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R1 R2 R3 Length API Seamless Pipe API 5CT Oil Casing Pipe NUE EUE STC LTC BTC Thread

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    Buy cheap R1 R2 R3 Length API Seamless Pipe API 5CT Oil Casing Pipe NUE EUE STC LTC BTC Thread from wholesalers
     
    Buy cheap R1 R2 R3 Length API Seamless Pipe API 5CT Oil Casing Pipe NUE EUE STC LTC BTC Thread from wholesalers
    • Buy cheap R1 R2 R3 Length API Seamless Pipe API 5CT Oil Casing Pipe NUE EUE STC LTC BTC Thread from wholesalers
    • Buy cheap R1 R2 R3 Length API Seamless Pipe API 5CT Oil Casing Pipe NUE EUE STC LTC BTC Thread from wholesalers
    • Buy cheap R1 R2 R3 Length API Seamless Pipe API 5CT Oil Casing Pipe NUE EUE STC LTC BTC Thread from wholesalers
    • Buy cheap R1 R2 R3 Length API Seamless Pipe API 5CT Oil Casing Pipe NUE EUE STC LTC BTC Thread from wholesalers

    R1 R2 R3 Length API Seamless Pipe API 5CT Oil Casing Pipe NUE EUE STC LTC BTC Thread

    Ask Lasest Price
    Brand Name : Sindara
    Certification : ISO 9001, ISO 14001, ISO 45001, CE
    Payment Terms : L/C, T/T, D/P
    Supply Ability : 500 tons per day
    Delivery Time : within 10-30 days and depend on your order quantity
    • Product Details
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    R1 R2 R3 Length API Seamless Pipe API 5CT Oil Casing Pipe NUE EUE STC LTC BTC Thread

    Description

    Product Type: API Tubing,EUE Seamless Tubing；NU Seamless Tubing；Premium Tubing

    Outer Diameter (OD): 48.26mm-114.30mm
    Wall Thickness(WT): 3.18mm-16mm
    Length:R1, R2, R3
    Standard: API 5CT J55,N80-1,V80-Q;L80-1;L80-9Cr;L80-13Cr;C90;C95;P110,Q125
    Materials: H40, J55, K55, N80, L80, C90,T95 and P110
    Thread type: NUE.EUE,BAM,Special clearance,VAN TOP
    Application: Oil Tubing is widely used for transporting crude oil and natural gas to surface after drilling, which also bears pressure from exploration.
    Production technology: Plain pipe-end upsetting- Austenite treatment-Quenching-Tempering-straightening-(Non-Destructive Testing)- Threading-Thread inspection-coupling MPI-phosphating-Coupling make up-Drifting-Hydrostatic testing-Measuring&Weight-Marking&Stenciling-Coating-Packing Casing and tubing-Transportation

    Pipe Type: Oil casing, API 5CT casing,API Spec 5CT J55 K55 N80 L80 Casing Pipe;Seamless Steel Oil Well Casing Pipe
    Outer diamater(OD): 114.30mm-508mm
    Wall thickness(WT): 5.21mm-16.13mm
    Length:R1; R2; R3
    Gread: J55;K55;N80-Q;L80-1;L80-9Cr;L80-13Cr,C95,P10
    Standard: API 5CT PSL1/PSL2 J55,K55,N80-1,N80-Q,
    API 5CT PSL1/PSL2 L80-1, L80-9Cr,L80-13Cr,C90, C95, P110, Q125
    Thread types: STC;LTC;BTC;CS equivalent;HSC equivalent;NUE;EUE;LTC;XC
    Thread:NUE, EUE, STC, LTC, BTC, XC,HYDRILL CS
    Application: Casing Pipe is widely used for fastening oil and gas well wall or borehold, with bigger diameter than tubing, including surface casings, technical casings and oil layer casings.

