API 5CT Grade J55 Casing Tubing
Welded 5CT J55 Tubing
API 5CT J55 Casing Pipes
API 5CT J55 Casing Tubing is used in oil and gas industries primarily. It is approved by the American Petroleum Institute standards. The API 5CTQ J-55 comes in various dimensions. The outer diameter ranges from 4 ½ inches to 20 inches. There are short round threaded and long round threaded pipes available. The API 5CT J55 Tubing can also be buttress threaded. Depending on the use case, the different types are chosen. The wall thickness of the pipe ranges from 5.21mm to 16.13mm. The API 5CT J55 OCTG and Linepipe can vary in lengths from R1 to R3 ranging from 4.88m to 14.63m. The commonly used models are 2 3/8 inches, 2 7/8 inches and 4 ½ inches. The API 5CT Grade J55 Casing Pipe has drifting, threading, heat treating, external upset, hydrostatic tested and coated. The pipes are used in different applications with different material composition. There are other grades in 5CT specification but the API 5CT J55 Oilfield Casing Pipe has 517MPa minimum yield strength and 552MPa minimum tensile strength. The casing and cladding pipes are used to prevent the pipelines from corrosive agents. The material is mostly carbon steel with manganese, molybdenum, chromium, nickel, copper, phosphorus and sulfur. The J55 grade only has phosphorus and sulfur where other grades can have a combination of all these elements. The API 5CT J55 Smls Steel Pipes are used in oil and gas, petroleum, food production, construction and in electric applications as well.
API Std | API-5CT |
Length in meter | 6.10 To 7.32 Meter / 8.53 To 9.75 Meter / 11.58 To 12.8 Meter) |
Sizes in inch | 2 To 3/8 Inch, 2 To 7/8 Inch, 3 To 1/2 Inch, 4 Inch, 4 To 1/2 Inch |
Steel Grade | J55, N80-Q, K55, L80, N80-1, P110 |
Thread | LTC, STC, BTC |
API 5CT J55 Casing Steel Pipe
API 5CT J55 Casing And Tubing
API 5CT J55 Seamless Oil Casing Pipe
API 5CT J55 Seamless Casing Steel Pipe
API 5CT J55 Grade 7 Inch Btc Thread Seamless Steel Tubing
API 5CT Gr J55 Steel Pipe Casing
Size in Inch | (WT) Weight in MM | OD in Inch | WT In MM | Surface Finish | ||||||
Element | ||||||||||
Inch | MM | Inch | MM | J 55 K 55 | L 80 | N 80 | C 90 T 95 | P 110 | ||
5 | 11.50 | 5 | 127 | 0.220 | 5.59 | PS | ||||
13 | 0.253 | 6.43 | pslb | |||||||
18 | 0.362 | 9.19 | ||||||||
15 | 0.296 | 7.52 | pslb | |||||||
21.40 | 0.437 | 11.10 | ||||||||
24.10 | 0.500 | 12.70 | ||||||||
23.20 | 0.478 | 12.14 | ||||||||
4 1/2 | 9.50 | 4.500 | 114.3 | 0.205 | 5.21 | PS | ||||
10.50 | 0.224 | 5.69 | PSB | |||||||
13.50 | 0.290 | 7.37 | ||||||||
11.60 | 0.250 | 6.35 | pslb | |||||||
15.10 | 0.337 | 9.56 | ||||||||
5 1/2 | 14 | 5.500 | 139.7 | 0.244 | 6.20 | PS | ||||
17 | 0.304 | 7.72 | pslb | |||||||
15.50 | 0.275 | 6.98 | pslb | |||||||
23 | 0.415 | 10.54 | ||||||||
20 | 0.361 | 9.17 | ||||||||
7 | 17 | 7 | 177.80 | 0.231 | 5.87 | |||||
23 | 0.317 | 8.05 | pslb | |||||||
20 | 0.272 | 6.91 | PS | |||||||
26 | 0.362 | 9.19 | pslb | |||||||
32 | 0.453 | 11.51 | ||||||||
29 | 0.408 | 10.36 | ||||||||
38 | 0.540 | 13.72 | ||||||||
35 | 0.498 | 12.65 | ||||||||
