316 Stainless Steel Pipe

316 STAINLESS STEEL FLUID PIPE, SEAMLESS STAINLESS STEEL FLUID PIPE, STAINLESS STEEL INDUSTRIAL PIPE, STAINLESS STEEL GAS PIPE, STAINLESS STEEL EN10216 STAINLESS STEEL PIPE, ASTM SA312 STAINLESS STEEL PIPESEAMLESS STAINLESS STEEL TUBE, 304 STAINLESS STEEL PIPE,AUSTENITIC STAINLESS STEEL PIPE, STAINLESS STEEL PIPING,STAINLESS STEEL PIPE MANUFACTURE IN CHINA



  • 316 Stainless steel pipe  is primarily used in piping systems for the transport of fluids or gases over long distances. Stainless steel pipe resists corrosion and oxidation, making it a low-maintenance solution that is suitable for high temperature and chemical applications. 


    Features

    Excellent Corrosion Resistance - resulting in longer life time for pipelines.

    Cost Effective–No requirement on an internal and external coating, nor cathodic protection. This reduces system cost and makes stainless steels more compatible with environment.

    Hygienic Materials - Very high passive film stability

    Coefficient of friction – lower friction, also a reason for a lower adhesion of deposits as well as lower bacteria 

    Good strength and ductility – for security in case of earthquake

    Ease of fabrication – ease of forming, machining and welding and modifications  


    Industries Applied 

    Chemical/Petrochemical,

    Processing

    Power Generations

    fertilizers,

    Environmental protection,

    Food and drinking,

    Medical fields. etc.

    General Information 

    Outside Diameter (OD)10.3 to 323.9mm, Other Sizes as Per Requested
    Wall Thickness (WT)1.25 to 20 mm, Other Sizes as Per Requested
    TypeSeamless, Round Tubes
    Delivery ConditionAnnealed and Pickled, Stress Relived, Hardened, Tempered, Cold Drawn or Cold rolled 
    LengthSingle Random, Double Random & Required Length
    EndPlain End, Beveled End, Treaded
    Outside FinishElectropolish, Bright Annealed, Passivated, Mechanical Polished as per customer Requirements
    Material CertificationsManufacture Test Certificates  EN10204 3.1/3.2; Third Party Inspection SGS, TUV, DNV, LLORDS, ABS etc.
    PackingPacked in Wooden Boxes, Plastic Bags, Steel Strips Bundled, or as per Customers Requests


    Product Standards:

    DesignationSpecification
    ASTM, ASME Standards
    A213/SA213Seamless ferritic and austenitic alloy steel boiler, superheater and heat exchanger tubes
    A269/SA269-15Seamless and welded austenitic stainless steel tubing for general service
    A312/SA312Seamless and welded austenitic stainless steel pipes
    A/789/SA789Seamless and welded ferritic-austenitic stainless steel tubing for general service
    A790/SA790 Seamless and welded ferritic-austenitic stainless steel pipe
    DIN Standards
    DIN 17456General purpose seamless circular stainless steel tubes
    DIN 17458Seamless circular Austenitic stainless steel tube subject to special requirement
    DIN 28180Stainless steel heat exchanger tubes
    DIN 17459Seamless Circular High Temperature Austenitic Stainless Steel Tube Subject To Special Requirement
    European Standards
    EN 10216-5Seamless steel tubes for pressure purposes
    JIS Standard
    JIS G 3459Stainless steel pipes
    JIS G 3463Stainless steel boiler and heat exchanger tubes
    GOST Standards
    GOST 9941Seamless stainless steel tubes, cold and hot finished
    TU 14-3-460Seamless Steel Pipes for Steam Boilers and Pipelines


    Typical Material Grades and Chemical Composition

    AusteniticNearest equivalent standardTypical Chemical composition
    ASMEAISI UNSGBENJISCmaxCrNiMoCuOthers
    TP304S304000Cr18Ni91.4301SUS 3040.0818.0–20.08.0–11.0


