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API 5L X80 PSL2 LSAW ERW Seamless Pipe , Mild Steel Seamless Tube With Hydraulic Testing

Categories Nickel Alloy Pipe
Brand Name: Best
Model Number: 1/2'' -48''
Certification: API /CE / ISO /TUV
Place of Origin: China
MOQ: 1 TONS
Price: 450 USD/TON
Payment Terms: L/C, T/T
Supply Ability: 100000 Ton/Year
Delivery Time: Shipped in 25 days after payment
Packaging Details: 1) In bundle with strip; 2) First packing by plastic bag then strip; Details packing please see the picture in the detial description.
Standard: PN-EN 10305-2
Grade: Cold drawn steel tubes
Technique: E155 , E195, E235 , E275
Finish: SAWH
Keyword: SAWL (longitudinal welding)
Inspection: With Hydraulic Testing
Surface: Barded /Painting
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    API 5L X80 PSL2 LSAW ERW Seamless Pipe , Mild Steel Seamless Tube With Hydraulic Testing

    Production Information :

    OFFSHORE - WIND POWER - ENERGY


    Steel pipe construction, pipelines and ship building in the North and Baltic Seas present the highest demands on material and weld seams. For these extreme demands of the wind, energy, oil and ship building industries, we stock HF and UP longitudinal welded as well as seamless steel pipe from reputed manufacturers.

    Pipe can be delivered from stock according to the following standards and materials:

    • EN 10225: Material S 355 G 13 + N/G 9/G10 + N/G 15 + N
    • API 5 L: Material Grade X 52N PSL2 modified
    • EN 10208-2: Material L 360 NB modified

    WELDED STEEL PIPES


    We stock and supply longitudinal and spirally welded steel pipes for many different areas of application and segments in standard or commercially available lengths according to your requirements.

    Pipes for pressure applications

    Welded pipes

    • at room temperature according to EN 10217-1 in materials P 235 TR1 or TR2
    • at high temperatures according to EN 10217-2- and -5 in material P235 GH/TC1
    • according to EN 10217-3 in material P355 N
    • according to API 5L in materials Grade B PSL 1 and Grade BM PSL2
    • according to API 5L in materials Grade X52 PSL 1 and Grade X52M PSL2
    • according to ASTM A53-1995 in material Type E Grade B

    Pipes for steel construction

    Welded pipes according to EN 10219-1 and 2 in materials S 235 JRH, S 275 JOH, S 355 JOH
    and S 355 J2H

    Pipes for water transport

    Welded pipes according to EN 10224 (DIN 2460)

    Pipes for flammable media

    Welded pipes according to EN 10208 (DIN 2470)


    EGYEDI MÉRETŰ CSŐGYÁRTÁS
    Lehetőség van speciális, nem szabvány szerinti méretű csövek gyártására, ennek minimum mennyisége mindig a
    gyártandó mérettől függ.
    Gyártási lehetőségek préseléses technikával (hosszhegesztett cső): Ø 406,4- 2000 mm átmérőig, hossz: 2000-15100
    mm, falvastagság: 8-101 mm
    Gyártási lehetőségek hengereléses technológiával (hosszhegesztett cső) Ø 1000-4500 mm, hossz: 1000-3500 mm, falvastagság:
    10-130 mm
    Egyedi (mag) lyukasztásos technológiával készített honolt és honolásra alkalmas hidraulikus, varratnélküli és hegesztett
    csövek 1600 mm átmérőig, 22 méteres hosszig különösen alkalmas energia, olaj és gáz, gépipari, vízgépészeti,
    anyagmozgatási célokra.


    The advantage of steel tubes for precision applications is the high precision of their manufacturing, the good quality of their surface, and the guaranteed mechanical and technological properties. That is why the pipes are widely used in the machining industry and in the automotive industry. Welded pipes for precision applications are manufactured in the process of cold drawing.


    PN-EN10305-2 Delivery condition


    DesignationSymbolDescription
    Cold drawn / hard+CWithout thermal processing, after the process of cold drawing is finished
    Cold drawn / soft+LCAfter final thermal processing, appropriate drawing
    Cold drawn and annealed+SRAfter the final cold drawing process and annealing thermal processing in a controlled atmosphere
    Annealed+AAfter the final cold drawing process, the pipes are annealed in a controlled atmosphere
    Normalized+NAfter the final cold drawing process, the pipes are normalized in a controlled atmosphere

    Mechanical properties in room temperature


    Steel gradeMaximum values depending on the delivery condition
    +C+LC+SR+A+N
    Steel symbolRmMPaA %RmMPaA %RmMPaReHMpaA %RmMPaA %Rm MPaReHMpaA %
    E1554006350103502451826028270 do 41015528
    E1954206370103702601829028300 do 44019528
    E2354906440104403251431525340 do 48023525
    E275560551085103751239021510 do 55027521
    E355640459065904351045022490 do 63035522

    Chemical composition (ladle analysis)


    Steel grade% of the mass
    Steel symbolC maxSi maxMn maxP maxS max
    E1550,110,350,700,0250,025
    E1950,150,350,700,0250,025
    E2350,170,351,200,0250,025
    E2750,210,351,400,0250,025
    E3550,220,351,600,0250,025

    Inspection and test list


    Inspection or test typeTest frequency
    Internal testsAcceptance test
    MandatoryChemical analysisMM
    Tensile testingMOne per tested batch
    Dimension verificationMM
    Visual inspectionMM
    OptionalFlattening test or expansion test (option 18)MOne per tested batch
    Roughness testingNot applicableOne per tested batch
    NDT of the weld in order to identify any longitudinal discontinuitiesNot applicableIndividual
    NDT in order to detect any leaks

    PN-EN 10305-2 Cold drawn steel tubes for precision applications Pictures


    Straight Seam and Spiral Line Pipe

    Double-submerged arc welded (DSAW) large diameter straight seam and spiral pipe for oil and gas transmission is available with external fusion bonded epoxy and abrasion-resistant overlay coatings, as well as internal epoxy coating.

    Diameters

    • 24 - 60 in (609 - 1524 mm)

    Wall Thickness

    • 0.312 - 1.000 in (7.9 - 25.4 mm)

    Lengths

    • 40, 60 and 80 ft (12, 18, and 24 m) nominal

    Grades

    • API 5L X42 through X100
    • CSA Z245.1 Grades 290-690
    Product Tags:

    erw steel tube

      

    erw mild steel pipe

      
    Quality API 5L X80 PSL2 LSAW ERW Seamless Pipe , Mild Steel Seamless Tube With Hydraulic Testing for sale
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