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    Hainan, China
    Business Type:
    Manufacturer/Factory, Trading Company
    Management System Certification:
    ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000, OHSAS/ OHSMS 18001, IATF16949, HSE, ...
    OEM/ODM Service
    Sample Available

    Pipe, Seamless Pipe, Carbon manufacturer / supplier in China, offering Black Carbon Steel Pipe and Tube, High-Quality Thermal Insulation Steel Pipe HDPE Jacket, Stainless Steel Weld Concentric Reducer SS304/SS316L and so on.

    Gold Member Since 2017
    Audited Supplier

    Black Carbon Steel Pipe and Tube

    Min. Order / Reference FOB Price
    1 Piece US $10/ Piece
    Port: Tianjin, China
    Production Capacity: 50000ton
    Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
    Type: Seamless
    Technique: Hot Rolled or Cold Rolled or Hot Expand
    Material: Carbon Steel
    Surface Treatment: Black
    Usage: Pipeline Transport, Boiler Pipe, Hydraulic/Automobile Pipe, Oil/Gas Drilling, Food/Beverage/Dairy Products, Machinery Industry, Chemical Industry, Mining, Construction & Decoration, Special Purpose
    Section Shape: Round

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    Basic Info.

    Model NO.
    Quality Measure
    Theoretical Weight
    HS Code
    7304199000, 7304199000
    CangHai or OEM
    Transport Package
    Export Standard Packing
    OD: 1/2"-24", WT: STD, SCH40, XS, SCH80
    Hebei, China
    ASTM A106 GR.B/ASME SA106 GR.B/API 5L GR.B Carbon Seamless Steel pipe

    Standards&Grade: ASTM A106 GR.B/ASME SA106 GR.B/API 5L GR.B

    OD :1/2"-24"

    WT :STD,SCH40,XS,SCH80

    Length: 12m maximum,fixed length or random length

    Process Method: hot finish and hot expand and cold draw

    Surface Treatment: Varnished, 3PE, 3PP, FBE, Galvanized etc coated.

    Package:  Pipe's external surface painted with mill's black lacquer,beveled ends(OD≥2"),plain ends (OD<2"),both ends protected with plastic caps,bundled with metal strips, without wooden/pallet packages.

    Quantity tolerance: -0/+10% per size,length tolerance for fixed length pipe:-0/+50mm

    Stenciling/Marking: As per customer's requirement

    Time of shipment:Delivery within 45 days after receiving advance payment or vaild L/C from the bank.

    Usage: Oil, gas, water transportation, piling, chemical&construction use etc.

    Port of loading: Tianjing Seaport, China

    Test Chemical Component Analysis, Mechanical Properties (Ultimate tensile strength, Yield strength, Elongation), Technical Properties (Flattening Test, Bending Test, Blow Test, Impact Test), Exterior Size Inspection, hydraulic Test. 

    Mill Test Certificate: as per  EN 10204/3.1B 

    Qualified certification: API5L  API5CT  ISO9001 
    Black Carbon Steel Pipe and Tube
    Black Carbon Steel Pipe and Tube


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