    Specification

    API 5CT Oil Tubing Dimension:
    Label OD (mm) WT (mm) Type of End-finish
    Inch NU T&C EU T&C IJ H40 J55 L80 N80 C90 T95 P110
    1.9 2.75 2.9 2.76 48.26 3.68 PNUI PNUI PNUI PNUI PNUI PNUI -
    1.9 3.65 3.73 - 48.26 5.08 PU PU PU PU PU PU PU
    1.9 4.42 - - 48.26 6.35 - - P - P P -
    2 3/8 4 - - 60.32 4.24 PU PN PN PN PN PN -
    2 3/8 4.6 4.7 - 60.32 4.83 PNU PNU PNU PNU PNU PNU PNU
    2 3/8 5.8 5.95 - 60.32 6.45 - - PNU PNU PNU PNU PNU
    2 3/8 6.6 - - 60.32 7.49 - - P - P P -
    2 3/8 7.35 7.45 - 60.32 8.53 - - PU - PU PU -
    2 7/8 6.4 6.5 - 73.02 5.51 PNU PNU PNU PNU PNU PNU PNU
    2 7/8 7.8 7.9 - 73.02 7.01 - - PNU PNU PNU PNU PNU
    2 7/8 8.6 8.7 - 73.02 7.82 - - PNU PNU PNU PNU PNU
    2 7/8 9.35 9.45 - 73.02 8.64 - - PU - PU PU -
    2 7/8 10.5 - - 73.02 9.96 - - P - P P -
    3 1/2 7.7 - - 88.9 5.49 PN PN PN PN PN PN -
    3 1/2 9.2 9.3 - 88.9 6.45 PNU PNU PNU PNU PNU PNU PNU
    3 1/2 10.2 - - 88.9 7.34 PN PN PN PN PN PN -
    3 1/2 12.7 12.95 - 88.9 9.52 - - PNU PNU PNU PNU PNU
    3 1/2 14.3 - - 88.9 10.92 - - P - P P -
    3 1/2 15.5 - - 88.9 12.09 - - P - P P -
    4 9.5 - - 101.6 5.74 PN PN PN PN PN PN -
    4 10.7 11 - 101.6 6.65 PU PU PU PU PU PU -
    4 13.2 - - 101.6 8.38 - - P - P P -
    4 16.1 - - 101.6 10.54 - - P - P P -
    4 1/2 12.6 12.75 - 114.3 6.88 PNU PNU PNU PNU PNU PNU -
    4 1/2 15.2 - - 114.3 8.56 - - P - P P -
    P-Plain end; N-Non Upset;U-External upset;T&C-Threaded and coupled

