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4 " A / SA268 TP444 Seamless Stainless Steel Tubing For Petroleum / Power

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    4 " A / SA268 TP444 Seamless Stainless Steel Tubing For Petroleum / Power

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    Brand Name : TOBO/TPCO/TISCO/VALIN/METAL
    Model Number : A/SA268 TP410S
    Certification : ISO/PED/TUV/SGS/LR/BV
    Price : negotiable
    Payment Terms : T/T, L/C, Western Union, MoneyGram
    Supply Ability : 7500 tons per year
    Delivery Time : According to the qty
    • Product Details
    • Company Profile

    4 " A / SA268 TP444 Seamless Stainless Steel Tubing For Petroleum / Power

    Stainless Steel Seamless Stainless Steel Tube 4" A/SA268 TP444 for liquid


    Additional Info

    Packaging: Export Standard Packing

    Productivity: 1500 Tons per month

    Brand: TOBO

    Transportation: Ocean,Land,Air

    Place of Origin: CHINA

    Certificate: ABS, GL, BV, PED, AD2000, GOST, TS, CCS, CNNC, ISO

    Product Description

    Detailed Product Description

    Duplex Stainless Steel Seamless Pipe, PED 97/23/EC, AD2000-WO, GOST 9941-81, ASTM A789,A790, UNS32750, UNS32760


    TOBO GROUP deal with Austenitic Stainless Steel, Nickel Alloy Steel (Hastelloy , Monel, Inconel, Incoloy) seamless and welded pipe and tube already more than 25 years, every year sell more than 80000 tons of steel pipe and tube. Our client already cover more than 45 countries, Like Italy, UK, Gernmany, USA, Canada, Chile, Colombia, Saudi Arabia, Russia, Korea, Singapore, Austrial, Poland, France, ....And our group branch company and factory have been already approved by : ABS, DNV, GL, BV, PED 97/23/EC, AD2000-WO, GOST9941-81, CCS, TS, CNNC, ISO9001-2008, ISO 14001-2004.


    Detailed Product Description

    Super Duplex Stainless Steel Pipe ASTM A790 S31803 (2205 / 1.4462), UNS S32750(1.4410)


    Standards: ASTM/ASME A789/SA789, A790/SA790,A450,A530

    Material: UNS S31803(Cr22Ni5Mo3/1.4462)/2205,UNS S32750(1.4410),UNS S31500(Cr18NiMo3Si2),

    UNS32760(1.4501)


    Chemical Composition

    Grade

    C

    max

    Si

    max

    Mn

    max

    P

    max

    S

    max

    CrNiMoN
    UNS S327500.0300.81.20.0300.01524.0-26.06.0-8.03.0-5.00.24-0.32
    UNS S318030.0301.02.00.0200.02021.0-23.04.5-6.52.5-3.50.08-0.20
    UNS S315000.0301.01.2-2.00.0300.03018.0-19.04.5-5.52.5-3.50.05-0.10

    Physical Properties

    GradeY.S.MPa minT.S.Mpa minElongation %Hardness HRC
    UNS S327505508001520
    UNS S318034506202520
    UNS S315004406303020

    Duplex Stainless Steel Pipe Application:

    Chemical processing, Transport and Storage.

    Oil and gas exploration and offshore rigs.

    Oil and gas refining.

    Marine environments.

    Pollution control equipment.

    Pulp and paper manufacturing

    Chemical process Plant


    Some of the quality tests carried out by us includes:

    Corrosion TestConducted only when specially requested by the client
    Chemical AnalysisTest done as per required quality standards
    Destructive / Mechanical TestingTensile | Hardness | Flattening | Flare | Flange
    Reverse-bend and Re. flat testsCarried out in full compliance with relevant standards & ASTM A-450 and A-530 norms, which ensures trouble-free expansion, welding & use at customers end
    Eddy Current TestingDone to detect homogeneities in subsurface by using Digital Flaw-mark Testing System
    Hydrostatic Testing100% Hydrostatic Testing carried out according to ASTM-A 450 norms for checking tube leakage, and biggest pressure we can support 20Mpa/7s .
    Air Under Pressure TestTo check any evidence of air leakage
    Visual InspectionAfter passivation, every single length of tubes & pipes is subjected to thorough visual inspection by trained staff for detecting surface flaws & other imperfections


    FAQ

    Q:Are you trading company or manufacturer ?
    A: We are factory.
    Q: How long is your delivery time?
    A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.
    Q: Do you provide samples ? is it free or extra ?
    A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
    Q: What is your terms of payment ?
    A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 50% T/T in advance ,balance before shippment.

    If you have another question, pls feel free to contact us as below:
    Att: Elsa
    Tel: 0086 21 31261985
    WhatsApp & Wechat: 0086-17717932304
    Skype: 0086-17717932304


    Quality 4 " A / SA268 TP444 Seamless Stainless Steel Tubing For Petroleum / Power for sale
    Company Info.
    TOBO STEEL GROUP CHINA
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