We are manufacturers, stockist & suppliers of API 5L L450M X65M PSL2 Line Pipe, API Line pipe is used mainly in Oil & Gas industry where they need to setup very long pipeline but in API line pipe there are so many grades like API 5L A25 (and the following "X" Grades), X42, X46, X52, X56, X60, X65, X70, X80. Each grade of API 5L having unique API 5L X65 PSL2 Carbon Steel Seamless and ERW Pipe supplierL450MB (1.8975) API 5L X65 Erw Pipe Pressure Rating Your need for API 5L X65 PSL 1, X65q, X65m and X65 Dsaw Pipe of standard length and diameter ends here, We provide the best quality range of API 5L X65 material Carbon Steel Grade X65 Pipe Surface Finish
API 5L standard, we can regard X65 steel plate/pipes as large diameter pipes. API 5L X65 steel is a higher strength, tough, weldable steel for applications in the oil and gas industry. API 5L X65 steel Flange Steel meets fully the mechanical property requirements of the API 5LX X65 line pipe specifications whilst maintaining a high degree of Corinth Pipeworks, Thisvi, Greece, 26'' HFI Pipe Mill It is considered to be the most effective forming technique for higher strength and larger diameters line pipe products.The annual production capacity is 400,000 tons, outside diameter range from 8 5/8 to 26, steel grade up to X80 and wall thickness range from 4.78mm to 25.4 mm. EN 10208-2 Grade L450MB thermomechanically rolled Steel L450MB is produced as welded pipe for flammable media in condition thermomechanically rolled formed. Its yield stress is between 450 and 570 N/mm². The steel is weldable, its carbon equivalent CEV accounts for max. 0.43.
Jul 25, 2013 · The pipe material tested was L450MB and L555MB (equivalent grade to API5L X65 and X80), with dimensions 1219 mm × 25.4 mm and 1219 mm × 22.9 mm respectively, manufactured using the UOE process and submerged arc welding. The girth welds were manufactured using a manual metal arc process at the National Grid Pipeline Maintenance Centre in the UK. Line pipe for oil & gas - Mannesmann Line Pipe GmbHLine pipe for onshore diesel pipeline Dimensions 355 mm (14") x 7.5 - 11 mm Steel grade L450MB (X65) Total length 350 km (28,000 t) Linepipe plates - Voestalpine9.5-63 mm. Plate width. 14003800 mm (48" pipe diameter max.), depending on steel grade and thickness, smaller widths upon request. Plate length. 18,700 mm max.; dependent on thickness and steel grade. Unit weight. 20.0 tons max. per unit. Our linepipe plates are thermo-mechanically rolled and accelerated-cooled.
Pipes acc. international standards Steel type /grade 7) Manufacturing method 1) Max. outer diameter [mm] Max. wall thickness [mm] Heat treatment condition 2) Pipes acc. EN 10208-2 L245MB, L245NB, L290MB, L290NB, L360MB, L360NB, L415MB, L415NB, L450MB, L485MB EFW 610 25.4 N Pipes acc. API 5L (PSL1/PSL2) X42, X46, X52, X56, X60, X65, X70 Relations Between Mechanical and Fracture-Mechanical from pressurized pipe made from steel L450MB. Pressurized pipe L450MB - CT6 0 5000 10000 15000 20000 25000 0 0,5 1 1,5 2 2,5 3 3,5 4 4,5 5 5,5 6 f (mm) F (N) A pl = 104 826 N.mm A pl,m = 58 758 N.mm J = 1202,2 N/mm J m = 699,7 N/mm Fig.3 The force force point displacement curve for the specimen CT6 (pressurized pipe, axial crack direction) Steel Pipe Grades What are they used for? - Tube May 17, 2019 · The A252 grade specification governs welded and seamless steel pipe used for piling purposes. In this instance, it acts as a load bearing object or as a shell for concrete piles. A252 pipe can be broken down into three grades:Grade 1, Grade 2, and Grade 3, each of which has a different yield and tensile strength (see below).
L450MB (X65) grade pipe. The pipe for the project was produced by Corinth Pipeworks (CPW), at its state of the art HFW pipe mill at Thisvi, Greece and represents a first in terms of the quantity of 19.1 mm L450MB (X65) HFW pipe produced by the mill for a specific project. The paper outlines the engineering approach adopted for the Technical Challenges of Heavy Wall HFW Pipe Production for Apr 04, 2011 · The 47.5 km, 610mm outside diameter pipeline, comprises over 30 km of 9.5 mm and 17 km of 19.1 mm wall thickness L450MB (X65) grade pipe. The pipe for the project was produced by Corinth Pipeworks (CPW), at its state of the art HFW pipe mill at Thisvi, Greece and represents a first in terms of the quantity of 19.1 mm L450MB (X65) HFW pipe produced by the mill for a specific project.Datasheet for Steel Grades Structure Steel L450MBtreatment, and Micro structure, etc. It also contains the use of L450MB,such as it is commonly used in bars, sheet,plates, steel coils, steel pipes,forged and other materials application. Datasheet for Steel Grades Structure Steel L450MB L450MB Standard Number:ITEM Standard Number Descriptions L450MB Chemical composition(mass fraction)(wt.%)