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PRODUCT DESCRIPTION
APL 5L SEAMLESS CARBON STEEL PIPE FOR SALE | ZHONGJING
【Specification】:10MM*20MM~700MM*300MM;customization size
【Length】:6M,8M,12M;Support customization
【Thickness】: 0.6mm~25mm
【Material】:Carbon steel
【Surface】: black
【Standard】:ASTM;AISI;
【MOQ】: 5 TON
【Processing Service】:Bending, Welding, Punching, Cutting
【Transport Package】 : Water Proof Paper Suitable for Transportation.
APL 5L seamless pipe is a seamless carbon steel pipe that meets the API 5L international standard. It is made of high-quality low-carbon steel through hot rolling or cold drawing process. The pipe wall is uniform and has no welds. It has high strength, high pressure resistance, impact resistance and corrosion resistance. Its chemical composition and mechanical properties strictly follow the industry specifications of oil and gas pipelines. The inner and outer surfaces are precisely processed to ensure the fluid passing efficiency. It is suitable for long-term stable operation in extreme temperature and high pressure environments. It is mainly used in land and submarine oil and gas main pipelines, high-pressure pipeline systems of refineries, pressure-bearing structural parts of chemical equipment, large-scale steel structure support columns and heavy machinery hydraulic transmission systems. At the same time, it meets the stringent requirements for pipeline safety and sealing in scenarios such as urban gas distribution and geothermal energy development. It is a reliable pressure vessel and fluid transmission solution in industrial infrastructure.
APL 5L seamless pipes are widely used in long-distance high-pressure transmission pipeline systems for energy such as oil and natural gas, and are especially suitable for the laying of onshore and submarine oil and gas trunk lines; they are used in process pipelines and pressure-bearing structures of reaction equipment for high-temperature and high-pressure media in refineries and chemical plants; they are used as high-strength transmission pipelines for hydraulic systems of heavy engineering machinery to ensure stable power transmission; they also serve urban underground gas pipelines, industrial steam pipelines and geothermal energy transmission systems to meet stringent sealing and corrosion resistance requirements; they can also be used as key connecting pipes for large-scale building steel structure support columns, bridge load-bearing components or mining equipment. With its excellent mechanical properties and durability, it provides safe and reliable infrastructure solutions for energy, construction, machinery manufacturing and other fields.
Product Description
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Product Description
API-5L welded spiral steel pipe is made of hot-rolled strip or steel plate as raw material. The strip or steel plate is rolled into a round or special-shaped steel pipe by a forming machine, and then the formed steel pipe is butt welded by a high-frequency welding unit. PSL1 and PSL2 pipelines have different levels of quality requirements. This kind of steel pipe has the advantages of high strength, high toughness, corrosion resistance, and easy welding. API Spec 5L steel pipes are commonly used to manufacture pipeline steel pipes in the oil and gas industry.
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Product Parameters
PRODUCT NAME | API Spec 5L Steel Pipe | |
STANDARD | EN/DIN/JIS/ASTM/BS/ASME/AISI etc. | |
OUTER DIAMETER | Seamless : 1/4"-36" | Welded:21.3mm-3620mm |
Round Tube : 1/2"-10" | Square Tube/Rectangular Tube:15x15mm-400x600mm | |
WALL THICKNESS | Seamless : 1.25mm-50mm | Welded: 1.65mm-65mm |
TECHNIQUE | Hot rolled (HR)or Cold rolled (CR) | |
GRADES | 10# 20# 35#45# 50# 60#Q345B Q345C Q345D Q345E,Q235B Q235R Q355B ST12 ST37 ST52 | |
LENGTH | 3-12 meters, Support customization | |
SURFACE PROCESS | Bright,Polished,Black | |
SERVICES | Machining(cnc), Centerless Grinding(cg), Heat Treatment, Annealing, Pickling, Polishing, Rolling, Forging, Cutting, Bending, Small Machining, etc. |
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Chemical Composition
API Spec 5L PSL1 | Brand | C | Mn | P | S |
B | ≤0.28 | ≤1.20 | ≤0.030 | ≤0.030 | |
X42 | ≤0.28 | ≤1.30 | ≤0.030 | ≤0.030 | |
X46 | ≤0.28 | ≤1.40 | ≤0.030 | ≤0.030 | |
X52 | ≤0.28 | ≤1.40 | ≤0.030 | ≤0.030 | |
API Spec 5L PSL2 | B | ≤0.24 | ≤1.20 | ≤0.025 | ≤0.015 |
X42 | ≤0.24 | ≤1.30 | ≤0.025 | ≤0.015 | |
X46 | ≤0.24 | ≤1.40 | ≤0.025 | ≤0.015 | |
X52 | ≤0.24 | ≤1.40 | ≤0.025 | ≤0.015 |
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Product Description
Standard | Brand | Yield Strength(MPa) | Tensile Strength(MPa) |
API Spec 5L PSL1 | A25 | 172 | 310 |
A | 207 | 331 | |
B | 241 | 414 | |
X42 | 290 | 414 | |
X46 | 317 | 434 | |
X52 | 359 | 455 | |
X56 | 386 | 490 | |
X60 | 414 | 517 | |
X65 | 448 | 531 | |
X70 | 483 | 565 | |
API Spec 5L PSL2 | B | 290-496 | 414-758 |
X42 | 317-524 | 434-758 | |
X46 | 359-531 | 455-758 | |
X52 | 386-544 | 490-758 | |
X56 | 414-565 | 517-758 | |
X60 | 448-600 | 531-758 |
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Scope of Application
API Spec 5L specifies the manufacture of two product levels (PSL1 and PSL2). PSL refers to the product specification level established for the API 5L standard. Piping specification classes are classified into PSL1 and PSL2. For pipeline standards, PSL1 and PSL2 pipelines have different levels of quality requirements. API Spec 5L pipeline steel plate is used to manufacture pipeline steel pipes that extract oil, steam, and water on the ground in the oil and gas industry.
Materials No | European Standard EN 10208-2 | German Standard DIN 17172 | API 5L |
1.0457 | L 245NB | You are 240.7 | Gr.B |
1.0484 | L 290NB | You are 290.7 | X42 |
1.0582 | L360NB | StE 360.7 | X52 |
1.8972 | L 415NB | You are 415.7 | X60 |
1.0418 | L 245MB | You are 240.7 TM | Gr.B |
1.0429 | L 290MB | You are 290.7 TM | X42 |
1.0578 | L360MB | You are 360.7 TM | X52 |
1.8973 | L415MB | You are 415.7 TM | X60 |
1.8975 | L450MB | You are 445.7 TM | X65 |
1.8977 | L 485MB | You are 480.7 TM | X70 |
Zhongjing Steel Group (Guangdong) Co.,Ltd. specializes in the production of cold-rolled/hot-rolled coils, carbon steel pipes, bars, and PPGI materials. It is a modern enterprise integrating carbon steel production, processing, and trade. It is a Chinese iron and steel enterprise group.