6 5/8 | 20 | 6.625 | 168.28 | 0.288 | 7.32 | pslb | ||||
24 | 0.352 | 8.94 | pslb | |||||||
32 | 0.475 | 12.06 | ||||||||
28 | 0.417 | 10.59 | ||||||||
7 5/8 | 24 | 7.625 | 193.68 | 0.300 | 7.62 | |||||
29.70 | 0.375 | 9.52 | ||||||||
26.40 | 0.328 | 8.33 | pslb | |||||||
33.70 | 0.430 | 10.92 | ||||||||
47.10 | 0.625 | 15.88 | ||||||||
42.80 | 0.562 | 14.27 | ||||||||
39 | 0.500 | 12.70 | ||||||||
45.30 | 0.595 | 15.11 | ||||||||
9 5/8 | 32.30 | 9.625 | 244.48 | 0.312 | 7.92 | |||||
40 | 0.395 | 10.03 | pslb | |||||||
36 | 0.352 | 8.94 | pslb | |||||||
43.50 | 0.435 | 11.05 | ||||||||
53.50 | 0.545 | 13.84 | ||||||||
47 | 0.472 | 11.99 | ||||||||
58.40 | 0.595 | 15.11 | ||||||||
8 5/8 | 24 | 8.625 | 219.08 | 0.264 | 6.71 | PS | ||||
32 | 0.352 | 8.94 | pslb | |||||||
28 | 0.304 | 7.72 | ||||||||
49 | 0.557 | 14.15 | ||||||||
36 | 0.400 | 10.16 | pslb | |||||||
44 | 0.500 | 12.70 | ||||||||
40 | 0.450 | 11.43 | ||||||||
10 3/4 | 32.75 | 10.75 | 273.05 | 0.279 | 7.09 | |||||
65.70 | 0.595 | 15.11 | PSB | PSB | ||||||
40.50 | 0.350 | 8.89 | PSB | |||||||
51 | 0.450 | 11.43 | PSB | PSB | PSB | PSBE | PSB | |||
15.50 | 0.400 | 10.16 | PSB | |||||||
60.70 | 0.545 | 13.84 | PSBE | PSB | ||||||
55.50 | 0.495 | 12.57 | PSB | PSB | PSBE | PSB | ||||
16 | 65 | 16 | 406.40 | 0.375 | 9.53 | |||||
84 | 0.495 | 12.57 | PSB | |||||||
75 | 0.438 | 11.13 | PSB | |||||||
18 5/8 | 87.50 | 18.625 | 473.08 | 0.435 | 11.05 | PSB | ||||
109 | 0.656 | 16.66 | P | P | P | P | ||||
13 3/8 | 48 | 13.375 | 339.73 | 0.330 | 8.38 | |||||
61 | 0.430 | 10.92 | PSB | |||||||
54.50 | 0.380 | 9.65 | PSB | |||||||
72 | 0.514 | 13.06 | PSB | PSB | PSB | PSB | ||||
68 | 0.480 | 12.19 | PSB | PSB | PSB | PSB | PSB | |||
20 | 94 | 20 | 508 | 0.438 | 11.13 | pslb | ||||
133 | 0.635 | 16.13 | pslb | |||||||
106.50 | 0.500 | 12.70 | pslb |
api 5ct j55 oil casing pipe | Philippines, Chile, Iran, Canada |
API 5CT J55 Oil Tubing | United Arab Emirates (UAE), Norway, Romania, Europe |
API 5CT Qualified J55 OCTG Casing Pipe Used For Oil And Water Wall | Russia, Malaysia, Netherlands, Sweden |
API 5CT J55 SEAMLESS OIL CASING PIPE | Egypt, Los Alamos -Mexico, Mexico, Malaysia |
J55 API Oilfield Casing JIS Pipe | Malaysia, NY 12203 (USA), United Kingdom -UK, Singapore |
Gr J55 OCTG Steel plumbing pipe | UK, Philippines, Poland, Dammam -KSA |
API 5CT J55 API 5ct Oil Casing Polished Tube | Singapore, Europe, Malaysia, Qatar |
API 5CT J55 Casing pipes and tubes | Thailand, Czechia, Malaysia, Japan |
API 5CT J55 Oilfield Casing Pitot Tube | China, Bangladesh, Colombia, Malaysia |
Stainless Steel J55 xxs pipe | Taiwan, Kuwait, Philippines, South Africa |
API 5CT Grade J55 Casing Threaded Tube | South Korea, Singapore, Malaysia, Bahrain |
Seamless API 5CT Petroleum Casing Round Tube | Indonesia, Belgium, UK, Philippines |
API 5CT Oil Casing Thin Wall Tube | Thailand, Oman, France, Hong Kong |
J55 API-5CT Casing U Shaped Tube | Malaysia, Germany, Turkey |
API 5CT J55 Casing Spiral Tube | Malaysia, Dubai, Finland, USA |
Grade J55 Oil Well Drilling Casing Welded Tube | Brazil, UK, Saudi Arabia (KSA), Spain |
