API 5L ERW Pipe
Grades:B,X42,X46,X52,X56,X60,X65,X70,X80
Level:PSL1,PSL2
Outer Diameter: 1/4"-20"
Thickness:SCH10-SCH160
Fastest Delivery Time: 7 Days+
Related Certificates: API 5L Certificate,ISO Certificate,QMS Certificate...
Introduction of API 5L ERW Pipe
| Product Name | API 5L ERW Pipe |
| Standard | API 5L Gr.B, X42, X46, X52, X56, X60, X65, X70, X80 |
| Grade | PSL1 and PSL2 |
| Welding Type | ERW(Electrical Resistance Weld) |
| Outer Diameter | 1/4"-20" (13.7mm--508mm) |
| Thickness | SCH10-SCH160 (6.35mm-59.54mm) |
| Length | 6m-18m |
| End | BE(Beveled Ends), PE(Plain Ends) |
| Test |
Chemical Component Analysis, Mechanical Properties (Tensile strength, Yield strength, Elongation), Ultrasonic Testing, NDT(nondestructive testing), Hydrostatic Test, X-ray Test |
| Fastest Delivery Time | 7 Days for normal specification |
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API 5L ERW Pipe Specification:
| Outer Diameter | Norminal Wall Thickness(mm) | |||
| INCH | MM | |||
| 1/4-20 | 13.7-508 | 6.35-59.54 | ||
Chemical Composition and Mechanical Properties of API 5L ERW Pipe:
| Standard | Grade | Chemical Composition(max)% | Mechanical Properties(min) | |||||
| C | Si | Mn | P | S | Tensile Strength(Mpa) | Yield Strength(Mpa) | ||
| API 5L PSL1 | B | 0.26 | - | 1.20 | 0.030 | 0.030 | 415 | 415 |
| X42 | 0.26 | - | 1.30 | 0.030 | 0.030 | 415 | 415 | |
| X46 | 0.26 | - | 1.40 | 0.030 | 0.030 | 435 | 435 | |
| X52 | 0.26 | - | 1.40 | 0.030 | 0.030 | 460 | 460 | |
| X56 | 0.26 | - | 1.40 | 0.030 | 0.030 | 490 | 490 | |
| X60 | 0.26 | - | 1.40 | 0.030 | 0.030 | 520 | 520 | |
| X65 | 0.26 | - | 1.45 | 0.030 | 0.030 | 535 | 535 | |
| X70 | 0.26 | - | 1.65 | 0.030 | 0.030 | 570 | 570 | |
| API 5L PSL2 | B | 0.22 | 0.45 | 1.2 | 0.025 | 0.015 | 415 | 415 |
| X42 | 0.22 | 0.45 | 1.3 | 0.025 | 0.015 | 415 | 415 | |
| X46 | 0.22 | 0.45 | 1.4 | 0.025 | 0.015 | 435 | 435 | |
| X52 | 0.22 | 0.45 | 1.4 | 0.025 | 0.015 | 460 | 460 | |
| X56 | 0.22 | 0.45 | 1.4 | 0.025 | 0.015 | 490 | 490 | |
| X60 | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | 520 | 520 | |
| X65 | 0.12 | 0.45 | 1.6 | 0.025 | 0.015 | 535 | 535 | |
| X70 | 0.12 | 0.45 | 1.7 | 0.025 | 0.015 | 570 | 570 | |
| X80 | 0.12 | 0.45 | 1.85 | 0.025 | 0.015 | 625 | 625 | |
Our Advantages for API 5L Welded Pipe:
· Competitive Price: We have long-term stable cooperation with raw material factories, mature and complete production supporting facilities, a rigorous quality control system, and an integrated model that keeps our production costs at a relatively low level.
· Fast Delivery Time: The production of steel pipes with standard specification can be completed in as fast as 7 days.
· Complete Certification: All types of certificates are available, including API 5L certificate, ISO 9001 certificate, ISO 14001 certificate, FPC certificate, Environmental Quality System certificate, and more.
· Advanced Production Equipment: We imported the equipment from Germany and developed independently four production equipments.
· Professional Team: We have over 300 employees, including more than 60 technical personnel, and possesses an independent equipment research team.
· Comprehensive Testing Facilities: We are equipped with various testing facilities, including but not limited to online ultrasonic automatic flaw detectors, industrial X-ray television and other essential testing equipment.
Application:
Longma Group's API 5L ERW Pipe find wide-ranging applications in:
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| Oil and gas pipelines | Water and liquid transportation |
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| Offshore/Onshore construction | Electricity, Heating Power and etc |
FAQ:
What is the difference between ERW and seamless pipes?
ERW pipes are manufactured through electric resistance welding, while seamless pipes are produced by piercing a solid billet and extruding it into a seamless tube. ERW pipes are generally more cost-effective and suitable for less demanding applications, whereas seamless pipes offer superior strength and reliability for high-pressure and critical applications.
Is API 5L ERW Pipe suitable for high-pressure applications?
Yes, API 5L ERW Pipe is engineered to meet the stringent requirements of high-pressure applications, provided it is specified with the appropriate grade and wall thickness according to API 5L standards.
What surface finishes are available for API 5L ERW Pipe?
API 5L ERW Pipe can be supplied with various surface finishes, including bare, black lacquered, galvanized, or coated with fusion-bonded epoxy (FBE) or three-layer polyethylene (3LPE) for enhanced corrosion protection.
Can API 5L ERW Pipe be used for underwater applications?
Yes, API 5L ERW Pipe can be utilized for underwater applications, provided it is properly coated and protected against corrosion to withstand the marine environment.
Longma Group:
Hebei Longma Group Limited(LONGMA GROUP) is one of China leading ERW/LSAW steel pipe manufacturers since 2003, with a registered capital of 441.8 billion, covering an area of 230000 square meters. The company specializes in the production: large-diameter, thick-walled, double-sided, sub-arc-seam, welding steel pipe, LSAW-Longitudinal Submerged Arc Welded, ERW steel pipes. By the end of 2023, the company's annual output exceeded 1000000 tons.
For inquiries or to place an order, please contact info@longma-group.com. Experience the Longma difference and revolutionize your pipeline solutions with API 5L ERW Pipe.
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