Wholesale Discount China Galvanized Square Steel Pipe 90*50 Used for Greenhouse Structure

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

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    In the past few years, our firm absorbed and digested highly developed technologies equally at home and abroad. Meanwhile, our business staffs a group of experts devoted on the growth of Wholesale Discount China Galvanized Square Steel Pipe 90*50 Used for Greenhouse Structure, If you are hunting forever High quality at a good rate and timely delivery. Do get hold of us.
    In the past few years, our firm absorbed and digested highly developed technologies equally at home and abroad. Meanwhile, our business staffs a group of experts devoted on the growth of China Galvanized Steel Square Tube, Square Tube, Our products and solutions are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success!

    Product Hot Dip Galvanized Square and Rectangular Steel Pipe
    Material Carbon Steel
    Grade Q195 = S195 / A53 Grade A
    Q235 = S235 / A53 Grade B / A500 Grade A / STK400 / SS400 / ST42.2
    Q345 = S355JR / A500 Grade B Grade C
    Standard DIN 2440, ISO 65, EN10219

    GB/T 6728

    JIS 3444 /3466

    ASTM A53, A500, A36

    Surface Zinc coating 200-500g/m2 (30-70um)
    Ends Plain ends
    Specification OD: 20*20-500*500mm ; 20*40-300*500mm

    Thickness: 1.0-30.0mm

    Length: 2-12m

    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 : in hexagonal seaworthy bundles packed by steel strips, With two nylon slings for each bundles.
    Delivery Details : Depending on the QTY, normally one month.


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