Drill Bit,Processing Machinery,Machinery Parts ,Construction Machinery Parts Steel Pipe & Tube Co., Ltd. , http://www.nbsteelpipes.com
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)Â
Type of ThreadÂ
Â
Ib/ft
Â
Â
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
Â
YES
7.45
L,P
8.53
Â
YES
73.02(2 7/8")
6.40
H,C,N,L,P
5.51
YES
Â
6.50
H,C,N,L,P
5.51
Â
YES
7.80
C,N,L,P
7.01
YES
Â
7.90
C,N,L,P
7.01
Â
YES
8.60
C,N,L,P
7.82
YES
Â
8.70
C,N,L,P
7.82
Â
YES
9.45
L,C
8.64
Â
YES
88.90(3 1/2")
9.20
H,J,C,N,L,P
6.45
YES
Â
9.30
H,J,C,N,L,P
6.45
Â
YES
10.20
H,J,C,N,L
7.34
YES
Â
12.70
C,N,L,P
9.52
YES
YES
12.95
L,P
9.52
Â
YES
101.60(4")
9.50
H,J,C,N,L
5.74
YES
Â
11.00
H,J,C,N,L
6.65
Â
YES
114.30(4 1/2")
12.60
H,J,L,N,C,T
12.75
YES
Â
12.75
H,J,L,N,C,T
12.75
Â
YES
CONTACT:
Mr Mark
Â
Â
Â
Â
Â
Â
OD mm
Ib/ft
Grade
W.T
 short
 long
buttress
114.30(4 1/2")
9.50
H,J,K
5.21
YES
Â
Â
10.50
J,K
5.69
YES
Â
YES
11.60
J,K,C,L,N,P
6.35
YES
YES
YES
13.50
C,L,N,P
7.37
Â
YES
YES
15.10
P,Q
8.56
Â
YES
YES
127.00(5")
11.50
J,K
5.59
YES
Â
Â
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
Â
YES
YES
21.40
C,L,N,P,Q
11.10
Â
YES
YES
23.20
C,L,N,P,Q
12.14
Â
YES
YES
24.10
C,L,N,P,Q
12.70
Â
YES
YES
139.70(5 1/2")
14.00
H,J,K
6.20
YES
Â
Â
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
Â
YES
YES
23.00
C,L,N,P,Q
10.54
Â
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
Â
YES
YES
32.00
C,L,N,P,Q
12.06
Â
YES
YES
177.80(7")
20.00
H,J,K
6.91
YES
Â
Â
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
Â
YES
YES
32.00
C,L,N,P
11.51
Â
YES
YES
35.00
C,L,N,P,Q
12.65
Â
YES
YES
38.00
C,L,N,P,Q
13.72
Â
YES
YES
193.68(7 5/8")
24.00
H
7.62
YES
Â
Â
26.40
J,K,C,L,N
8.33
YES
YES
YES
29.70
C,L,N,P
9.52
Â
YES
YES
33.70
C,L,N,P
10.92
Â
YES
YES
39.00
C,L,N,P,Q
12.70
Â
YES
YES
42.80
C,L,N,P,Q
14.27
Â
YES
YES
45.30
C,L,N,P,Q
15.11
Â
YES
YES
47.10
C,L,N,P,Q
15.88
Â
YES
YES
196.85(7 3/4")
46.10
C,L,N,P,Q
15.11
Â
Â
Â
219.08(8 5/8")
24.00
J,K
6.71
YES
Â
Â
28.00
H
7.72
YES
Â
Â
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
Â
YES
YES
44.00
C,L,N,P
12.70
Â
YES
YES
49.00
C,L,N,P,Q
14.15
Â
YES
YES
244.48(9 5/8")
32.30
H
7.92
YES
Â
Â
36.00
H,J,K
8.94
YES
YES
YES
40.00
J,K,C,L,N
10.03
Â
YES
YES
43.50
C,L,N,P
11.05
Â
YES
YES
47.00
C,L,N,P,Q
11.99
Â
YES
YES
53.50
C,L,N,P,Q
13.84
Â
YES
YES
273.05(10 3/4")
32.75
H
7.09
YES
Â
Â
40.50
H,J,K
8.89
YES
Â
YES
45.50
J,K
10.16
YES
Â
YES
51.00
J,K,C,L,N,P
11.43
YES
Â
YES
55.50
C,L,N,P
12.57
YES
Â
YES
60.70
P,Q
13.84
YES
Â
YES
65.70
P,Q
15.11
YES
Â
YES
298.45(11 3/4")
42.00
H
8.46
YES
Â
Â
47.00
J,K,M
9.53
YES
Â
YES
54.00
J,K,M
11.05
YES
Â
YES
60.00
J,K,M,L,N,C,P,Q
12.42
YES
Â
YES
339.7(13 3/8")
48.00
H
8.38
YES
Â
Â
54.50
J,K
9.65
YES
Â
YES
61.00
J,K
10.92
YES
Â
YES
68.00
J,K,C,L,N,P
12.19
YES
Â
YES
72.00
C,L,N,P,Q
13.06
YES
Â
YES
406.40(16")
65.00
H
9.53
YES
Â
Â
75.00
J,K,M
11.13
YES
Â
YES
84.00
J,K,M
12.57
YES
Â
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
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)Â
Type of ThreadÂ
Â
Ib/ft
Â
Â
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
Â
YES
7.45
L,P
8.53
Â
