API 5L X56m PSL2 ERW Pipe and X56 Seamless Pipe supplier in India
The API 5L X56 specification covers welded, ERW, and seamless pipes, mainly used for oil and natural gas transportation. We are one of the biggest manufacturers of API 5L X56 Pipe in India. Here, you will get API 5L X56 Pipe in different sizes, shapes, and finishes. Clients can let us know their requirements when placing orders, and we will customize the API 5L X56m pipelines according to their needs. The X56 Pipe is available in two product levels, namely PSL1 and PSL2. Both the API 5L X56m PSL2 and PLS1 levels are found in seamless and welded pipes. However, for the API 5L X56 PSL2 material, the steel shall be killed and melted as per fine grain practice. Also, the plate or coil used for X56 Grade PSL2 Pipeline should not contain any repair welds.
The API 5L Grade X56 Pipe needs to go through several certification tests to ensure its overall quality. We conduct the hydrostatic test on the API 5L X56 Seamless Pipe to ensure no leakages through the seam. The test also confirms no leakage throughout the body of the X56 ERW Pipe. We also conduct a bend test on API 5L X56 PSL1 Welded Pipe to ensure no cracks are present there. It also confirms that the weld of API 5L Grade X56 High Yield Pipe has no openings. Many API 5L Grade X56 PSL2 Epoxy Coated Pipe of various sizes and grades require the flattening test. The test needs to be done on the body when it comes to the API 5L X 56 Carbon Steel Seamless Pipe. For the given size and grade of API 5L Gr X56 HIC Pipeline, the energy absorbed should match the required value.
The X56 Steel Nace Pipe is also famous for its good mechanical properties. The API X56 Carbon Steel Line Pipe comes with a minimum yield strength of 386 MPa and minimum tensile strength of 489 MPa.
The chemical composition of the X56 Carbon Steel Pipe will include elements like carbon, silicon, and manganese. The API 5L X56 Grade B LSAW Pipe also contains trace amounts of sulfur, phosphorus, niobium, titanium, and vanadium in the alloy. All the above elements in the API 5L X56 SCH 40 DSAW Pipe helps in enhancing its mechanical strength to a great extent. The Grade X56 PSL2 Spiral Pipe now comes with improved tensile strength, toughness, and hardness.
The Grade X56 PSL1 Pipe Line is also known for its corrosion resistance properties. The X56 Grade PSL1 Line Pipe is well resistant to sulfur-related stress cracking and sour services. For the API 5L Grade X56 PSL2 Epoxy Coated Pipe, the coating can either be done internally, externally, or by combining both. Different types of coatings are available for API 5L Grade X56 PSL1 Sour Service Pipe like hot or cold galvanized, black paint, anti-corrosion oil, etc. Clients can contact us directly with their Grade L390 X56 Spiral Welded Pipe requirements, and we will deliver the consignment to their doorstep.
Table of contents
- What is API 5L X56 Pipe?
