API 5CT L80 Casing

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API 5CT L80 13Cr Material Supplier in India

13cr Material, Line Pipe 13Cr Bare, 13 Cr-l80 Alloy Pipe

API 5CT Seamless Tube

API 5CT Seamless Tube

Welded 5CT L80 Tubing

Welded 5CT L80 Tubing

13 Cr-l80 Alloy Pipe

13 Cr-l80 Alloy Pipe

Tycoon piping is an outstanding producer of Carbon Steel API 5CT GR. L80 Pipes and 13cr material, which are properly tried by our accomplished proficient on different parameters. Purchase Carbon Steel API 5CT Grade L80 Line Pipes in sensible expense from us. We are additionally one of the first rate stockiest of Carbon Steel API 5CT Grade L80 Tubes, which are utilized in different modern applications. We are too occupied with sending out and providing subjective scope of Carbon Steel API 5CT GR. L80 Line Tubes, 13cr-l80 and 13 cr mo 44. Because of our colossal understanding and gigantic learning of this business, we are associated with offering Carbon Steel API 5CT GR. L80 Piping. We guarantee that the Carbon Steel API 5CT Grade L80 Line Tubing we get is made of premium quality crude material. Programming interface 5CT GR. L80 Carbon Steel Pipes has business spigots with a one of a kind innovation and excellent execution to meet each financial plan. These API 5CT GradeL80 Carbon Steel Tubes are accessible with altered arrangements according to the illustrations and plans given by customers. Furthermore, offered API 5CT GR. L80 Steel Piping is fabricated utilizing premium quality segments and trend setting innovation under the course of gifted experts.

13 cr material has a place with steel grades gathering of erosion safe packaging. L80 API oilfield packaging funnel incorporates L80-1, L80-9Cr, and L80-13Cr. L80-1 is utilized during the H2S condition, while L80-9Cr and L80-13Cr are utilized in the CO2 condition. In the destructive condition in which carbon dioxide prevails, line pipe 13cr layer pp, 13 cr pipelines and Super 13Cr has a higher consumption opposition than L80-13Cr and 13 cr-l80 alloy pipe.

With generally high value, Line Pipe 13Cr Bare the item applies to progressively confounded geographical conditions, and keeps running down further into the well. In the misuse of oil and gas, the utilization of L80 is less regular than J55, N80 and different materials.

Table of content

13cr-l80 Tubing Dimensions

Pipe Casing Sizes, Oilfield Casing Sizes & Casing Drift Sizes
Outer Diameter (Casing Pipe Sizes) 4 1/2"-20", (114.3-508mm)
Standard Casing Sizes 4 1/2"-20", (114.3-508mm)
Thread Type Buttress thread casing, Long round thread casing, Short round thread casing
Function It can protect the tubing pipe.

Oil Tube For Petroleum And Natural Gas Industries

Name of Pipes Specification Steel Grade Standard
D (S) (L)
(mm) (mm) (m)
Petroleum Casing Pipe 127-508 5.21-16.66 6-12 J55. M55. K55.
L80. N80. P110.		 API Spec 5CT (8)
Petroleum Tubing 26.7-114.3 2.87-16.00 6-12 J55. M55. K55.
L80. N80. P110.		 API Spec 5CT (8)
Coupling 127-533.4 12.5-15 6-12 J55. M55. K55.
L80. N80. P110.		 API Spec 5CT (8)

API 5CT L80 Casing Tubing Tensile & Hardness Requirement

Group Grade Type Total elongation under load % Yield strength MPa Tensile strength min. MPa Hardness a max. Specified wall thickness mm Allowable hardness variation b HRC
min. max . 　 HRC HBW
1 2 3 4 5 6 7 8 9 10 11
1 H40 - 0.5 276 552 414 - - - -
J55 - 0.5 379 552 517 - - - -
K55 - 0.5 379 552 655 - - - -
N80 1 0.5 552 758 689 - - - -
N80 Q 0.5 552 758 689 - - - -
R95 - 0.5 655 758 724 - - - -
2 M65 - 0.5 448 586 586 22 235 - -
L80 1 0.5 552 655 655 23 241 - -
L80 9Cr 0.5 552 655 655 23 241 - -
L80 13Cr 0.5 552 655 655 23 241 - -
C90 1 0.5 621 724 689 25.4 255 ≤ 12.70 12.71 to 19.04 19.05 to 25.39 ≥ 25.40 3.0 4.0 5.0 6.0
T95 1 0.5 655 758 724 25.4 255 ≤ 12.70 12.71 to 19.04 19.05 to 25.39 ≥ 25.40 3.0 4.0 5.0 6.0
C110 - 0.7 758 828 793 30 286 ≤ 12.70 12.71 to 19.04 19.05 to 25.39. ≥ 25.40 3.0 4.0 5.0 6.0
3 P110 - 0.6 758 965 862 - - - -
4 Q125 1 0.65 862 1034 931 b - ≤ 12.70 12.71 to 19.04 ≥ 19.05 3.0 4.0 5.0
a In case of dispute, laboratory Rockwell C hardness testing shall be used as the referee method.
b No hardness limits are specified, but the maximum variation is restricted in accordance with 7.8 and 7.9 of API Spec. 5CT.