API 5CT Gr. J55 Structural Tube | Singapore, Europe, South Africa, UAE |
J55 Api Steel Casing Seamless Round Tubing | Nigeria, Ellington -United States, Australia, Canada |
API-5CT J55 Casing Welded Tubing | Malaysia, Singapore, UAE, Italy |
Element | Type | Carbon | Manganese | Molybdenum | Chromium | Nickel maximum | Copper maximum | Phosphorous maximum | Sulfur maximum | Silicon maximum | ||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Minimum | maximum | Minimum | maximum | Minimum | maximum | Minimum | maximum | |||||||
J 55 | - | - | - | - | - | - | - | - | - | - | - | 3/100 | 3/100 | - |
H 40 | - | - | - | - | - | - | - | - | - | - | - | 3/100 | 3/100 | - |
K 55 | - | - | - | - | - | - | - | - | - | - | - | 3/100 | 3/100 | - |
N 80 | Q | - | - | - | - | - | - | - | - | - | - | 3/100 | 3/100 | - |
N 80 | 1 | - | - | - | - | - | - | - | - | - | - | 3/100 | 3/100 | - |
R 95 | - | - | 45% c | - | 0.019 | - | - | - | - | - | - | 3/100 | 3/100 | 45% |
L 80 | 1 | - | 0.0043 a | - | 0.019 | - | - | - | - | 0.0025 | 35% | 3/100 | 3/100 | 45% |
M 65 | - | - | - | - | - | - | - | - | - | - | - | 3/100 | 3/100 | - |
L 80 | 9 Cr | - | 0.0015 | 0.003 | 0.006 | 0.009 | 11/10 | 7 | 9 | 1/2 | 0.0025 | 0.0002 | 0.0001 | 0.1 |
C 90 | 1 | - | 35% | - | 0.012 | 0.0025 b | 0.756 | - | 1/2 | 0.0099 | - | 0.0002 | 0.01 | - |
L 80 | 13 Cr | 0.0015 | 0.0022 | 0.0025 | 1 | - | - | 12 | 14 | 1/2 | 0.0025 | 0.0002 | 0.01 | 1 |
T 95 | 1 | - | 35% | - | 0.012 | 0.0025 d | 0.756 | 0.004 | 1/2 | 0.0099 | - | 0.0002 | 0.01 | - |
P 110 | e | - | - | - | - | - | - | - | - | - | - | 0.030 e | 0.030 e | - |
C 110 | - | - | 35% | - | 0.012 | 0.0025 | 1 | 0.004 | 1/2 | 0.0099 | - | 0.0002 | 0.005 | - |
Q 125 | 1 | - | 35% | 0.0135 | - | 0.756 | - | 1/2 | 0.0099 | - | 0.0002 | 0.01 | - |
Standard | Type | Tensile Strength | Hardness | Yield Strength |
---|---|---|---|---|
API 5CT | J 55 | ≥517 | ---- | 379 ~ 552 |
L 80 | ≥655 | ≤241HB | 552 to 655 | |
K 55 | ≥517 | --- | ≥655 | |
P 110 | ≥862 | ---- | 758 to 965 | |
N 80 | ≥689 | --- | 552 to 758 |
Grade | Type | Elongation | Yield strength | Tensile strength minimum | Hardness Maximum | wall thickness in Mm | hardness | ||
---|---|---|---|---|---|---|---|---|---|
Minimum | maximum | Hardness Rockwell C | Brinell Hardness | ||||||
M 65 | - | 1/2 | 548 | 687 | 687 | 23 | 337 | - | - |
Q 125 | 1 | 13/20 | 862 | 1034 | 931 | b | - | 12.70 to 19.05 | 4, 3, 5, 6 |
L 80 | 1 | 1/2 | 548 | 687 | 687 | 23 | 337 | - | - |
T 95 | 1 | 1/2 | 655 | 758 | 724 | 26 | 332 | 12.70 to 25.40 | 5, 3, 4, 6 |
L 80 | 9 Cr | 1/2 | 552 | 655 | 655 | 23 | 241 | - | - |
C 110 | - | 7/10 | 758 | 828 | 793 | 30 | 286 | 12.70 to 25.40 | 4, 3, 5, 6 |
N 80 | Q | 1/2 | 552 | 758 | 689 | - | - | - | - |
C 90 | 1 | 1/2 | 621 | 724 | 689 | 25.4 | 255 | 12.70 to 25.40 | 4, 3, 5, 6 |
L 80 | 13 Cr | 1/2 | 552 | 655 | 655 | 23 | 241 | - | - |
P 110 | - | 3/5 | 639 | 923 | 826 | - | - | - | - |
H 40 | - | 1/2 | 276 | 552 | 414 | - | - | - | - |
K 55 | - | 1/2 | 379 | 552 | 655 | - | - | - | - |
J 55 | - | 1/2 | 379 | 552 | 517 | - | - | - | - |