- API 5L X56 Pipe Specification Table
- Most common manufacturing Types of X56 Pipe
- API 5L X56 Pipe cost in India
- API 5L X56 PSL2 Pipe Types
- X56 Steel Seamless Pipe Types
- API 5L X56 PSL1 ERW Pipe Types
- X56 Carbon Steel Maximum Allowable Stress
- The applications and uses of API 5L Grade X56 High Yield Pipe
- Grade X56 PSL2 Temperature
- API 5L Gr X56 Pipeline Pressure Rating Chart
- API 5L X56 PSL1
- API 5L X56 PSL2
- X56 Grade PSL2 Suffix Letter Meaning
- Thickness of The Walls of an API 5L X56 Pipe
- API 5L X56 PSL2 Pipe Dimension, Test Pressure and Weight Chart
- X56 Steel Pipe Ends
- API 5L X56 PSL1 Pipe Weight Chart in Kg
- X56 Carbon Steel Equivalent Material
- Largest stock of API 5L Grade X56 Material
- Grade X56 PSL2 Pipe Surface Coating
- API 5L Gr X56 Pipe Line Composition Chart
- X56 Grade PSL2 material Mechanical Properties Chart
- API 5L X56 Pipe Theoretical yield strength
- X56 Pipe ID Tolerance Chart
- API 5L X56 PSL2 Nace Pipe Suitable Temperature
- API 5L X56 PSL1 Pipe Surface Roughness
- X56 Carbon Steel Regular Inspection and Testing
- API 5L Grade X56 Pipe Different Manufacturing Methods
- Grade X56 PSL2 Marking & Coding
- API 5L Gr X56 Heat Treatment and Delivery Condition
- API 5L X56 Welding
- X56 Pipe Working Pressure
Finding X56 Pipe suppliers who already supplied in your country? API X56 Carbon Steel Line Pipe and API 5L X56 PSL2 material material for Sour Service requirements
What is API 5L X56 Pipe?
The API 5L X56 pipes supplied by us are commercially available in either welded or in a seamless form all across India. This carbon steel based L390 Pipe is considered to be a very popular choice amongst several of our buyers. There are many reasons for this. Firstly, in comparison to the PSL 1 pipes of this specification, the API 5L X56m PSL2 has a much stricter quality check. Which means that the pipe produced needs to not only adhere to the mechanical but also to the chemical requirements of the ISO standard API 5L specification. Hence, the API 5L X56 PSL2 pipes are known to offer a much better performance in comparison to the PSL 1 pipes of the same specification. Secondly, the X56 Steel Pipe Properties of the pipes we stock include improved resistance to corrosion along with a significantly higher tensile strength properties as opposed to the other more conventionally used steels. In relation to the above point, we supply FBE Coated API 5L X56 PSL1 pipes. These FBE coated API 5L Grade X 56 pipes can be used for demanding piping systems for the transportation of water, steam, oil as well as gases. Therefore, the API 5L X56 Pipe that we supply proves to not only be a good quality and but also a cost saving option for all our suppliers. Which is why the specified carbon steel based API 5L X56m is used in various key industries like chemical, petrochemical along with oil and natural gas.
API 5l X56 PSL2
X56 Grade Casing
API 5L X56 Pipe Specification Table
