K55 api 5ct tubing is a popular choice for oil and gas applications due to its numerous benefits. This type of tubing is made from a high–gradeCarbon Steel alloy and is designed to withstand extreme temperatures and pressures. It is also corrosion-resistant and has a high tensile strength, making it ideal for use in oil and gas applications.
CasingPipe,casing well pipe,casing supreme pipe,casing vs carrier pipe,casing for ac pipe,casing Steel Pipe,casing pipe size, casing pvc pipe Price, casing pipe, casing pipe Suppliers in china, casing capping pipe, casing drill pipeK55 API 5CT tubing is also highly resistant to cracking and other forms of damage, making it a reliable choice for oil and gas applications. It is also easy to install and maintain, making it a cost-effective option. Additionally, it is lightWeight and flexible, allowing for easy transportation and installation.
212.72 e 210.29 210.29 209.58 206.38 203.23 200.02
68.75
—
12.09 f
11.39
0.25
9 5/8
47
244.48
69.94
11.99
222.5
68.75
—
10.57
9.92
–1.22
9 5/8
53.5
244.48
79.62
13.84
216.8
78.72
—
10.63 f
9.92
–1.22
9 5/8
53.5
244.48
79.62
13.84
216.8
78.72
—
10.57
9.92
–1.22
9 5/8
53.5
244.48
79.62
13.84
216.8
78.72
—
10.63 f
9.92
–1.22
9 5/8
53.5
244.48
79.62
13.84
216.8
78.72
—
9.58
8.92
–2.22
9 5/8
58.4
244.48
86.91
15.11
214.25
85.47
—
9.65 f
8.92
–2.22
9 5/8
58.4
244.48
86.91
15.11
214.25
85.47
—
9.58
8.92
–2.22
9 5/8
58.4
244.48
86.91
15.11
214.25
85.47
—
9.65 f
8.92
–2.22
9 5/8
58.4
244.48
86.91
15.11
214.25
85.47
—
—
—
—
9 5/8
59.4
244.48
88.4
15.47
213.5
87.37
—
—
—
—
9 5/8
64.9
244.48
96.58
17.07
210.3
95.73
—
—
—
—
9 5/8
70.3
244.48
104.62
18.64
207.2
103.82
—
—
—
—
9 5/8
75.6
244.48
112.51
20.24
204
111.93
—
K55 API 5CT tubing is also designed to be compatible with a variety of different oil and gas systems, making it a versatile choice. It is also designed to be compatible with a variety of different types of Pumps, valves, and other components, making it a great choice for a wide range of applications.
Calculated Mass c
Nominal Linear Mass T& C b,c
Wall Thick- ness
em, Mass Gain or Loss Due to End Finishing d
Labels a
Outside Diameter
Inside Diameter
Drift Diameter
Plain- end
kg
Round Thread
Buttress Thread
wpe
D
kg/m
t
D
mm
kg/m
Short
Long
RC
SCC
mm
mm
mm
1
2
3
4
5
6
7
8
9
10
11
12
7
17
177.8
25.6
5.87
166.06
162.88
24.89
7.61
—
—
—
7
20
177.8
29.91
6.91
163.98
160.8
29.12
6.74
— 7.94
— 8.28
— 0.58
7
23
177.8
34.67
8.05
161.7
158.75 e 158.52 156.24 153.90
33.7
6.26
7.94
8.28
0.58
7
23
177.8
34.67
8.05
161.7
152.40 e
33.7
6.26
7.37
7.65
–0.54
7
26
177.8
39.14
9.19
159.42
151.6
38.21
5.79
6.79
7.13
–0.69
7
29
177.8
43.6
10.36
157.08
149.32
42.78
—
6.23
6.4
–1.31
7
32
177.8
47.92
11.51
154.78
147.18
47.2
—
6.23
6.4
–1.31
7
32
177.8
47.92
11.51
154.78
142.86
47.2
—
5.68
5.79
–1.91
7
35
177.8
52.09
12.65
152.5
139.72
51.52
—
5.18
5.24
–2.47
7
38
177.8
56.1
13.72
150.36
136.52
55.52
—
—
—
—
7
42.7
177.8
63.84
15.88
146.04
133.38
63.41
—
—
—
—
7
46.4
177.8
69.35
17.45
142.9
130.18
69.01
—
—
—
—
7
50.1
177.8
74.85
19.05
139.7
74.58
—
—
—
—
7
53.6
177.8
80.21
20.62
136.56
79.93
—
—
—
—
7
57.1
177.8
85.42
22.22
133.36
85.25
—
7 5/8
24
193.68
35.72
7.62
178.44
175.26
34.96
7.11
— 8.58
— 9.12
— 2.59
7 5/8
26.4
193.68
39.29
8.33
177.02
173.84
38.08
6.78
7.91
8.38
1.84
7 5/8
29.7
193.68
44.2
9.52
174.64
171.46
43.24
—
7.13
7.51
0.98
7 5/8
33.7
193.68
50.15
10.92
171.84
168.66
49.22
—
6.16
6.44
– 0.10
7 5/8
39
193.68
58.04
12.7
168.28
165.1
56.68
—
5.32
5.5
–1.03
7 5/8
42.8
193.68
63.69
14.27
165.14
161.96
63.14
—
4.87
5.01
