Quality Inspection for China En10327 20mm X 20mm Hot Dipped Gi Galvanized Square Pipe Welded Steel

Short Description:


  • MOQ Per Size: 2 tons
  • Min. Order Quantity: One container
  • Production Time: usually 25 days
  • Delivery Port: Xingang Tianjin Port in China
  • Payment Terms: L/C,D/A,D/P,T/T
  • Brand: YOUFA
  • Product Detail

    Product Tags

    Our personnel are generally within the spirit of "continuous improvement and excellence", and using the excellent top quality goods, favorable rate and superior after-sales expert services, we try to win every customer's believe in for Quality Inspection for China En10327 20mm X 20mm Hot Dipped Gi Galvanized Square Pipe Welded Steel, We have four leading products. Our products are best sold not only in the Chinese market, but also welcomed in the international market.
    Our personnel are generally within the spirit of "continuous improvement and excellence", and using the excellent top quality goods, favorable rate and superior after-sales expert services, we try to win every customer's believe in for China Building Material, Steel Products, Over the years, with high-quality goods, first- class service, ultra-low prices we win thee trust and favor of customers. Nowadays our goods sell all over the domestic and abroad. Thanks for the regular and new customers support. We provide high quality product and competitive price, welcome the regular and new customers cooperate with us!

    Product Carbon Steel Pipe
    Shape Round Hollow Section

    Square and Rectangular Hollow Section

    Material Carbon Steel
    Grade Q195 = S195 / A53 Grade A
    Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2
    Q355 = S355JR / A500 Grade B Grade C
    Round Steel Pipe Standards ASTM A53, API 5L, ASTM A252, ASTM A795, ISO65, DIN2440, BS1387. BS1139, EN10255, EN39, JIS3444, GB/T 3091 & GB/T13793
    Square Steel Pipe Standards ASTM A500, A36, EN10219, EN10210, GB/T 6728, JIS G3466
    Surface 1.Bare/Natural Black

    2.Color Painted

    3.Oiled with or without wrapped

    4.Galvanized / Zinc Coated

    Ends Plain ends
    Special Ends Round erw steel pipe ends : threaded, beveled, grooved;

    Round ssaw steel pipe ends: beveled

    封面+正面-制作
    封面+正面-制作

    Round ERW Welded Steel Pipe size chart
    DN OD ASTM A53 GRA / B ASTM A795 GRA / B BS1387 EN10255
    SCH10S STD SCH40 SCH10 SCH30 SCH40 LIGHT MEDIUM HEAVY
    MM INCH MM (mm) (mm) (mm) (mm) (mm) (mm) (mm)
    15 1/2” 21.3 2.11 2.77 - 2.77 2 2.6 -
    20 3/4” 26.7 2.11 2.87 2.11 2.87 2.3 2.6 3.2
    25 1” 33.4 2.77 3.38 2.77 3.38 2.6 3.2 4
    32 1-1/4” 42.2 2.77 3.56 2.77 3.56 2.6 3.2 4
    40 1-1/2” 48.3 2.77 3.68 2.77 3.68 2.9 3.2 4
    50 2” 60.3 2.77 3.91 2.77 3.91 2.9 3.6 4.5
    65 2-1/2” 73 3.05 5.16 3.05 5.16 3.2 3.6 4.5
    80 3” 88.9 3.05 5.49 3.05 5.49 3.2 4 5
    90 3-1/2" 101.6 3.05 5.74 3.05 5.74  -  -  -
    100 4” 114.3 3.05 6.02 3.05 6.02 3.6 4.5 5.4
    125 5” 141.3 3.4 6.55 3.4 6.55 - 5 5.4
    150 6” 168.3 3.4 7.11 3.4 7.11 - 5 5.4
    200 8” 219.1 3.76 8.18 4.78 7.04 - - -
    250 10” 273.1 4.19 9.27 4.78 7.8  -  -  -

    YOUFA GI PIPE
    YOUFA SHS PIPEs

    Spiral Welded Steel Pipe
    Certificate API 5L Certificate
    Specification: Outside Diameter: 219-2032mm
    Wall Thickness: 5-16mm
    Length: 12m   or customized
    Surface Bare / Natural black
    Galvanized
    3PE / FPE
    Pipe Ends Beveled or Plain
    Steel Grade Grade B / L245, X42, X52, X60

    YOUFA SSAW PIPE

    Strict Quality Control:
    1) During and after production, 4 QC staffs with more than 5 years experience inspect products in random.
    2) National accredited laboratory with CNAS certificates
    3) Acceptable inspection from third party appointed/paid by buyer, such as SGS, BV.
    4) Approved by Malaysia, Indonesia, Singapore, Philippines, Australia, Peru and UK. We own UL /FM, ISO9001/18001, FPC certificates


    learn more about certificates

    quality control

    Packing and Delivery:

    Packing Details :
    1. Round pipe OD 219mm and below, Square pipe OD 300mm and below: In hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles or as clients requirements;
    2. Round pipe above OD 219mm, Square pipe above OD 300mm: in bulk;
    3. 25 tons/container and 5 tons/size for a trial order;
    4. For 20" container the max length is 5.8m;
    5. For 40" container the max length is 11.8m.

    Delivery Details : Depending on the QTY, normally one month.

    Containers


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