| Grade of material | X56 / L390 (N, M, Q, R) |
| Standard | ISO 3183 L390/ API 5L X56 |
| API 5L X56 Seamless Pipe (OD) | 21.3 - 660mm ( Inch 1/2” – 26”) |
| X56 SAW | 16" - 100" NB |
| API 5L X56 PSL2 ERW and HFW | 1/2” NB – 24” NB |
| X56 Steel LSAW / DSAW | 16’OD TO 54" OD (8 MM TO 50 MM THK) |
| API 5L X56 PSL1 Pipe end | Square Cut, Buttweld, Pub Joints, Squared Ends, Thread Cutting, Socket, Cut Grooves, Coupling, Deburring, Vibrator Grinding, Plain end (PE), Chamfering, Threaded Ends (Male & Female), Screwed, Beveled End (BE), Flanged Ends, Grooved |
| X56 Carbon Steel Pipe Length | DRL, SRL, 20FT, 40FT, Single Random Length (SRL), Double Random Length (DRL), and Fixed Length 5.8 Meter, 12.0 Meters (40FT), 6.0 Meters (20FT), 11.8 Meters, |
| API 5L X56 Wall Thickness | SCH80, SCH160, SCH-XS, SCH-XXS, SCH-STD, SCH40, |
| PSL Level | |
| Coating for API 5L X56 Line Pipe | Black Painting, CRA clad, 3PE, 3PP, 3LPE, FBE, Galvanized, lined pipe, Anti-Rust Oil, Varnished, |
| Manufacturing process | Longitudinally Submerged Arc Welded (LSAW), Electric Resistance Welded (ERW), Electro Fusion Seam Welded (EFSW), Hot Finish Seamless (HFS), Cold Drawn Seamless (CDS), Submerged Arc Welded (SAW), Welded, Horizontal Submerged Arc Welded (HSAW), Extrusion, Seamless, |
| Approvals | PED, PED 97/23/EC, NORSOK M-650, ONGC, Shell, KNPC, AD2000, Saudi Aramco, ISO 17025 for Laboratories, Merkblatt W0, IBR, BP, EIL, HAF 604, L&T, |
| Leading API 5L X56 Pipe manufacturers | Maharshtra Seamless Limited (MSL), Jindal Saw Limited (JSL), TATA Steel, Boly Pipe, Benteler, JFE, Sumitomo Corporation, Interpipe, TMK, Indian Seamless Metal (ISMT), United Seamless Tubulaar Pvt. Ltd (USTPL), Arcelormittal, |
| Origin of X56 material | American, UK, Chinese, Japanese, Ukraine, Asian, European, Latin-American, Japan, USA, Indian, Gulf, Russian, Africa, Korean, |
| Certificate | IBR, NACE, Sour-Service, SSC, EN-10204:3.2, HIC, EN-10204:3.1, |
| Equivalent Standards | GOST, IS, BS, KS, SS, API, SA, DIN, C UNI, AWWA, SAE, ASTM, ANSI, EN, AISI, NFA, ISO, GB, JIS, |
| Test | Flux Leakage examination or Magnetic Flaw detection, Radiography, Burst Test, IGC- Intergranular Corrosion Test, Charpy V Impact Test, H2 SERVICE, Straightness, Macro, Ferrite, Hydro test, Salt Spray Test to test Phosphating, Hardness, Chemical, Mechanical, TM0284, Non Destructive Testing , Bend TestBend test / Guided Bend, Tensile, TM0177, HIC- Hydrogen-induced Cracking, Ultrasonic Test, Charpy V-Notch Test, Metallurgical & Stereo Microscopy, Eddy current, NACE MR0175, Ultrasonic, IBR, Positive Material Identification (PMI), Fine Grain, SSC- Sulfide Stress Corrosion Cracking, Creep, Hardness Test, Stress , Surface Roughness Test, Micro, Impact, |
| Surface Treatment | Copper Plating PE Covering Washing Roller Polishing Grinding Roller Burnishing, Cementing Shot Blasting Forging Degreasing Pre turning Honing Chromium – Plating Galvanising Brushing Powder Coating Nickle – Plating Capping Skiving Pickling |