R 95 | - | 1/2 | 655 | 758 | 724 | - | - | - | - |
N 80 | 1 | 1/2 | 552 | 758 | 689 | - | - | - | - |
Name | P 110 | K 55 | J 55 | N 80 1 | N 80 Q | L 80 1 |
---|---|---|---|---|---|---|
Coupling | white coupling | green coupling | green coupling/ white band | red coupling | red coupling/ green band | red coupling/ brown band |
Casing | white band | Two bright green bands | bright green band | Bright red band | Bright red band/ green band | red band/ brown band |
1/8 Inch IPS(.405 Inch Outer Diameter) | 3.5 Inch IPS( 4 Inch Outer Diameter) |
1-1/2 Inch IPS(1.900 Inch Outer Diameter) | 14 Inch IPS(14.000 Inch Outer Diameter) |
Schedule 10, 80, 40 | Schedule XXH, 80, 40, 160, 10 |
3/8 Inch IPS(.675 Inch Outer Diameter) | 5 Inch IPS( 5.563 Inch Outer Diameter) |
Schedule 40, 80 | Schedule 10, 80, 40, 160, XXH |
1/4 Inch IPS(.540 Inch Outer Diameter) | 4 Inch IPS(4.500 Inch Outer Diameter) |
Schedule 40, 10, 160, 80, XXH | Schedule-40 (.375) |
Schedule 80, 40, 10 | Schedule 160, 10, 80, 40, XXH |
0.5 Inch IPS(.840 Inch Outer Diameter) | 6 Inch IPS(6.625 Inch Outer Diameter) |
Schedule 5, 10, 40, 80, 160, XXH | Schedule 5, 10, 40, 80, 120, 160, XXH |
3/4 Inch IPS(1.050 Inch Outer Diameter) | 8 Inch IPS(8.625 Inch Outer Diameter) |
Schedule XXH, 80, 40, 160, 10 | Schedule 80, 40, 5, XXH, 120, 10, 160 |
1 Inch IPS:(1.315 inch Outer Diameter) | 10 Inch IPS(10.750 Inch Outer Diameter) |
Schedule 80, 40, 5, XXH, 120, 10, 160/td> | Schedule 80, 20, 10, 80 (.500), TRUE 80(.500) |
2 Inch IPS(2.375 Inch Outer Diameter) | 16 Inch IPS(16.000 Inch Outer Diameter) |
1-1/4 Inch IPS(1.660 Inch Outer Diameter) | 12 Inch IPS(12.750 Inch Outer Diameter) |
Schedule XXH, 10, 80, 160, 40 | Schedule10 (.188), Schedule40 (.375) |
2 1/2 Inch IPS(2.875 Inch Outer Diameter) | 18 Inch IPS (18.000 Inch Outer Diameter) |
Schedule XXH, 10, 80, 160, 40, | Schedule 40, 20, 10(.375), TRUE40(.406), Schedule80(.500) |
Schedule 40, 160, 80, XXH, 10, | Schedule10(.188), Schedule40(.375) |
3 Inch IPS( 3.500 Inch Outer Diameter) | Schedule 160, 10, 80, 5, XXH, 40 |
Wall Thickness | Outer Diameter Sizes in Inch |
---|---|
.120 | 1/2, 5/8, 3/4, 7/8, 1, 1 1/4, 1 1/2, 2, 2 1/4, 2 1/2, 3 |
.250 | 3 |
.010 | 1/16, 1/8, 3/16 |
.020 | 1/16, 1/8, 3/16, 1/4, 5/16, 3/8 |
.083 | 1/4, 3/8, 1/2, 5/8, 3/4, 7/8, 1, 1 1/4, 1 1/2, 1 5/8, 1 7/8, 2, 2 1/2,3 |
.016 | 1/8, 3/16 |
.028 | 1/8, 3/16, 1/4, 5/16, 3/8, 1/2, 3/4, 1, 1 1/2, 2 |
.035 | 1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 16, 5/8, 3/4, 7/8, 1, 1 1/4, 1 1/2, 1 5/8, 2, 2 1/4 |
.134 | 1 |
.012 | 1/8 |
.049 | 1 5/8, 5/8, 3/16, 2, 16, 1/2, 1 1/4, 1 1/2, 5/16, 1 1/8, 1, 3/8, 3/4, 7/8, 1/4, 2 1/4 |
.095 | 1/2, 5/8, 1, 1 1/4, 1 1/2, 2 |
.065 | 2 1/2, 1/4, 1 1/2, 5/16, 3/8, 7/8, 1/2, 16, 5/8, 3/4, 1, 1 1/4, 1 5/8, 1 3/4, 2, 3 |
.109 | 1 1/4, 1/2, 3/4, 1, 1 1/2, 2 |
.125 | 1 1/2, 3/4, 1, 1 1/4, 2, 3, 3 1/4 |
.375 | 3 1/2 |
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Wuxi
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Valourec & Mannesman -v & m
Tenaris
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