YES
73.02(2 7/8")
6.40
H,C,N,L,P
5.51
YES
Â
6.50
H,C,N,L,P
5.51
Â
YES
7.80
C,N,L,P
7.01
YES
Â
7.90
C,N,L,P
7.01
Â
YES
8.60
C,N,L,P
7.82
YES
Â
8.70
C,N,L,P
7.82
Â
YES
9.45
L,C
8.64
Â
YES
88.90(3 1/2")
9.20
H,J,C,N,L,P
6.45
YES
Â
9.30
H,J,C,N,L,P
6.45
Â
YES
10.20
H,J,C,N,L
7.34
YES
Â
12.70
C,N,L,P
9.52
YES
YES
12.95
L,P
9.52
Â
YES
101.60(4")
9.50
H,J,C,N,L
5.74
YES
Â
11.00
H,J,C,N,L
6.65
Â
YES
114.30(4 1/2")
12.60
H,J,L,N,C,T
12.75
YES
Â
12.75
H,J,L,N,C,T
12.75
Â
YES
CONTACT:
Mr Mark
Â
Â
Â
Â
Â
Â
OD mm
Ib/ft
Grade
W.T
 short
 long
buttress
114.30(4 1/2")
9.50
H,J,K
5.21
YES
Â
Â
10.50
J,K
5.69
YES
Â
YES
11.60
J,K,C,L,N,P
6.35
YES
YES
YES
13.50
C,L,N,P
7.37
Â
YES
YES
15.10
P,Q
8.56
Â
YES
YES
127.00(5")
11.50
J,K
5.59
YES
Â
Â
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
Â
YES
YES
21.40
C,L,N,P,Q
11.10
Â
YES
YES
23.20
C,L,N,P,Q
12.14
Â
YES
YES
24.10
C,L,N,P,Q
12.70
Â
YES
YES
139.70(5 1/2")
14.00
H,J,K
6.20
YES
Â
Â
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
Â
YES
YES
23.00
C,L,N,P,Q
10.54
Â
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
Â
YES
YES
32.00
C,L,N,P,Q
12.06
Â
YES
YES
177.80(7")
20.00
H,J,K
6.91
YES
Â
Â
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
Â
YES
YES
32.00
C,L,N,P
11.51
Â
YES
YES
35.00
C,L,N,P,Q
12.65
Â
YES
YES
38.00
C,L,N,P,Q
13.72
Â
YES
YES
193.68(7 5/8")
24.00
H
7.62
YES
Â
Â
26.40
J,K,C,L,N
8.33
YES
YES
YES
29.70
C,L,N,P
9.52
Â
YES
YES
33.70
C,L,N,P
10.92
Â
YES
YES
39.00
C,L,N,P,Q
12.70
Â
YES
YES
42.80
C,L,N,P,Q
14.27
Â
YES
YES
45.30
C,L,N,P,Q
15.11
Â
YES
YES
47.10
C,L,N,P,Q
15.88
Â
YES
YES
196.85(7 3/4")
46.10
C,L,N,P,Q
15.11
Â
Â
Â
219.08(8 5/8")
24.00
J,K
6.71
YES
Â
Â
28.00
H
7.72
YES
Â
Â
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
Â
YES
YES
44.00
C,L,N,P
12.70
Â
YES
YES
49.00
C,L,N,P,Q
14.15
Â
YES
YES
244.48(9 5/8")
32.30
H
7.92
YES
Â
Â
36.00
H,J,K
8.94
YES
YES
YES
40.00
J,K,C,L,N
10.03
Â
YES
YES
43.50
C,L,N,P
11.05
Â
YES
YES
47.00
C,L,N,P,Q
11.99
Â
YES
YES
53.50
C,L,N,P,Q
13.84
Â
YES
YES
273.05(10 3/4")
32.75
H
7.09
YES
Â
Â
40.50
H,J,K
8.89
YES
Â
YES
45.50
J,K
10.16
YES
Â
YES
51.00
J,K,C,L,N,P
11.43
YES
Â
YES
55.50
C,L,N,P
12.57
YES
Â
YES
60.70
P,Q
13.84
YES
Â
YES
65.70
P,Q
15.11
YES
Â
YES
298.45(11 3/4")
42.00
H
8.46
YES
Â
Â
47.00
J,K,M
9.53
YES
Â
YES
54.00
J,K,M
11.05
YES
Â
YES
60.00
J,K,M,L,N,C,P,Q
12.42
YES
Â
YES
339.7(13 3/8")
48.00
H
8.38
YES
Â
Â
54.50
J,K
9.65
YES
Â
YES
61.00
J,K
10.92
YES
Â
YES
68.00
J,K,C,L,N,P
12.19
YES
Â
YES
72.00
C,L,N,P,Q
13.06
YES
Â
YES
406.40(16")
65.00
H
9.53
YES
Â
Â
75.00
J,K,M
11.13
YES
Â
YES
84.00
J,K,M
12.57
YES
Â
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
Model NO.: J55/K55/N80/L80/P110/C95
Cross-Section Shape: API-5CT
Connection Type: Thread
Trademark: TTSP
Transport Package: Bundles/Loose
Specification: 2-3/8"to 20"
Origin: Tianjin
HS Code: 7304290000
Model NO.: J55/K55/N80/L80/P110/C95
Cross-Section Shape: API-5CT
Connection Type: Thread
Trademark: TTSP
Transport Package: Bundles/Loose
Specification: 2-3/8"to 20"
Origin: Tianjin
HS Code: 7304290000
Sell API-5CT Casing pipe&Tubing Pipe and Coupling.