13 Cr-l80 Alloy Pipe Mechanical Properties

Standard Type Tensile Strength
MPa		 Yield Strength
MPa		 Hardness
Max.
API SPEC 5CT J55 ≥517 379 ~ 552 ----
K55 ≥517 ≥655 ---
N80 ≥689 552 ~ 758 ---
L80(13Cr) ≥655 552 ~ 655 ≤241HB
P110 ≥862 758 ~ 965 ----

API 5CT Grade L80 Casing Tubing Steel Color Code

Name J55 K55 N80-1 N80-Q L80-1 P110
Casing a bright green band two bright green bands a bright red band a bright red band + a green band a red band + a brown band a bright white band
Coupling entire green coupling + a white band entire green coupling entire red coupling entire red coupling + a green band entire red coupling + a brown band entire white coupling

ISO/API casing/ API 5CT L80 Casing Tubing specifications

Codea Outer Dia Nominal weight
(with thread and
coupling) b,c		 Wall Thickness End processing type
mm kg/m mm H40 J55 M65 L80 N801 C90d P110 Q125d
In Lb/ft K55 C95 N80Q T95d
1 2 3 4 5 6 7 8 9 10 11 12 13
4-1-2 9.5 114.3 14.14 5.21 S S S - - - - -
4-1-2 10.5 114.3 15.63 5.69 - SB SB - - - - -
4-1-2 11.6 114.3 17.26 6.35 - SLB - - LB LB - -
4-1-2 13.5 114.3 20.09 7.37 - - LB - LB - LB -
4-1-2 15.1 114.3 22.47 8.56 - - - - - - LB LB
5 11.5 127 17.11 5.59 - S S - - - - -
5 13 127 19.35 6.43 - SLB SLB - - - - -
5 15 127 22.32 7.52 - SLB LB LB - - LB -
5 18 127 26.79 9.19 - - LB LB - LB LB -
5 21.4 127 31.85 11.1 - - LB - LB LB - -
5 23.2 127 34.53 12.14 - - - LB - LB - LB
5 24.1 127 35.86 12.7 - - - LB LB - - LB
5-1-2 14 139.7 20.83 6.2 S S S - - - - -
5-1-2 15.5 139.7 23.07 6.98 - SLB SLB - - - - -
5-1-2 17 139.7 25.3 7.72 - SLB LB - LB - - -
5-1-2 20 139.7 29.76 9.17 - - - - LB LB - -
5-1-2 23 139.7 34.23 10.54 - - - LB LB - - LB
6-5-8 20 168.28 29.76 7.32 S SLB SLB - - - - -
6-5-8 24 168.28 35.72 8.94 - SLB LB - LB - LB -
6-5-8 28 168.28 41.67 10.59 - - LB LB - - LB -
6-5-8 32 168.28 47.62 12.06 - - - LB LB - - LB
7 17 177.8 25.3 5.87 S - - - - - - -
7 20 177.8 29.76 6.91 S S S - - - - -
7 23 177.8 34.23 8.05 - SLB LB LB - - - -
7 26 177.8 38.69 9.19 - SLB LB - - LB - -
7 29 177.8 43.16 10.36 - - LB LB - LB - -
7 32 177.8 47.62 11.51 - - LB LB - - LB -
7 35 177.8 52.09 12.65 - - - LB - LB LB -
7-5-8 24 193.68 35.72 7.62 S - - - - - - -
7-5-8 26.4 193.68 39.29 8.33 - SLB SLB - LB - LB -
7-5-8 29.7 193.68 44.2 9.52 - - LB - - LB - -
7-5-8 33.7 193.68 50.15 10.92 - - LB - LB - - -
7-5-8 39 193.68 58.04 12.7 - - - LB - - LB LB
7-5-8 42.8 193.68 63.69 14.27 - - - - LB - LB LB
7-5-8 45.3 193.68 67.41 15.11 - - - - - LB LB LB
7-5-8 47.1 193.68 70.09 15.88 - - - LB LB LB LB LB
8-5-8 24 219.08 35.72 6.71 - S S - - - - -
8-5-8 28 219.08 41.67 7.72 S - S - - - - -
8-5-8 32 219.08 47.62 8.94 S SLB SLB - - - - -
8-5-8 36 219.08 53.57 10.16 - SLB SLB LB LB LB LB -
8-5-8 40 219.08 59.53 11.43 - - LB LB LB LB LB -
8-5-8 44 219.08 65.48 12.7 - - - LB LB LB LB 　
8-5-8 49 219.08 72.92 14.15 - - - LB LB LB LB LB