    API 5CT casing

    DN O. D. Weight W. T. End Machining Form
    Steel Grade
    in mm lb/ft kg/m in mm H40 J55 L80 N80 C90 P110
    K55 T95
    4-1/2 4.500 114.3 9.50 14.14 0.205 5.21 PS PS – – – –
    10.50 15.63 0.224 5.69 – PSB – – – –
    11.60 17.26 0.250 6.35 – PSLB PLB PLB PLB PLB
    13.50 20.09 0.290 7.37 – – PLB PLB PLB PLB
    15.10 22.47 0.337 9.56 – – – – – PLB
    5 5.000 127 11.50 17.11 0.220 5.59 – PS – – – –
    13.00 19.35 0.253 6.43 – PSLB – – – –
    15.00 22.32 0.296 7.52 – PSLB PLB PLB PLBE PLB
    18.00 26.79 0.362 9.19 – – PLB PLB PLBE PLB
    21.40 31.85 0.437 11.10 – – PLB PLB PLB PLB
    23.20 34.53 0.478 12.14 – – – – PLB –
    24.10 35.86 0.500 12.70 – – – – PLB –
    5-1/2 5.500 139.7 14.00 20.83 0.244 6.20 PS PS – – – –
    15.50 23.07 0.275 6.98 – PSLB – – – –
    17.00 25.30 0.304 7.72 – PSLB PLB PLB PLBE PLB
    20.00 29.76 0.361 9.17 – – PLB PLB PLBE PLB
    23.00 34.23 0.415 10.54 – – PLB PLB PLBE PLB
    26.80 39.88 0.500 12.70 – – – – – –
    29.70 44.20 0.562 14.27 – – – – – –
    32.60 48.51 0.625 15.88 – – – – – –
    35.30 52.53 0.687 17.45 – – – – – –
    38.00 56.55 0.750 19.05 – – – – – –
    40.50 60.27 0.812 20.62 – – – – – –
    43.10 64.14 0.875 22.22 – – – – – –
    6-5/8 6.625 168.28 20.00 29.76 0.288 7.32 PS PSLB – – – –
    24.00 35.72 0.352 8.94 – PSLB PLB PLB PLBE PLB
    28.00 41.67 0.417 10.59 – – PLB PLB PLBE PLB
    32.00 47.62 0.475 12.06 – – PLB PLB PLBE PLB
    7 7.000 177.8 17.00 25.30 0.231 5.87 PS – – – – –
    20.00 29.76 0.272 6.91 PS PS – – – –
    23.00 34.23 0.317 8.05 – PSLB PLB PLB PLBE –
    26.00 38.69 0.362 9.19 – PSLB PLB PLB PLBE PLB
    29.00 43.16 0.408 10.36 – – PLB PLB PLBE PLB
    32.00 47.62 0.453 11.51 – – PLB PLB PLBE PLB
    35.00 52.09 0.498 12.65 – – PLB PLB PLBE PLB
    38.00 56.55 0.540 13.72 – – PLB PLB PLBE PLB
    42.70 63.54 0.625 15.88 – – – – – –
    46.40 69.05 0.687 17.45 – – – – – –
    50.10 74.56 0.750 19.05 – – – – – –
    53.60 79.77 0.812 20.62 – – – – – –
    57.10 84.97 0.875 22.22 – – – – – –
    7-5/8 7.625 193.68 24.00 35.72 0.300 7.62 PS – – – – –
    26.40 39.29 0.328 8.33 – PSLB PLB PLB PLBE PLB
    29.70 44.20 0.375 9.52 – – PLB PLB PLBE PLB
    33.70 50.15 0.430 10.92 – – PLB PLB PLBE PLB
    39.00 58.05 0.500 12.70 – – PLB PLB PLBE PLB
    42.80 63.69 0.562 14.27 – – PLB PLB PLB PLB
    45.30 67.41 0.595 15.11 – – PLB PLB PLB PLB
    47.10 70.09 0.625 15.88 – – PLB PLB PLB PLB
    51.20 76.19 0.687 17.45 – – – – – –
    55.30 80.30 0.750 19.05 – – – – – –
    8-5/8 8.625 219.08 24.00 35.72 0.264 6.71 – PS – – – –
    28.00 41.62 0.304 7.72 PS – – – – –
    32.00 47.62 0.352 8.94 PS PSLB – – – –
    36.00 53.57 0.400 10.16 – PSLB PLB PLB PLBE PLB
    40.00 59.53 0.450 11.43 – – PLB PLB PLBE PLB
    44.00 65.48 0.500 12.70 – – PLB PLB PLBE PLB
    49.00 72.92 0.557 14.15 – – PLB PLB PLBE PLB
    9-5/8 9.625 244.48 32.30 48.07 0.312 7.92 PS – – – – –
    36.00 53.57 0.352 8.94 PS PSLB – – – –
    40.00 59.53 0.395 10.03 – PSLB PLB PLB PLBE –
    43.50 64.73 0.435 11.05 – – PLB PLB PLBE PLB
    47.00 69.94 0.472 11.99 – – PLB PLB PLBE PLB
    53.50 79.62 0.545 13.84 – – PLB PLB PLBE PLB
    58.40 86.91 0.595 15.11 – – PLB PLB PLB PLB
    59.40 88.40 0.609 15.47 – – – – – –
    64.90 96.58 0.672 17.07 – – – – – –
    70.30 104.62 0.734 18.64 – – – – – –
    75.60 112.50 0.797 20.24 – – – – – –
    10-3/4 10.750 273.05 32.75 48.74 0.279 7.09 PS – – – – –
    40.50 60.27 0.350 8.89 PS PSB – – – –
    15.50 67.71 0.400 10.16 – PSB – – – –
    51.00 75.90 0.450 11.43 – PSB PSB PSB PSBE PSB
    55.50 82.59 0.495 12.57 – – PSB PSB PSBE PSB
    60.70 90.33 0.545 13.84 – – – – PSBE PSB
    65.70 97.77 0.595 15.11 – – – – PSB PSB
    73.20 108.93 0.672 17.07 – – – – – –
    79.20 117.86 0.734 18.64 – – – – – –
    85.30 126.94 0.797 20.24 – – – – – –
    11-3/4 11.750 42.00 62.50 0.333 8.46 PS – – – – –
    47.00 69.94 0.375 20.24 – – – – – –
    54.00 80.36 0.435 8.46 – – – – – –
    60.00 89.29 0.489 9.53 – – – – – –
    65.00 96.73 0.534 11.05 – – – – – –
    71.00 105.66 0.582 14.42 – – – – – –
    13-3/8 13.375 339.73 48.00 71.43 0.330 8.38 PS – – – – –
    54.50 81.10 0.380 9.65 – PSB – – – –
    61.00 90.78 0.430 10.92 – PSB – – – –
    68.00 101.19 0.480 12.19 – PSB PSB PSB PSB PSB
    72.00 107.15 0.514 13.06 – – PSB PSB PSB PSB
    16 16.000 406.4 65.00 96.73 0.375 9.53 PS – – – – –
    75.00 111.61 0.438 11.13 – PSB – – – –
    84.00 125.01 0.495 12.57 – PSB – – – –
    109.00 162.21 0.656 16.66 – P P P – P
    18-5/8 18.625 473.08 87.50 130.21 0.435 11.05 PS PSB – – – –
    20 20.000 508 94.00 139.89 0.438 11.13 PSL PSLB – – – –
    106.50 158.49 0.500 12.70 – PSLB – – – –
    133.00 197.93 0.635 16.13 – PSLB – – – –
    P——Plain；S——Short-thread；L——Long-thread；B——Buttress thread；E——Extreme thread

