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Tirox Steel is one of the largest API 5L Seamless Pipes Manufacturer & Exporter, Which are available in various grades and dimensions as per the requirements of our valued customers. Our manufacturing team makes sure to follow all the national and international quality standards while fabricating Carbon Steel API 5L Seamless Pipes. These specifications standardize pipeline transportation systems within the equipment, materials, and offshore structures for petroleum, petrochemical industries, and natural gas. We design premium quality API 5L Seamless Pipes having high yield strength, which we can modify as per the offshore structural purposes.
Tirox Steel has been known for exporting API 5L Seamless Pipes worldwide. API 5L Seamless Pipes have been used in different industries such as the oil and gas industry for their high strength. Our API 5L Seamless Pipes are made with precision and the highest quality of raw material to provide maximum output at a low cost. We provide all types of API 5L Seamless Pipes that include Grades: API 5L GR. B, X42, X52, X56, X60, X65, X70, X100 Pipes. We also supply premium quality ASTM A333 Grade 1 Pipes.
API 5L Specification For Line Pipe | API 5L, ASTM A1024 / A1024M, ISO 3183 |
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API 5L Seamless Pipe Standard | API 5L (Specification for Line Pipe – ANSI/API specification 5L – 44th Edition, October 1, 2007) |
Hot rolled API 5L seamless pipe | upto 20 inch (508 mm) API 5L Seamless Pipe (hot expanding processes) : upto 40 inch 1016 mm. |
API 5L Pipe Sizes | Nominal API 5L Line Pipe Sizes 1/2″ to 48 ” O.D. Wall Thickness – Schedule 10 through 160, STD, XS, XXS. |
Product Specification Level (PSL) for API Line Pipes | API 5L PSL 2 API 5L PSL 1 |
Origin of API 5L Line Pipe | Japanese Origin, Korean Origin, European Origin, US Origin, Ukraine Origin, Russian Origin |
API 5L Pipe Value added service |
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API 5L Line Pipe Thickness | SCH 5, SCH10, SCH 40, SCH 80, SCH 80S, SCH 160, SCH XS, SCH XXS, All Schedules in API 5L Pipes |
API 5L Carbon Steel Pipe Applications | Oil Refineries, Petrochemicals, Steel, Sugar, Boiler Equipments, Pressure Vessels, Power Generation (Nuclear/Thermal) and General Engineering Purposes |
HIC Tested Carbon Steel Line Pipe End | Screwed, Plain, Bevel, Threaded |
API 5L Pipes Type | Seamless / EFW / ERW / Welded / Fabricated / CDW / PSL1 / PSL2 Pipe |
API Line Pipe Length | Single Random, Double Random & Required Length, Custom Size – 12 Meter lengths |
Testing and Third Party Inspection available | EN 10204 3.1, PMI Test Reports, Visual Inspection Reports, Destructive Test Report, Non Destructive Test Reports, Mill TC EN 10204 3.1, NABL Approved Lab, Chemical and Mechanical Reports, Third Party Inspection Reports, India Boiler Regulations (IBR) Test Certificate |
API 5L Pipes Packing | API 5L GR. B Pipe Packed in Steel Strips Bundled, Wooden Boxes, Plastic Bags, or as per Customers Requests |
API 5L Pipes Finishes | Galv, FBE, FBE Dual, 3LPE, Bare, Oiled, Mill Varnish, 3LPP, Coal Tar, Concrete Coating and Tape Wrap. End Finishes of API 5L Line Pipe: Beveled, Square Cut, Threaded & Coupled. |
Application & uses of PSL1 & PSL2 Pipe |
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Other manufacturers of API Seamless steel pipe | MSL, JSL, ISMT, USL, BAO, Lontrin, SMTM, TNRS, V&M and Wuxi |
API 5L Seamless Pipe Scope | API 5L Carbon Steel Seamless Pipe covers API 5L PSL1 and API 5L PSL2 suitable for use in conveying gas, water, and oil in both the oil and natural gas industries. |
Hot-Dipped Galvanizing | May be ordered galvanized. |
Kinds of Steel Permitted For API 5L Pipe Material | Electric-furnace Open-hearth Basic-oxygen |
Manufacturing techniques for API 5L Seamless Pipe | API 5L Welded Pipe
API 5L Seamless Pipe API 5L SAW Pipe ERW Line Pipe |
HS Code for API 5L Line Pipe |
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BS EN 10208-2:2009 | Standard for pipelines for combustible fluids. Technical delivery conditions. Pipes of requirement class B. Suitable to use in maximum operating pressure over 16 bar. |
Test Methods applicable on API 5L Line Pipe |
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Tirox Steel stocks and supply a full range of API 5L Grade B Seamless Pipes. We are a leading supplier of API 5L Seamless line pipes in all major grades and sizes. We also supply API 5L GR. B, X42, X52, X56, X60, X65, X70, X100 Seamless Pipes with complete certifications and traceability.