Codea Outer diameter Nominal weight
(with thread
and coupling) b,c		 Wall thickness End processing type
mm kg/m mm H40 J55 M65 L80 N80 C90d P110 Q125d
In Lb/ft K55 C95 1, Q T95d
1 2 3 4 5 6 7 8 9 10 11 12 13
9-5-8 32.3 244.48 48.07 7.92 S - - - - - - -
9-5-8 36 244.48 53.57 8.94 S SLB SLB - - - - -
9-5-8 40 244.48 59.53 10.03 - SLB SLB LB LB LB - -
9-5-8 43.5 244.48 64.73 11.05 - - LB LB LB LB LB -
9-5-8 47 244.48 69.94 11.99 - - LB LB LB LB LB LB
9-5-8 53.5 244.48 79.62 13.84 - - - LB LB LB LB LB
9-5-8 58.4 244.48 86.91 15.11 - - - LB LB LB LB LB
10-3-4 32.75 273.05 48.74 7.09 S - - - - - - -
10-3-4 40.5 273.05 60.27 8.89 S SB SB - - - - -
10-3-4 45.5 273.05 67.71 10.16 - SB SB - - - - -
10-3-4 51 273.05 75.9 11.43 - SB SB SB SB SB SB -
10-3-4 55.5 273.05 82.59 12.57 - - SB SB SB SB SB -
10-3-4 60.7 273.05 90.33 13.84 - - - - - SB SB SB
10-3-4 65.7 273.05 97.77 15.11 - - - - - SB SB SB
11-3-4 42 298.45 62.5 8.46 S - - - - - - -
11-3-4 47 298.45 69.94 9.53 - SB SB - - - - -
11-3-4 54 298.45 80.36 11.05 - SB SB - - - - -
11-3-4 60 298.45 89.29 12.42 - SB SB SB SB SB SB SB
13-3-8 48 339.72 71.43 8.38 S - - - - - - -
13-3-8 54.5 339.72 81.1 9.65 - SB SB - - - - -
13-3-8 61 339.72 90.78 10.92 - SB SB - - - - -
13-3-8 68 339.72 101.19 12.19 - SB SB SB SB SB SB -
13-3-8 72 339.72 107.15 13.06 - - - SB SB SB SB SB
16 65 406.4 96.73 9.53 S - - - - - - -
16 75 406.4 111.61 11.13 - SB SB - - - - -
16 84 406.4 125.01 12.57 - SB SB - - - - -
18-5-8 87.5 473.08 130.21 11.05 S SB SB - - - - -
20 94 508 139.89 11.13 SL SLB SLB - - - - -
20 106.5 508 158.49 12.7 - SLB SLB - - - - -
20 133 508 197.93 16.13 - SLB - - - - - -
S-Short round thread, L-Long round thread, B-Buttress thread
a. Code is used for ordering reference.
b. The nominal weight of threaded and coupled casing (column 2) is shown for reference only.
c. Martensitic chromium steel (L80 9Cr and 13Cr) differs from carbon steel in density. The shown weight of martensitic chromium steel is not an exact value. The mass correction factor 0.989 can be used.
d. C90, T95 and Q125 steel grade casing should be supplied according to specification, weight and wall thickness listed in the above table or order.

