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  • Instrumentation
    • SEAMLESS & WELDED STRAIGHT & COILED
    • SPECIAL ALLOYS SEAMLESS
    • JACKETED DOWNHOLE TUBES
    INSTRUMENTATION SECTOR
    SEAMLESS & WELDED
    STRAIGHT & COILED

    FOR OIL & GAS, DOWNHOLE &
    INSTRUMENTATION APPLICATIONS

    Item

    Stainless Steel Seamless or Welded & Drawn Tube – Straight & Coiled

    Applicable Specifications

    ASTM A213, A269, ASME Sec. II Part A SA213, SA269, EN10216-5, EN10217-7

    NACE MR0175, ISO 15156

    NACE MR0103, ISO 17495

    Typical Materials

    304, 304L, 316L, 316L-S2 (Sulfur 0.005-0.015%)

    EN1.4301, EN1.4307, EN1.4404, EN1.4541, EN1.4571, EN1.4462, EN1.4435, EN1.4876

    * Other materials available upon request

    Finish

    BA | Bright Annealed
    OD mechanical polish to 240 or 320 grit available for straight tubings

    Dimension

    OD | Straight : 1/16” (1.59mm) to 2” (50.80mm)

    OD | Coiled : 1/16” (1.59mm) to 1” (25.40mm)

    Wall Thickness : 0.01” (0.25mm) to 0.120” (3.05mm)

    Length | Straight : 10’ (3.048m) or 20’ (6.096m)

    Length | Coiled : Maximum 100kgs per coil / without orbital welding

    * Please contact us for other special dimensions

    Technical Requirements

    100% Eddy Current Tested acc. to ASTM A1016, A1016M, E426

    100% Hydrostatic Test at 1000psi [7MPa], Min. 5 seconds

    100% Visual & Surface inspected

    Intergranular Corrosion Tested acc. to ASTM A262 Practice E

    Packaging

    Straight Tubing | individually PE end-capped, bundle sleeved, wooden box packaging

    Coiled Tubing | supplied in loose coils or in wooden reel, stacked in wooden pallets or wooden box

    INSTRUMENTATION SECTOR
    SPECIAL ALLOYS
    SEAMLESS

    SPECIAL ALLOY SEAMLESS TUBES

    Item

    Special Alloy Seamless Tubes

    Applicable Specifications

    ASTM B165, ASTM B167

    NACE MR0175, ISO 15156

    NACE MR0103, ISO 17495

    Typical Materials

    N04400, N08825, N06600, N06625, 904L

    * Other materials available upon request

    Finish

    BA | Bright Annealed
    OD mechanical polish to 240 or 320 grit available for straight tubings

    Dimension

    OD | Straight : 1/16” (1.59mm) to 2” (50.80mm)

    OD | Coiled : 1/16” (1.59mm) to 1” (25.40mm)

    Wall Thickness : 0.01” (0.25mm) to 0.120” (3.05mm)

    Length | Straight : 10’ (3.048m) or 20’ (6.096m)

    Length | Coiled : custom lengths

    * Please contact us for other special dimensions

    Technical Requirements

    100% PMI tested

    100% Eddy Current Tested acc. to ASTM B829

    100% Hydrotested at 1000psi [7MPa], min 10 seconds

    100% Visual & Surface inspected

    Packaging

    Straight Tubing | individually PE end-capped, bundle sleeved, wooden box packaging

    Coiled Tubing | supplied in loose coils or in wooden reel, stacked in wooden pallets or wooden box

    INSTRUMENTATION SECTOR
    JACKETED,
    DOWNHOLE TUBES

    SPECIAL ALLOY SEAMLESS TUBES

    JACKETED TUBES
    Sheath Material
    Material PVC FR PVC HR PVC TPU HFFR PE PE XLPE
    Tensile Strength (kgf/mm²) 1.2~1.4 1.3~1.8 1.2~1.7 2.0~2.5 1.0~1.4 2.3~2.8 2.0~2.5
    Service Temperature (°C) -40~+70 -40~+70 -50~+105 -50~+90 -45~+70 -75~+75 -50~+90
    Elongation (%) 200~300 200~400 200~350 400~600 500~600 650~750 550~650
    Hardness Shore A 86~90 87~91 73~77 88~92 N/A N/A N/A
    Hardness Shore D N/A N/A N/A N/A 48~50 59~61 50~52
    Tube Materials

    304, 304/L, 316L, N04400, N08825, etc.

    Tube Type

    Seamless or Welded

    Dimension

    Coiled : max OD 1” (25.4mm) x length 100kgs based

    Straight : max OD 2” (50.8mm) x length max 8m

    * Orbital weld option available for longer lengths for coiled tubes

    ENCAPSULATED FLAT PACK
    Sheath Material

    TPV(main), PVC, FR PVC, HR PVC, TPU, HFFR PE, PE, XLPE

    Shapes

    Square, Rectangular, Round

    Tube Materials

    304, 304/L, 316L, N04400, N08825, etc.

    Tube Type

    Seamless or Welded

    Dimension

    Coiled : max OD 1” (25.4mm) x length 100kgs based

    Straight : max OD 2” (50.8mm) x length max 8m

    * Orbital weld option available for longer lengths for coiled tubes