Steel Grade | Mass fraction, % based on heat and product analyses a, g | ||||||
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C max b | Mn max b | P max | S max | V max | Nb max | Ti max | |
API 5L Seamless Pipe | |||||||
A | 0.22 | 0.90 | 0.30 | 0.30 | – | – | – |
B | 0.28 | 1.20 | 0.30 | 0.30 | c,d | c,d | d |
X42 | 0.28 | 1.30 | 0.30 | 0.30 | d | d | d |
X46 | 0.28 | 1.40 | 0.30 | 0.30 | d | d | d |
X52 | 0.28 | 1.40 | 0.30 | 0.30 | d | d | d |
X56 | 0.28 | 1.40 | 0.30 | 0.30 | d | d | d |
X60 | 0.28 e | 1.40 e | 0.30 | 0.30 | f | f | f |
X65 | 0.28 e | 1.40 e | 0.30 | 0.30 | f | f | f |
X70 | 0.28 e | 1.40 e | 0.30 | 0.30 | f | f | f |
API 5L Welded Pipe | |||||||
A | 0.22 | 0.90 | 0.30 | 0.30 | – | – | – |
B | 0.26 | 1.2 | 0.30 | 0.30 | c,d | c,d | d |
X42 | 0.26 | 1.3 | 0.30 | 0.30 | d | d | d |
X46 | 0.26 | 1.4 | 0.30 | 0.30 | d | d | d |
X52 | 0.26 | 1.4 | 0.30 | 0.30 | d | d | d |
X56 | 0.26 | 1.4 | 0.30 | 0.30 | d | d | d |
X60 | 0.26 e | 1.40 e | 0.30 | 0.30 | f | f | f |
X65 | 0.26 e | 1.45 e | 0.30 | 0.30 | f | f | f |
X70 | 0.26e | 1.65 e | 0.30 | 0.30 | f | f | f |
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Steel Grade | Mass fraction, % based on heat and product analyses | Carbon Equivalent | |||||||||
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C max b | Si max | Mn max b | P max | S max | V max | Nb max | Ti max | Other | CE IIW max | CE Pcm max | |
API 5L Seamless and Welded Pipe | |||||||||||
BR | 0.24 | 0.40 | 1.20 | 0.025 | 0.015 | c | c | 0.04 | e,l | .043 | 0.25 |
X42R | 0.24 | 0.40 | 1.20 | 0.025 | 0.015 | 0.06 | 0.05 | 0.04 | e,l | .043 | 0.25 |
BN | 0.24 | 0.40 | 1.20 | 0.025 | 0.015 | c | c | 0.04 | e,l | .043 | 0.25 |
X42N | 0.24 | 0.40 | 1.20 | 0.025 | 0.015 | 0.06 | 0.05 | 0.04 | e,l | .043 | 0.25 |
X46N | 0.24 | 0.40 | 1.40 | 0.025 | 0.015 | 0.07 | 0.05 | 0.04 | d,e,l | .043 | 0.25 |
X52N | 0.24 | 0.45 | 1.40 | 0.025 | 0.015 | 0.10 | 0.05 | 0.04 | d,e,l | .043 | 0.25 |
X56N | 0.24 | 0.45 | 1.40 | 0.025 | 0.015 | 0.10f | 0.05 | 0.04 | d,e,l | .043 | 0.25 |
X60N | 0.24f | 0.45f | 1.40f | 0.025 | 0.015 | 0.10f | 0.05f | 0.04f | g,h,l | As agreed | |
BQ | 0.18 | 0.45 | 1.40 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | e,l | .043 | 0.25 |
X42Q | 0.18 | 0.45 | 1.40 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | e,l | .043 | 0.25 |
X46Q | 0.18 | 0.45 | 1.40 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | e,l | .043 | 0.25 |