| Cutting Facility | Laser Cutting, Sawing, Tapping, Water Jet Cutting |
| Material Test Certificate (MTC) | E/I, API 5L, nondestructive, Ultrasonic Testing (UT), N5, ISO10893-8, EN 10204 3.2, destructive, NACE MR0175, NACE MR0103, NDE, API 2B, EN 10204 3.1, Radiographic Testing (RT), ASTM A252 |
API 5L Grade X56 Pipe and X56 Steel Nace Pipe as per ISO 15156 NACE MR0175 standard, distributor & wholesaler of Nippon Steel, V&M, Jindal, MSL, ISMT & Tenaris API 5L Grade X56 High Yield Pipe
Most common manufacturing Types of X56 Pipe
API 5L X56 Pipe cost in India
| SIZE" | SIZE NB | SCH 20 | SCH 30 | SCH 40 | SCH 60 | SCH 80 | SCH 100 | SCH 120 | SCH 140 | SCH 160 | SCH XXS |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1/2 | 15 | ||||||||||
| 3/4 | 20 | ||||||||||
| 1 | 25 | ||||||||||
| 1.25 | 32 | ||||||||||
| 1.5 | 40 | ||||||||||
| 2 | 50 | 1,600 | 1,600 | 1,600 | 1,800 | ||||||
| 2.5 | 65 | 1,600 | 1,600 | 1,600 | 1,750 | ||||||
| 3 | 80 | 1,600 | 1,600 | 1,600 | 1,750 | ||||||
| 3.5 | 90 | 1,600 | 1,600 | 1,600 | 1,750 | ||||||
| 4 | 100 | 1,600 | 1,600 | 1,640 | 1,600 | 1,750 | |||||
| 5 | 125 | 1,600 | 1,600 | 1,640 | 1,600 | 1,750 | |||||
| 6 | 150 | 1,600 | 1,600 | 1,640 | 1,600 | 1,750 | |||||
| 8 | 200 | 1,800 | 1,700 | 1,600 | 1,700 | 1,600 | 1,650 | 1,800 | 1,800 | 1,750 | 2,000 |
| 10 | 250 | 1,800 | 1,700 | 1,600 | 1,700 | 1,600 | 1,650 | 1,800 | 1,800 | 1,750 | 2,000 |
| 12 | 300 | 1,850 | 1,800 | 1,800 | 1,900 | 1,800 | 1,750 | 1,860 | 1,920 | 1,920 | 2,200 |
| 14 | 350 | 1,850 | 1,800 | 1,800 | 1,900 | 1,800 | 1,750 | 1,860 | 1,920 | 1,920 | |
| 16 | 400 | 2,100 | 1,900 | 1,950 | 2,250 | 2,000 | 1,900 | 2,150 | 2,130 | 2,350 | |
| 18 | 450 | 2,550 | 2,300 | 2,400 | 2,500 | 2,400 | 2,300 | 2,200 | 2,410 | 2,450 | |
| 20 | 500 | 2,550 | 2,300 | 2,400 | 2,500 | 2,400 | 2,300 | 2,200 | 2,410 | 2,450 | |
| 22 | 550 | 2,950 | 2,750 | 2,800 | 2,800 | 2,900 | 3,050 | 3,300 | 3,350 | ||
| 24 | 600 | 2,950 | 2,750 | 2,800 | 2,800 | 2,800 | 2,900 | 3,050 | 3,300 | 3,350 |
| All Above Prices USD/ Ton | |||||||||||
| Additional Price Factors | |||||||||||
| Fix length Cost: 3% Extra | |||||||||||
| Double Random Length Cost : 3% Extra | |||||||||||
| Inspection: EXTRA AS ACTUAL | |||||||||||
| Minimum Order Quantity 20 Ton per size. |
Exporter & supplier of X56 ERW Pipe and API 5L X56 PSL1 Welded Pipe, check X56 Carbon Steel Pipe chemical composition, dimensions, and mechanical properties
API 5L X56 PSL2 Pipe Types
X56 Steel Seamless Pipe Types
3LPE/ 3LPP/ Galvanized/ Epoxy Lined API 5L Gr X56 HIC Pipeline and Grade X56 PSL2 Spiral Pipe supplier in Mumbai as per EN 10208-1/ EN 10208-2
API 5L X56 PSL1 ERW Pipe Types
API 5L X56 PSL1
| Product Specification Level (PSL) | |
|---|---|
| Test Types | API 5L X56 PSL 1 |
| Charpy | Not required for X56 |
| API 5L X56 PSL2 Seamless NDT | In case of SR4 |
| API 5L Grade X56 Pipe Certification | In case of SR15 |
