Rectangular Steel Tube Manufacturer Steel square hollow pipe

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Our company sticks into the basic principle of “Quality is definitely the life of the business, and status may be the soul of it” for Hot Dipped Galvanized Steel Pipe/Mild Steel Pipe/Galvanized Iron Steel Pipe with Low Price, “Quality”, “honesty” and “ser...


  • FOB Price: US $500-800/ Ton
  • Min.Order Quantity: 20 Tons
  • Supply Ability: 20000 Tons per Month
  • Product Detail

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    Our company sticks into the basic principle of “Quality is definitely the life of the business, and status may be the soul of it” for Hot Dipped Galvanized Steel Pipe/Mild Steel Pipe/Galvanized Iron Steel Pipe with Low Price, “Quality”, “honesty” and “service” is our principle. Our loyalty and commitments remain respectfully at your service. Contact Us Today For further information, contact us now.
    Our company sticks into the basic principle of “Quality is definitely the life of the business, and status may be the soul of it” for Hot Dipped Galvanized Steel Pipe/Mild Steel Pipe/Galvanized Iron Steel Pipe with Low Price, Corporate goal: Customers’ satisfaction is our goal, and sincerely hope to establish long-terms stable cooperative relations with customers to jointly develop the market. Building brilliant tomorrow together!Our company regards “reasonable prices, efficient production time and good after-sales service” as our tenet. We hope to cooperate with more customers for mutual development and benefits. We welcome potential buyers to contact us.
    Hot rolled steel tubes are manufactured by passing sheet metal through rollers to achieve specific physical dimensions. The finished product has a rough surface finish with radiused corners, and either a welded or seamless construction.

    Manufacturing hot rolled square steel tubing involves rolling the steel at temperatures exceeding 1,000

    Product Description
    Product name hot dipped galvanized steel pipe
    Pipe end plain end
    Pipe Length 3 meters-12 meters
    Outside daimeter 1/2 inch-8 inch
    Pipe fittings threaded, coupling, caps, flange, etc
    Materials Q195, Q235, Q235B, St37-2, St52, SS400, STK500, ASTM A53, S235JR
    Standard API 5CT, GB/T3091, ASTM A53, JIS G 3443
    Surface galvanized
    Zinc Coating > 210g/m2
    Payment term T/T, L/C
    Applications water pipe, low fluid transportation, scaffolding pipe, greenhouse pipes
    Certificate ISO9001, SGS, TUV, BV
    Specifications of Pre Galvanized Steel Pipe
    Round Pipe Rectangular Tube Square Tube
    Nominal Thickness Size Thickness Size Thickness
    IN MM MM MM MM MM MM
    1/2″ 20 0.8-2.2 20*40 0.8-2.0 16*16 0.8-1.5
    3/4” 25 0.8-2.2 25*50 0.8-2.0 19*19 0.8-2.0
    —— 25.4 0.8-2.2 30*40 0.8-2.0 20*20 0.8-2.0
    1″ 32 0.8-2.2 30*50 0.8-2.0 25*25 0.8-2.0
    —— 38 1.0-2.2 37*57 0.8-2.0 30*30 0.8-2.0
    1-1/4′ 40 1.0-2.2 40*60 0.8-2.0 32*32 0.8-2.0
    —— 42 1.0-2.3 37*77 0.8-2.0 35*35 0.8-2.0
    1-1/2′ 47 1.0-2.3 25*75 0.9-2.0 38*38 0.8-2.0
    —— 48 1.0-2.3 40*80 1.0-2.2 40*40 0.8-2.0
    2″ 59 1.0-2.3 50*100 1.0-2.2 50*50 0.8-2.2
    —— 60.3 1.0-2.3 50*75 1.0-2.2 60*60 1.0-2.2
    2-1/2″ 75 1.0-2.3 38*75 1.0-2.2 75*75 1.0-2.2
    3″ 87 1.0-2.3 50*150 1.3-2.2 80*80 1.0-2.2
    4″ 113 1.0-2.3 100*100 1.2-2.2















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