ERW and saw

ERW / HFI AND LONGITUDINAL / SPIRAL SUBMERGED ARC WELDED CARBON STEEL PIPES

FIELD OF APPLICATION TRANSMISSION OF LIQUIDS, AIR AND NON-AGGRESSIVE GAS.

    Production Standards:

    Line Pipes:
    API 5L GR.A, B, X-42, X-46, X-52, X-60, X-65, X-70
    ASTM A53 GR.A, B
    DIN 1626/2458 ST 37.0, 44.0, 52.0
    DIN 2440, 2441 ST 33
    DIN 1628 ST 37.4
    DIN 17100 ST 44.2
    DIN 17172 ST E 210.7, 240.7, 290.7, 320.7

    BS 1387 Light, Medium, Heavy.
    BS 3601 GR. 430, GR.360

    CASING/TUBING
    API 5CT GR. H 40, J/K 55, N 80

    TESTS PERFORMED
    Leakness Tightness Test, Hydrostatic Test, Eddy Current Test
    Destructive Tests - Flattening & Bending
    Ultrasonic Weld Seam Test For Gas Pipes
    Chemical Analysis And Other Tests As Per ASTM/API Specifications.

    Sizes

    ERW/HFI
    Outside Diameter 1/2" - 24"
    Wall Thickness 1.6 mm Upto 14.2 mm
    (Depending on the O.D)

    L-SAW/SPIRAL SAW
    Outside Diameter 16" - 120"
    Wall thickness 6.5 mm Up to 28 mm
    (Depending on the O.D)

    Lengths
    Fixed Lengths 6 Mtr & 12 Mtr (with tolerances),SRL,DRL

    Protection
    External bare, oiled or coated with Black Mill Varnish
    External Galvanized
    External / Internal Epoxy coated
    External Three-Layer Polyethylene coated according to DIN 30670

    Mill Test Certificates
    Issued upon request according to EN 10204, DIN 50049/3.1B
    Third Party Inspection can also be performed on request.

     

 

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PRODUCTS

POLAR ENGG & TRADING F.Z.C
AJMAN FREE ZONE.
GATE NO-1 BLOCK C1-38.,
P .O . Box 40211. AJMAN U.A.E.
Tel : +971 6 7443624
Fax : +971 6 7443724
E-mail : polareng@eim.ae
          info@polaruae.ae

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