72 |
|
YES |
YES |
193.68(7 5/8") |
24.00 |
H |
7.62 |
YES |
|
|
26.40 |
J,K,C,L,N |
8.33 |
YES |
YES |
YES |
29.70 |
C,L,N,P |
9.52 |
|
YES |
YES |
33.70 |
C,L,N,P |
10.92 |
|
YES |
YES |
39.00 |
C,L,N,P,Q |
12.70 |
|
YES |
YES |
42.80 |
C,L,N,P,Q |
14.27 |
|
YES |
YES |
45.30 |
C,L,N,P,Q |
15.11 |
|
YES |
YES |
47.10 |
C,L,N,P,Q |
15.88 |
|
YES |
YES |
196.85(7 3/4") |
46.10 |
C,L,N,P,Q |
15.11 |
|
|
|
219.08(8 5/8") |
24.00 |
J,K |
6.71 |
YES |
|
|
28.00 |
H |
7.72 |
YES |
|
|
32.00 |
H,J,K |
8.94 |
YES |
YES |
YES |
36.00 |
J,K,C,L,N |
10.16 |
YES |
YES |
YES |
40.00 |
C,L,N,P |
11.43 |
|
YES |
YES |
44.00 |
C,L,N,P |
12.70 |
|
YES |
YES |
49.00 |
C,L,N,P,Q |
14.15 |
|
YES |
YES |
244.48(9 5/8") |
32.30 |
H |
7.92 |
YES |
|
|
36.00 |
H,J,K |
8.94 |
YES |
YES |
YES |
40.00 |
J,K,C,L,N |
10.03 |
|
YES |
YES |
43.50 |
C,L,N,P |
11.05 |
|
YES |
YES |
47.00 |
C,L,N,P,Q |
11.99 |
|
YES |
YES |
53.50 |
C,L,N,P,Q |
13.84 |
|
YES |
YES |
273.05(10 3/4") |
32.75 |
H |
7.09 |
YES |
|
|
40.50 |
H,J,K |
8.89 |
YES |
|
YES |
45.50 |
J,K |
10.16 |
YES |
|
YES |
51.00 |
J,K,C,L,N,P |
11.43 |
YES |
|
YES |
55.50 |
C,L,N,P |
12.57 |
YES |
|
YES |
60.70 |
P,Q |
13.84 |
YES |
|
YES |
65.70 |
P,Q |
15.11 |
YES |
|
YES |
298.45(11 3/4") |
42.00 |
H |
8.46 |
YES |
|
|
47.00 |
J,K,M |
9.53 |
YES |
|
YES |
54.00 |
J,K,M |
11.05 |
YES |
|
YES |
60.00 |
J,K,M,L,N,C,P,Q |
12.42 |
YES |
|
YES |
339.7(13 3/8") |
48.00 |
H |
8.38 |
YES |
|
|
54.50 |
J,K |
9.65 |
YES |
|
YES |
61.00 |
J,K |
10.92 |
YES |
|
YES |
68.00 |
J,K,C,L,N,P |
12.19 |
YES |
|
YES |
72.00 |
C,L,N,P,Q |
13.06 |
YES |
|
YES |
406.40(16") |
65.00 |
H |
9.53 |
YES |
|
|
75.00 |
J,K,M |
11.13 |
YES |
|
YES |
84.00 |
J,K,M |
12.57 |
YES |
|
YES |
473.08(18 5/8") |
87.50 |
H,J,K,M |
11.05 |
YES |
YES |
YES |
508.00(20") |
94.00 |
H,J,K |
11.13 |
YES |
YES |
YES |
106.50 |
J,K |
12.70 |
YES |
YES |
YES |
133.00 |
J,K |
16.13 |
YES |
YES |
YES |
Business Manager: Mr Mark |