| Traceability | Traceable only until all tests for X56 Steel material are passed, unless SR15 is specified |
| Hydrostatic for X56 Carbon Steel material | Mendentery |
API 5L X56 PSL2
| PSL/ Product Specification Level | |
|---|---|
| Test Types | API 5L X56 PSL 2 |
| Charpy | Mendentery for X56 Carbon Steel Pipe and other grades |
| NDT for X56 Seamless Pipe | SR4 required |
| API 5L X56 PSL2 material Certification | required (SR 15.1) |
| Traceability | Traceable after completion of X56 Steel tests (SR 15.2) mandatory |
| API 5L X56 PSL1 Pipeline Hydrostatic | Mendentery |
Large Stocks of API 5L X56 Seamless & Welded Pipe in India
API 5L X56 Carbon Steel Line Pipe
Carbon Steel Seamless Pipe API 5L X56 ASTM A106 A53
API 5L X56 seamless steel tube
API 5l X56 800mm Large Diameter Ssaw Carbon Spiral Welded Steel Pipe
X56 API 5L PSL1 Standard Pipe
HIC Tested Grade X56 API 5L Carbon steel Pipe, Lsaw/ ssaw For Oil And Gas Pipelines
API 5L X56 seamless pipe / Casing
API 5l gr X56 psl 2 seamless carbon steel pipe, SSAW/LSAW/ERW Welded
Basic types of Grade B X56 Pipe
API 5l X56 PSL2
API 5l X56m PSL2
Grade X56 Pipe
X56 Steel Pipe
X56 Grade Casing
API 5l Grade X56a
X56 Grade PSL2 Suffix Letter Meaning
Suffix letter with each grade describe the API 5L X56 Pipe delivery condition
| Letter | Delivery condition | |
|---|---|---|
| X56N | N | Normalizing / Normalized formed or rolled |
| X56T | T | Tempering |
| X56R | R | As rolled |
| X56Q | Q | Quenching |
| X56M | M | Thermomechanical rolled or formed |
| X56S | S | Sour Services (with level PSL2 pipe for QS, NS, MS, eg API 5L X56 NS |
| X56ACC | ACC | accelerated cooling |
| X56CR | CR | controlled rolling |
| X56A | A | Annealing |
| X56TMCP | TMCP | Thermo-mechanical control process |
| X56SR | SR | stress-relief annealing |
| X56NR | NR | Normalized Rolling |
Thickness of The Walls of an API 5L X56 Pipe
API 5L X56 PSL2 Pipe Dimension, Test Pressure and Weight Chart
Standard-wall X56 Steel Threaded Line Pipe Weight, Dimensions, and Test Pressures
X56 Steel Pipe Ends
API 5L X56 PSL1 Pipe Weight Chart in Kg
X56 Carbon Steel Equivalent Material
| Products Level Specification | |
|---|---|
| PSL1 | L390 or x56 |
| PSL2 | L390N or X56N L390Q or X56Q L390M or X56M |
Largest stock of API 5L Grade X56 Material
| API 5L X56 Seamless Pipe | X56 Seamless Pipeline |
| X56 Erw Pipe | API 5L X56 PSL2 Welded Pipe |
| API 5L X56 PSL2 Pipeline | X56 Steel Line Pipe |
| X56 Steel Sour Service Pipe | API 5L X56 PSL1 Oilfield Pipe |
| API 5L X56 PSL1 Nace Pipeline | X56 Carbon Steel Nace Pipe Line |
| X56 Carbon Steel Gas Pipeline | API 5L Grade X56 Gas Pipe Line |
| API 5L Grade X56 Water Pipeline | Grade X56 PSL2 Water Pipe Line |
| Grade X56 PSL2 Air Pipe | API 5L Gr X56 Air Pipeline |
| API 5L Gr X56 American Line Pipe | X56 Grade PSL2 Bore Line Pipe |
| X56 Grade PSL2 Natural Gas Line Pipe Material | API 5L X56 Natural Gas Line Pipe |
| API 5L X56 Oil Linepipe | X56 Schedule 40 Line Pipe |
