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GB/T 700:2006 Q235 Welded Carbon Round Steel Pipe

GB/T 700:2006 Q235 Welded Carbon Round Steel Pipe

GB/T 700:2006 Q235 Welded Carbon Round Steel Pipe Featured Image
  • GB/T 700:2006 Q235 Welded Carbon Round Steel Pipe
  • GB/T 700:2006 Q235 Welded Carbon Round Steel Pipe
  • GB/T 700:2006 Q235 Welded Carbon Round Steel Pipe
  • GB/T 700:2006 Q235 Welded Carbon Round Steel Pipe
  • GB/T 700:2006 Q235 Welded Carbon Round Steel Pipe

Short Description:

Welded steel round pipe is a steel pipe made of steel plate or strip after crimping and welding, generally measuring 6 meters. Welded steel round pipe has simple production process, high production efficiency, many varieties and specifications, less equipment investment.


  • Processing Services: Bending, Welding, Decoiling, Cutting, Punching
  • Inspection: SGS, TUV, BV, factory inspection
  • Delivery Time: 3-15 days (according to the actual tonnage)
  • Port Information: Tianjin Port, Shanghai Port, Qingdao Port, etc.
  • Application: Fluid Pipe, Boiler Pipe, Hydraulic Pipe, Structure Pipe
  • Section Shape: Round
  • Length: 12M, 6m, 6.4M, 2-12m, or as required
  • Certificate: ISO9001
  • Delivery Time: 7-15 Days
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    Product Detail

    Product Tags

    Product Detail

    Note:
    1. Free sampling, 100% after-sales quality assurance, Support any payment method;
    2. All other specifications of round carbon steel pipes are available according to your requirement (OEM&ODM)! Factory price you will get from ROYAL GROUP.

    Type
    Materials
    API 5L /A53 /A106 GRADE B and other material which client inquired
    Size
    Outer Diameter
    17-914mm 3/8"-36"
    Wall Thickness
    SCH10 SCH20 SCH30 STD SCH40 SCH60 XS SCH80
    SCH100 SCH120 SCH140 SCH160 XXS
    Length
    Single random length/Double random length
    5m-14m,5.8m,6m,10m-12m,12m or as customer's actual request
    Ends
    Plain end/Beveled,protected by plastic caps on both ends, cut quare,grooved,threaded and coupling,etc.
    Surface Treatment
    Bare,Painting black,varnished,galvanized,anti-corrosion 3PE PP/EP/FBE coating
    Technical Methods
    Hot-rolled/Cold-drawn/Hot-expanded
    Testing Methods
    Pressure test,Flaw detection,Eddy current testing, Hydro static testing
    or Ultrasonic examination and also with chemical and
    physical property inspection
    Packaging
    Small pipes in bundles with strong steel strips,large pieces in loose; Covered with plastic woven
    bags; Wooden cases;Suitable for lifting operation;Loaded in 20ft 40ft or 45ft container or in bulk;
    Also according to customer's requests
    Origin
    China
    Application
    Conveying oil gas and water
    Third Party Inspection
    SGS BV MTC
    Trade Terms
    FOB CIF CFR
    Payment Terms
    FOB 30%T/T,70% before shipment
    CIF 30% pre-payment and the balance to be paid before making shipment
    or Irrevocable 100% L/C at sight
    MOQ
    10 tons
    Supply Capacity
    5000 T/M
    Delivery Time
    Usually within 10-45 days after receipt of advance payment

    Size Chart:

    DN OD
    Outside Diameter

    		 ASTM A36 GR. A Round Steel Pipe BS1387 EN10255
    SCH10S STD SCH40 LIGHT MEDIUM HEAVY
    MM INCH MM (mm) (mm) (mm) (mm) (mm)
    15 1/2” 21.3 2.11 2.77 2 2.6 -
    20 3/4” 26.7 2.11 2.87 2.3 2.6 3.2
    25 1” 33.4 2.77 3.38 2.6 3.2 4
    32 1-1/4” 42.2 2.77 3.56 2.6 3.2 4
    40 1-1/2” 48.3 2.77 3.68 2.9 3.2 4
    50 2” 60.3 2.77 3.91 2.9 3.6 4.5
    65 2-1/2” 73 3.05 5.16 3.2 3.6 4.5
    80 3” 88.9 3.05 5.49 3.2 4 5
    100 4” 114.3 3.05 6.02 3.6 4.5 5.4
    125 5” 141.3 3.4 6.55 - 5 5.4
    150 6” 168.3 3.4 7.11 - 5 5.4
    200 8” 219.1 3.76 8.18 - - -
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    Product Description

    application

    Main Application:
    1. Fluid / Gas delivery, Steel structure, Construction;
    2. ROYAL GROUP ERW/Welded round carbon steel pipes, which with Highest quality and strong supply ability are widely used in Steel structure and Construction.

    Process of production
    First of all, raw material uncoiling: The billet used for it is generally steel plate or It is made of strip steel, then the coil is flattened, the flat end is cut and welded-looper-forming-welding-inner and outer weld bead removal-pre-correction-induction heat treatment-sizing and straightening-eddy current testing-cutting- Water pressure inspection—pickling—final quality inspection and size test, packaging—and then out of the warehouse.

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    Packing and Transportation

    Packaging is generally naked, steel wire binding, very strong.
    If you have special requirements, you can use rust proof packaging, and more beautiful.

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    Transportation: Express (Sample Delivery), Air, Rail, Land, Sea shipping (FCL or LCL or Bulk)

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    Our Customer

    Customer visit

    FAQ

    Q: Are u a manufacturer?

    A: Yes, we are a manufacturer. We have our own factory located in Daqiuzhuang Village, Tianjin City, China. Besides, we cooperate with many state-owned enterprises, such as BAOSTEEL, SHOUGANG GROUP, SHAGANG GROUP,etc.

    Q: Can I have a trial order only several tons?

    A: Of course. We can ship the cargo for u with LCL serivece.(Less container load)

    Q: Do u have payment superiority?

    A: For big order, 30-90 days L/C can be acceptable.

    Q: If sample free?

    A: Sample free, but the buyer pays for the freight.

    Q: Are you gold supplier and do trade assurance?

    A: We seven years cold supplier and accept trade assurance.

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