–1.52
7 5/8
45.3
193.68
67.41
15.11
163.46
160.28
66.54
—
4.48
4.57
–1.96
7 5/8
47.1
193.68
70.09
15.88
161.92
158.74
69.63
—
—
—
—
7 5/8
51.2
193.68
76.19
17.45
158.78
155.6
75.84
—
—
—
—
7 5/8
55.3
193.68
82.3
19.05
155.58
152.4
82.04
—
7 3/4
46.1
196.85
68.6
15.11
166.63
165.10 e
67.72
—
—
—
—
7 3/4
46.1
196.85
68.6
15.11
166.63
163.45
67.72
—
—
—
—
Overall, K55 API 5CT tubing is an excellent choice for oil and gas applications due to its numerous benefits. It is highly resistant to cracking and other forms of damage, is easy to install and maintain, is lightweight and flexible, and is compatible with a variety of different systems and components. This makes it a reliable and cost-effective choice for oil and gas applications.
Understanding the Different Grades of K55 API 5CT Tubing
K55 API 5CT tubing is a grade of oilfield tubing primarily used in wells with high pressure and/or corrosive environments. It is available in four different grades, including K55, J55, N80, and l80. Each grade has its own unique characteristics and is suitable for different applications.
K55 is the most common grade of API 5CT tubing. It has a minimum yield strength of 55,000 psi and a minimum tensile strength of 75,000 psi. It is a relatively soft grade of tubing and is easily machined and welded. It is also resistant to corrosion and has good ductility. K55 is suitable for use in wells with moderate pressure and temperature.
J55 is a higher grade of API 5CT tubing than K55. It has a minimum yield strength of 55,000 psi and a minimum tensile strength of 80,000 psi. It is a harder grade of tubing and is more resistant to corrosion and wear. J55 is suitable for use in wells with higher pressure and temperature.
N80 is the highest grade of API 5CT tubing. It has a minimum yield strength of 80,000 psi and a minimum tensile strength of 95,000 psi. It is a very hard grade of tubing and is highly resistant to corrosion and wear. N80 is suitable for use in wells with very high pressure and temperature.
L80 is a lower grade of API 5CT tubing than N80. It has a minimum yield strength of 80,000 psi and a minimum tensile strength of 95,000 psi. It is a softer grade of tubing and is less resistant to corrosion and wear. L80 is suitable for use in wells with lower pressure and temperature.
How to Properly Install K55 API 5CT Tubing for Maximum Efficiency
7. Install a Tubing Hanger to secure the tubing in place.
8. Install a pressure gauge to monitor the pressure of the tubing.
9. Install a safety valve to prevent over-pressurization of the tubing.
10. Monitor the tubing for any signs of wear or damage.
K55 is the most common grade of API 5CT tubing. It has a minimum yield strength of 55,000 psi and a minimum tensile strength of 75,000 psi. It is a relatively soft grade of tubing and is easily machined and welded. It is also resistant to corrosion and has good ductility. K55 is suitable for use in wells with moderate pressure and temperature.
J55 is a higher grade of API 5CT tubing than K55. It has a minimum yield strength of 55,000 psi and a minimum tensile strength of 80,000 psi. It is a harder grade of tubing and is more resistant to corrosion and wear. J55 is suitable for use in wells with higher pressure and temperature.
N80 is the highest grade of API 5CT tubing. It has a minimum yield strength of 80,000 psi and a minimum tensile strength of 95,000 psi. It is a very hard grade of tubing and is highly resistant to corrosion and wear. N80 is suitable for use in wells with very high pressure and temperature.