| EN 10208-1 API 5L X56 Round Pipe | EN 10208-2 API 5L X56 SMLS Pipe |
Grade X56 PSL2 Pipe Surface Coating
API 5L Gr X56 Pipe Line Composition Chart
| Grade | Composition, % | |||||||
|---|---|---|---|---|---|---|---|---|
| C max | Mn max | P | S max | V max | Nb max | Ti max | ||
| min | max | |||||||
| B | 0.28 | 1.2 | - | 0.03 | 0.03 | c.d | c,d | d |
| X56 | 0.28 | 1.4 | - | 0.03 | 0.03 | d | d | d |
| Grade | Composition, % | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| C | Si | Mn | P | S | V | Nb | Ti | Other | |
| BN | 0.24 | 0.4 | 1.2 | 0.025 | 0.015 | c | c | 0.04 | e,l |
| X56N | 0.24 | 0.45 | 1.4 | 0.025 | 0.015 | 0.1 | 0.1 | 0.04 | d,e,l |
| BQ | 0.18 | 0.45 | 1.4 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | e,l |
| X56Q | 0.18 | 0.45 | 1.5 | 0.025 | 0.015 | 0.07 | 0.07 | 0.04 | d,e,l |
| API 5L X56 Industry Specifications | Chemical Composition | Yield Strength min. (KSI) |
Tensile Strength min. (KSI) |
Yield to Tensile Ratio (max) |
Elongation % |
| ASTM A105, A106, A234, A333, A350, A420, A694,A860 | C 0.16 Si 0.45 Mn 1.65 P 0.020 S 0.010 V 0.07 Nb 0.05 Ti 0.04 |
56 | 71 | 0.93 | 19 |
X56 Grade PSL2 material Mechanical Properties Chart
| API 5L X56 PSL 1 Mechanical Properties | |||
|---|---|---|---|
| Grade | Yield Strength Mpa | Tensile Strength Mpa | Elongation |
| B | 245 | 415 | c |
| X56 | 390 | 490 | c |
| API 5L X56 PSL 2 Mechanical Properties | ||||||
|---|---|---|---|---|---|---|
| Grade | Yield Strength Mpa | Tensile Strength Mpa | Raito | Elongation | ||
| min | max | min | max | max | min | |
| BN | 245 | 450 | 415 | 655 | 0.93 | f |
| BQ | ||||||
| X56N | 390 | 545 | 490 | 760 | 0.93 | f |
API 5L X56 Pipe Theoretical yield strength
| API 5L X56 Pipe Suppliers | PSL2 |
|---|---|
| Minimum Yield Strength: | 56,000 psi |
| Maximum Yield Strength: | 79,000 psi |
| Minimum Tensile Strength: | 71,000 psi |
| Maximum Tensile Strength: | 110,000 psi |
| Notes: This is a standard line pipe grade specifiedin API (American Petroleum Institute) specification 5L. | |
X56 Pipe ID Tolerance Chart
API 5L X56 PSL2 Nace Pipe Suitable Temperature
API 5L X56 PSL1 Pipe Surface Roughness
| API 5L X56 Pipe condition | Roughness in mm | Roughness in inch |
|---|---|---|
| drawn, and new | 00.02 - 0.1 | 00.0008 - 0.004 |
| welded, and new | 00.05 - 0.1 | 00.002 - 0.004 |
| galvanized, and new | 00.15 | 00.006 |
| bitumed coated | 00.05 | 00.002 |
| used, and cleaned | 00.15 - 0.2 | 00.006 - 0.008 |
| lightly corroded | 00.1 - 0.4 | 00.004 - 0.016 |
| severely corroded | 00.4 - 3 | 00.016 - 0.12 |
| light scaling | 1 - 1.5 | 00.04 - 0.06 |
| heavy scaling | 1.5 - 4 | 00.06 - 0.16 |
X56 Carbon Steel Regular Inspection and Testing
API 5L Grade X56 Pipe Different Manufacturing Methods
Grade X56 PSL2 Marking & Coding
Trident Steel also marks each bundle of API 5L X56 Pipe with metal or plastic tag, where we mention the following information:
API 5L Gr X56 Heat Treatment and Delivery Condition
API 5L X56 Welding