X52Q | 0.18 | 0.45 | 1.50 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | e,l | .043 | 0.25 |
X56Q | 0.18 | 0.45f | 1.50 | 0.025 | 0.015 | 0.07 | 0.05 | 0.04 | e,l | .043 | 0.25 |
X60Q | 0.18f | 0.45f | 1.70f | 0.025 | 0.015 | g | g | g | h,l | .043 | 0.25 |
X65Q | 0.18f | 0.45f | 1.70f | 0.025 | 0.015 | g | g | g | h,l | .043 | 0.25 |
X70Q | 0.18f | 0.45f | 1.80f | 0.025 | 0.015 | g | g | g | h,l | .043 | 0.25 |
X80Q | 0.18f | 0.45f | 1.90f | 0.025 | 0.015 | g | g | g | i,j | As agreed | |
X90Q | 0.16f | 0.45f | 1.90 | 0.020 | 0.010 | g | g | g | j,k | As agreed | |
X100Q | 0.16f | 0.45f | 1.90 | 0.020 | 0.010 | g | g | g | j,k | As agreed |
NPS | OD | Wall Thickness | |||||
STD | Sch40 | XS | Sch80 | Sch160 | XXS | ||
1/8″ | 10.3 | 1.73 | 1.73 | 2.41 | 2.41 | ||
1/4″ | 13.7 | 2.24 | 2.24 | 3.02 | 3.02 | ||
3/8″ | 17.1 | 2.31 | 2.31 | 3.2 | 3.20 | ||
1/2″ | 21.3 | 2.77 | 2.77 | 3.73 | 3.73 | 4.78 | 7.47 |
3/4″ | 26.7 | 2.87 | 2.87 | 3.91 | 3.91 | 5.56 | 7.82 |
1″ | 33.4 | 3.38 | 3.38 | 4.55 | 4.55 | 6.35 | 9.09 |
1 1/4″ | 42.2 | 3.56 | 3.56 | 4.85 | 4.85 | 6.35 | 9.7 |
1 1/2″ | 48.3 | 3.68 | 3.68 | 5.08 | 5.08 | 7.14 | 10.16 |
2″ | 60.3 | 3.91 | 3.91 | 5.54 | 5.54 | 8.74 | 11.07 |
2 1/2″ | 73 | 5.16 | 5.16 | 7.01 | 7.01 | 9.53 | 14.02 |
3″ | 88.9 | 5.49 | 5.49 | 7.62 | 7.62 | 11.13 | 15.24 |
3 1/2″ | 101.6 | 5.74 | 5.74 | 8.08 | 8.08 | ||
4″ | 114.3 | 6.02 | 6.02 | 8.58 | 8.56 | 13.49 | 17.12 |
5″ | 141.3 | 6.55 | 6.55 | 9.53 | 9.53 | 15.88 | 19.05 |
6″ | 168.3 | 7.11 | 7.11 | 10.97 | 10.97 | 18.28 | 21.95 |
8″ | 219.1 | 8.18 | 8.18 | 12.7 | 12.70 | 23.01 | 22.23 |
10″ | 273 | 9.27 | 9.27 | 12.7 | 15.09 | 28.58 | 25.4 |
12″ | 323.8 | 9.53 | 10.31 | 12.7 | 17.48 | 33.32 | 25.4 |
14″ | 355.6 | 9.53 | 11.13 | 12.7 | 19.05 | 35.71 | |
16″ | 406.4 | 9.53 | 12.7 | 12.7 | 21.44 | 40.4 | |
20″ | 508 | 9.53 | 15.09 | 12.7 | 26.18 | 50.01 | |
24″ | 610 | 9.53 | 17.48 | 12.7 | 30.96 | 59.54 |
Choose Tirox Steel for optimum quality API 5L Seamless Pipes that are made with high-grade Carbon Steel which is globally approved with the Best Quality in the business. We manufacture API 5L X52 PSL2 Seamless Pipes from a genuine guaranteed raw material with a material test certificate, hydraulic test certificates available with all supplies. Orders at Tirox Steel are guaranteed fast delivery of API 5L X65 PSL1 Seamless Pipes to different countries. The main reason being we’ve glorious repositing facilities and storage facilities for each finished and semi-finished API 5L Seamless Pipes.