    TP304LS3040300Cr19Ni101.4307SUS 304L0.03518.0–20.08.0–12.0


    TP304HS3040307Cr19Ni101.4948SUS 304H0.04-0.118.0–20.08.0–11.0


    TP321S321000Cr18Ni10Ti1.4541SUS 3210.0817.0–19.09.0–12.0

    5(C+N)<Ti< 0.7
    TP321HS321001Cr18Ni9Ti1.4878SUS 3210.04-0.117.0–19.09.0–12.0

    4(C+N)<Ti< 0.7
    TP347S34700Cr18Ni11Nb1.455SUS 3470.0817.0–20.09.0–13.0

    10×C<Nb<1
    TP347HS347091Cr19Ni11Nb1.4912SUS 3470.04-0.117.0–19.09.0–13.0

    8×C<Nb<1.10
    TP316S316000Cr17Ni12Mo21.4401SUS 3160.0616.0–18.010.0–14.02

    TP316LS3160300Cr17Ni14Mo21.4404SUS 316L0.0316.0–18.010.0–14.02

    TP316HS3160907Cr17Ni12Mo21.4919SUS 316H0.04-0.116.0–18.011.0–14.02

    TP316 TiS316350Cr18Ni12Mo2Ti1.4571SUS 316Ti0.0316.0–18.010.0–14.02
    N0.015(C+N)<Ti< 0.7
    TP317S317000Cr19Ni13Mo31.4438SUS 317L0.0818.0–20.011.0–15.03

    TP317L3170300Cr19Ni13Mo31.4438SUS 317L0.0318.0–20.011.0–15.03

    TP309SS3090806Cr23Ni131.4833SUS 309S0.822.0–24.012.0–15.0


    TP310S3100020Cr25Ni201.4841SUS 3100.0824.0–26.019.0–22.0


    TP310SS310080Cr25Ni201.4845SUS 310S0.124.00-26.019.00-22.0


    TP310HS31009
    1.4845SUS 310H0.0824.0–26.019.0–22.0


    TP904LN08904015Cr21Ni26SiMo5Cu21.4539SUS 904L0.0219.0 – 23.023.0 – 28.041.0-2.0
    Austenitic Ferritic Steel / Duplex Stainless Steel
    2101S32101
    1.4162DP20.0420.0-23.01.0-3.00.10.1N 0.20
    2205S32205022Cr23Ni5Mo3N1.4462DP20.0321.0-23.04.5-6.53
    N 0.14
    S31803S31803022Cr22Ni5Mo3N1.4462DP20.0321.0-23.04.5-6.52.5
    N 0.08
    2304S32304
    1.4362DP20.03
    3<0.05-0.60.6N 0.2
    2507S32750022Cr25Ni7Mo4N1.441DP20.0324.0-26.06.0-8.030.5N 0.32




    Nominal Pipe Size Schedule Chart

    Nominal Pipe Size        (inches)OutsideDiameterSchedule
    5S10S40S80S
    (mm)(inches)Nominal Wall Thickness and Weight
    mmkg/mmmkg/mmmkg/mmmkg/m
    (in)(in)(in)(in)
    1/810.30.405--1.250.281.730.372.420.47
    -0.049-0.068-0.095
    1/413.70.54--1.660.492.240.633.030.8
    -0.065-0.088-0.119
    3/817.20.675--1.660.632.320.853.21.1
    -0.065-0.091-0.126
    1/221.30.841.650.812.1112.771.273.741.62
    -0.065-0.083-0.109-0.147
    3/426.71.051.651.022.111.282.871.683.922.2
    -0.065-0.083-0.113-0.154
    133.41.3151.651.32.772.093.382.54.553.24
    -0.065-0.109-0.133-0.179
    1 1/442.21.661.651.662.772.693.563.394.864.47
    -0.065-0.109-0.14-0.191
    1 1/248.31.91.651.912.773.113.694.065.085.41
    -0.065-0.109-0.145-0.2
    260.32.3751.652.42.773.933.925.455.547.49
    -0.065-0.109-0.154-0.218
    2 1/2732.8752.113.693.055.265.168.647.0111.4
    -0.083-0.12-0.203-0.276
    388.93.52.114.523.056.465.4911.37.6215.3
    -0.083-0.12-0.216-0.3
    3 1/2101.642.115.183.057.415.7413.68.0818.6
    -0.083-0.12-0.226-0.318
    4114.34.52.115.843.058.376.0216.18.5622.3
    -0.083-0.12-0.237-0.337
    5141.35.5632.779.463.4111.66.5621.89.5331
    -0.109-0.134-0.258-0.375
    6168.36.6252.7711.33.4113.97.1228.310.9842.6
    -0.109-0.134-0.28-0.432
    8219.18.6252.7714.83.76208.1842.512.764.6
    -0.109-0.148-0.322-0.5
    10273.110.753.4122.74.227.89.2860.412.781.5
    -0.134-0.165-0.365-0.5
    12323.912.753.9731.34.5836.19.5373.912.797.4
    -0.156-0.18-0.375-0.5