    Standard

    API 5CT Oil Tubing Chemical Composition & Mechanical Properties

    Mechanical Properties:
    Grade Type Total elongation under load (%) Yield strength (min) Yield strength (max) Tensile strength min Mpa Hardness Max (HRC) Hardness Max (HBW)
    J55 - 0.5 379 552 517 - -
    K55 - 0.5 379 552 655 - -
    N80 1 0.5 552 758 689 - -
    N80 Q 0.5 552 758 689 - -
    L80 1 0.5 552 655 655 23 241
    L80 9Cr 0.5 552 655 655 23 241
    L80 13Cr 0.5 552 655 655 23 241
    C90 - 0.5 621 724 689 25.4 255
    C95 - 0.5 655 758 724 - -
    T95 - 0.5 655 758 724 25.4 255
    P110 - 0.6 758 965 862 - -
    Q125 All 0.65 862 1034 931 - -

    API 5CT Oil Tubing Tolerance

    Pipe Types Pipe Size (mm) Tolerances
    Hot Rolled OD ≤159 ±1.0%
    >159 ±1.20%
    WT ≤20 ±12.5%
    >20 ±10.0%
    Cold Drawn OD ≤30 ±0.20mm
    30-50 ±0.30mm
    >50 ±0.8%
    WT ≤3 +12% -10%
    >3 ±10%

    casing pipe Chemical compositions of casing pipe

    Standard Grade Chemical compositions(％)
    API SPEC 5CT J55 C Si Mn P S Cr Ni Cu Mo V
    K55 0.34～0.39 0.20～0.35 1.25～1.50 ≤0.020 ≤0.015 ≤0.15 ≤0.20 ≤0.20 / /
    N80 0.34～0.38 0.20～0.35 1.45～1.70 ≤0.020 ≤0.015 ≤0.15 / / / 0.11～0.16
    L80 0.15～0.22 ≤1.00 0.25～1.00 ≤0.020 ≤0.010 12.0～14.0 ≤0.20 ≤0.20 / /
    P110 0.26～0.395 0.17～0.37 0.40～0.70 ≤0.020 ≤0.010 0.80～1.10 ≤0.20 ≤0.20 0.15～0.25

    ≤0.08

    casing pipe Mechanical properties of casing pipe

    Grade Type Total elongation under load (%) Yield strength (min) Yield strength (max) Tensile strength min Mpa Hardness Max (HRC) Hardness Max(HBW)
    J55 - 0.5 379 552 517 - -
    K55 - 0.5 379 552 655 - -
    N80 1 0.5 552 758 689 - -
    N80 Q 0.5 552 758 689 - -
    L80 1 0.5 552 655 655 23 241
    L80 9Cr 0.5 552 655 655 23 241
    L80 13Cr 0.5 552 655 655 23 241
    C90 - 0.5 621 724 689 25.4 255
    C95 - 0.5 655 758 724 - -
    T95 - 0.5 655 758 724 25.4 255
    P110 - 0.6 758 965 862 - -
    Q125 All 0.65 862 1034 931 - -

    Process

    R1 R2 R3 Length API Seamless Pipe API 5CT Oil Casing Pipe NUE EUE STC LTC BTC Thread

    Packing

    R1 R2 R3 Length API Seamless Pipe API 5CT Oil Casing Pipe NUE EUE STC LTC BTC Thread

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    R1 R2 R3 Length API Seamless Pipe API 5CT Oil Casing Pipe NUE EUE STC LTC BTC Thread

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