Tolerance on dimension | |||||
OD Tolerance | WT Tolerance | ||||
A, B | X42 ~ X70 | ||||
D<60.3mm | +0.41/-0.40mm | D<73mm | +20%/-12.5% | D<73mm | +15%/-12.5% |
D>=60.3mm | +0.75/-0.40mm | D>=73mm | +15%/-12.5% | D>=73mm | +15%/-12.5% |
Mechanical Properties PSL 1 | |||||
Grade | Yield Strength(Min.) | Tensile Strength(Min.) | Elongation | ||
Ksi | MPa | Ksi | MPa | E=1944 A 0.2 /U 0.9 | |
B | 35 | 241 | 60 | 414 | |
X42 | 42 | 290 | 60 | 414 | |
X46 | 46 | 317 | 63 | 434 | |
X52 | 52 | 359 | 66 | 455 | |
X56 | 56 | 386 | 60 | 414 | |
X60 | 60 | 414 | 63 | 434 | |
X65 | 65 | 448 | 66 | 455 |
Mechanical Properties PSL 2 | |||||||||
Grade | Yield Strength | Tensile Strength | Elongation | ||||||
Min | Max | Min | Max | E=1944 A 0.2 / U 0.9 | |||||
Ksi | MPa | Ksi | MPa | Ksi | MPa | Ksi | MPa | ||
B | 35 | 241 | 65 | 448 | 60 | 414 | 110 | 758 | |
X42 | 42 | 290 | 72 | 496 | 60 | 414 | 110 | 758 | |
X46 | 46 | 317 | 76 | 524 | 63 | 434 | 110 | 758 | |
X52 | 52 | 359 | 77 | 531 | 66 | 455 | 110 | 758 | |
X56 | 56 | 386 | 79 | 544 | 71 | 490 | 110 | 758 | |
X60 | 60 | 414 | 82 | 565 | 75 | 517 | 110 | 758 | |
X65 | 65 | 448 | 87 | 600 | 77 | 531 | 110 | 758 |
NPS (in) | Outside Diameter (in) | API 5l Pipe Schedule | ||||||||||||
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SCH 10 | SCH 20 | SCH 30 | SCH STD | SCH 40 | SCH 60 | SCH XS | SCH 80 | SCH 100 | SCH 120 | SCH 140 | SCH 160 | SCH XXS | ||
Wall Thickness (in) | ||||||||||||||
1/8 | 0.405 | 0.068 | 0.068 | 0.095 | 0.095 | |||||||||
1/4 | 0.540 | 0.088 | 0.088 | 0.119 | 0.119 | |||||||||
3/8 | 0.675 | 0.091 | 0.091 | 0.126 | 0.126 | |||||||||
1/2 | 0.840 | 0.109 | 0.109 | 0.147 | 0.147 | 0.187 | 0.294 | |||||||
3/4 | 1.050 | 0.113 | 0.113 | 0.154 | 0.154 | 0.219 | 0.308 | |||||||
1 | 1.315 | 0.133 | 0.133 | 0.179 | 0.179 | 0.250 | 0.358 | |||||||
1 1/4 | 1.660 | 0.140 | 0.140 | 0.191 | 0.191 | 0.250 | 0.382 | |||||||
1 1/2 | 1.900 | 0.145 | 0.145 | 0.200 | 0.200 | 0.281 | 0.400 | |||||||
2 | 2.375 | 0.154 | 0.154 | 0.218 | 0.218 | 0.344 | 0.436 | |||||||
2 1/2 | 2.875 | 0.203 | 0.203 | 0.276 | 0.276 | 0.375 | 0.552 | |||||||
3 | 3.500 | 0.216 | 0.216 | 0.300 | 0.300 | 0.438 | 0.600 | |||||||
3 1/2 | 4.000 | 0.226 | 0.226 | 0.318 | 0.318 | |||||||||
4 | 4.500 | 0.237 | 0.237 | 0.337 | 0.337 | 0.438 | 0.531 | 0.674 | ||||||
5 | 5.563 | 0.258 | 0.258 | 0.375 | 0.375 | 0.500 | 0.625 | 0.750 | ||||||
6 | 6.625 | 0.280 | 0.280 | 0.432 | 0.432 | 0.562 | 0.719 | 0.864 | ||||||
8 | 8.625 | 0.250 | 0.277 | 0.322 | 0.322 | 0.406 | 0.500 | 0.500 | 0.594 | 0.719 | 0.812 | 0.906 | 0.875 | |
10 | 10.750 | 0.250 | 0.307 | 0.365 | 0.365 | 0.500 | 0.500 | 0.594 | 0.719 | 0.844 | 1.000 | 1.125 | 1.000 | |