4140 L80 Tubing Specification

Oil casing Thickness 4mm-16mm
Out diameter 114mm-508mm
Length R-1:4.88m~7.62m
R-2:7.62m~10.36m
R-3:more than 10.36m
Steel Grade J55, K55, N80, L80, P110 and etc.
Standard API 5CT
Oil Tubing Thickness 4mm-16mm
Out diameter 12mm-508mm
Length 5.8m, 6m, 12m or as client's request.
Standard API 5L, GB9948-88, YB235-70, GB/T 9711.1, GB/T 97711.2
Oil drilling pipe Thickness 4mm-16mm
Out diameter 10mm-508mm
Length 5.8m, 6m, 12m or as client's request.
Standard API 5D, YB528-65
Quality First Grade
Thread Type STC, LTC, BC, XC or BTC.
Certificate API 5CT, ISO9001, ISO14001, OHSAS18001
Application Used in oil well drilling. It is mainly used for drilling process and after completion it borehole wall support, to ensure that the drilling process and the whole Wells after completion are normal running
Thread
  • 1. Oiled or black painted to prevent rust
  • 2. Hydrostatic test for every single pipe
  • 3. High Connect intensity and well seal
  • 4. Anti-corrosion and high-temperature resistant with painting
  • 5. Adding Plastics in both sides;
Standards UAPI SPEC 5CT
Length Range R1(6.10-7.32m), R2(8.53-9.75m), R3(11.58-12.8m)
Steel Grade (Casing Grades, Tubing Grades) J55, K55, N80-1, N80-Q, L80, P110
Model in Common Use: 2-3/8", 2-7/8", 3-1/2", 4", 4-1/2"
Specialties
  • Size and surface inspection
  • Drifting test
  • Hardness and pressure test.
  • Electromagnetic
  • Physical and chemical analysis
  • NDT and pressure test and third party certication
  • Hydrostatic
  • Magnetic particle
  • Ultrasonic

API 5CT L80 grade are available in Type L80-1, L80-9Cr and L80-13Cr.

13 Cr Steel Pipe Features

  • API 5CT L80 Casing Tubing is offered with a free length range from 8m to 13m on basis of the SY/T6194-96 norm. However, it is also available no less than 6m length and its quantity should be no more than 20%.
  • Deformations which mentioned above are not allowed to appear on the outer surface of API 5CT L80 Casing Tubing coupling.
  • Any deformation such as hairline, separation, crease, crack or scab is not acceptable on both inner and outer surfaces of the product. All these defects should be completely removed and the removed depth must not exceed 12.5% of nominal wall thickness.
  • The surface of thread of coupling and API 5CT L80 Casing Tubing should be smooth without any tear, burr or other defects that may have a negative impact on the strength and close connection.

Offering N80 Gas and Oil Api Casing Pipe of high range and excellent quality as per API 5CT specifications.


API 5CT Gr. L80 Tubing Chemical Composition

Group Grade Type C Mn Mo Cr Ni max. Cu max. P max. S max. Si max.
min. max. min. max. min. max. min. max.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
1 H40 - - - - - - - - - - - 0.03 0.03 -
J55 - - - - - - - - - - - 0.03 0.03 -
K55 - - - - - - - - - - - 0.03 0.03 -
N80 1 - - - - - - - - - - 0.03 0.03 -
N80 Q - - - - - - - - - - 0.03 0.03 -
R95 - - 0.45 c - 1.9 - - - - - - 0.03 0.03 0.45
2 M65 - - - - - - - - - - - 0.03 0.03 -
　 L80 1 - 0.43 a - 1.9 - - - - 0.25 0.35 0.03 0.03 0.45
　 L80 9Cr - 0.15 0.3 0.6 0.9 1.1 8 10 0.5 0.25 0.02 0.01 1
　 L80 13Cr 0.15 0.22 0.25 1 - - 12 14 0.5 0.25 0.02 0.01 1
　 C90 1 - 0.35 - 1.2 0.25 b 0.85 - 1.5 0.99 - 0.02 0.01 -
　 T95 1 - 0.35 - 1.2 0.25 d 0.85 0.4 1.5 0.99 - 0.02 0.01 -
　 C110 - - 0.35 - 1.2 0.25 1 0.4 1.5 0.99 - 0.02 0.005 -
3 P110 e - - - - - - - - - - 0.030 e 0.030 e -
4 Q125 1 - 0.35 1.35 - 0.85 - 1.5 0.99 - 0.02 0.01 -
a The carbon content for L80 may be increased up to 0.50 % maximum if the product is oil-quenched.
b The molybdenum content for Grade C90 Type 1 has no minimum tolerance if the wall thickness is less than 17.78 mm.
c The carbon content for R95 may be increased up to 0.55 % maximum if the product is oil-quenched.
d The molybdenum content for T95 Type 1 may be decreased to 0.15 % minimum if the wall thickness is less than 17.78 mm.
e For EW Grade P110, the phosphorus content shall be 0.020 % maximum and the sulfur content 0.010 % maximum.
NL = no limit. Elements shown shall be reported in product analysis.

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