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API Spec 5L Seamless Steel Pipe Supplier

APL 5L SEAMLESS CARBON STEEL PIPE | ZHONGJING
【Specification】OD:20MM~1200MM;Customized Size
【Thickness】:2MM~120MM
【Length】:6m or 12 M or as Required
【Standard】:ASTM;AISI;EN;DIN
【Grade】: API 5L Grade B, X42, X52, X56, X60, X65, X70, X80
【Technique】: Seamless
【Shape】: Round
【Stock】: yes
【Surface】: Polished
【MOQ】: 5 TON
【Production Capacity】:50000 tons/Month
【Payment】 : T/T; LC; Paypal
Availability:
Quantity:

PRODUCT DESCRIPTION

PRODUCT SPECIFICATIONS

API 5L Seamless Line Pipe

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;

【Technique】: Seamless
【Section Shape】: rectangular;square;round
【Stock】: yes

【MOQ】: 5 TON

【Processing Service】:Bending, Welding, Punching, Cutting

【Transport Package】 : Water Proof Paper Suitable for Transportation.

PRODUCT INTRODUCTION

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.

API 5L Seamless Line Pipe

PRODUCT APPLICATION

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.

API 5L seamless steel pipe


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 NAMEAPI Spec 5L Steel Pipe
STANDARDEN/DIN/JIS/ASTM/BS/ASME/AISI etc.
OUTER DIAMETERSeamless : 1/4"-36"Welded:21.3mm-3620mm
Round Tube : 1/2"-10"Square Tube/Rectangular Tube:15x15mm-400x600mm
WALL THICKNESSSeamless : 1.25mm-50mmWelded: 1.65mm-65mm
TECHNIQUEHot rolled (HR)or Cold rolled (CR)
GRADES10# 20# 35#45# 50# 60#Q345B Q345C Q345D Q345E,Q235B Q235R Q355B ST12 ST37 ST52 
LENGTH3-12 meters, Support customization
SURFACE PROCESSBright,Polished,Black
SERVICESMachining(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 PSL1BrandCMnPS
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 PSL2B≤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

StandardBrandYield Strength(MPa)Tensile Strength(MPa)
API Spec 5L PSL1A25172
310
A207331
B241414
X42290414
X46317434
X52359455
X56386490
X60414517
X65448531
X70483565
API Spec 5L PSL2B290-496414-758
X42317-524434-758
X46359-531455-758
X52386-544490-758
X56414-565517-758
X60448-600531-758

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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 NoEuropean Standard EN 10208-2German Standard DIN 17172API 5L
1.0457L 245NBYou are 240.7Gr.B
1.0484L 290NBYou are 290.7X42
1.0582L360NBStE 360.7X52
1.8972L 415NBYou are 415.7X60
1.0418L 245MBYou are 240.7 TMGr.B
1.0429L 290MBYou are 290.7 TMX42
1.0578L360MBYou are 360.7 TMX52
1.8973L415MBYou are 415.7 TMX60
1.8975L450MBYou are 445.7 TMX65
1.8977L 485MBYou are 480.7 TMX70




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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.

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