12 | 12.750 | 0.250 | 0.330 | 0.375 | 0.406 | 0.562 | 0.500 | 0.688 | 0.844 | 1.000 | 1.125 | 1.312 | 1.000 | |
14 | 14.000 | 0.250 | 0.312 | 0.375 | 0.375 | 0.438 | 0.594 | 0.500 | 0.750 | 0.938 | 1.094 | 1.250 | 1.406 | |
16 | 16.000 | 0.250 | 0.312 | 0.375 | 0.375 | 0.500 | 0.656 | 0.500 | 0.844 | 1.031 | 1.219 | 1.438 | 1.594 | |
18 | 18.000 | 0.250 | 0.312 | 0.438 | 0.375 | 0.562 | 0.750 | 0.500 | 0.938 | 1.156 | 1.375 | 1.562 | 1.781 | |
20 | 20.000 | 0.250 | 0.375 | 0.500 | 0.375 | 0.594 | 0.812 | 0.500 | 1.031 | 1.281 | 1.500 | 1.750 | 1.969 | |
22 | 22.000 | 0.250 | 0.375 | 0.500 | 0.375 | 0.875 | 0.500 | 1.125 | 1.375 | 1.625 | 1.875 | 2.125 | ||
24 | 24.000 | 0.250 | 0.375 | 0.562 | 0.375 | 0.688 | 0.969 | 0.500 | 1.219 | 1.531 | 1.812 | 2.062 | 2.344 | |
30 | 30.000 | 0.312 | 0.500 | 0.625 | 0.375 | 0.500 | ||||||||
32 | 32.000 | 0.312 | 0.500 | 0.625 | 0.375 | 0.688 | ||||||||
34 | 34.000 | 0.312 | 0.500 | 0.625 | 0.375 | 0.688 | ||||||||
36 | 36.000 | 0.312 | 0.500 | 0.625 | 0.375 | 0.750 | ||||||||
42 | 42.000 | 0.500 | 0.625 | 0.375 | 0.750 |
API 5L GR.B PSL 1 Seamless Pipes | API 5L X42 PSL 1 Seamless Pipes |
API 5L X52 PSL 1 Seamless Pipes | API 5L X56 PSL 1 Seamless Pipes |
API 5L X60 PSL 1 Seamless Pipes | API 5L X65 PSL 1 Seamless Pipes |
API 5L X70 PSL 1 Seamless Pipes | API 5L X100 PSL 1 Seamless Pipes |
API 5L GR.B PSL 2 Seamless Pipes | API 5L X42 PSL 2 Seamless Pipes |
API 5L X52 PSL 2 Seamless Pipes | API 5L X56 PSL 2 Seamless Pipes |
API 5L X60 PSL 2 Seamless Pipes | API 5L X65 PSL 2 Seamless Pipes |
API 5L X70 PSL 2 Seamless Pipes | API 5L X100 PSL 2 Seamless Pipes |
API 5L Seamless Pipes for Chemical Industries | Dubai |
All types of API 5L GR. B Seamless Carbon Steel Pipes supply | Saudi Arabia |
API 5L Seamless Pipes for Oil & Gas Industry | Kuwait |
API 5L Seamless Tubes for Medical Gas Pipeline Industry | Qatar |
Our high quality of API 5L Seamless Pipes, sensible client service, and in-house API 5L Seamless Pipes processing capabilities have made us one of the emerging and leading suppliers for API 5L X60 PSL1 Seamless Pipes. Our API 5L Seamless Pipes area unit exported frequently to over Fifty-three countries. Over the last ten years, we tend to had equipped over 2400+ plenty of API 5L Seamless Tubes to different countries. We also Accept customized API 5L X42 PSL2 Seamless Pipes orders ready as per the urgent requirements of the customers.
Countries We Export API 5L Seamless Pipes | |||
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Saudi Arabia | Oman | Kuwait | Bahrain |
Qatar | UAE | Iran | Netherlands |
Nigeria | Mexico | Canada | Bangladesh |
United States | South Africa | Malaysia | Brazil |
Singapore | Sri Lanka | Australia | Turkey |
Venezuela | United Kingdom | Germany | New Zealand |