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TIANJIN GOLDENSUN I&E CO.,LTD

High quality galvanized steel pipe and tube for sale

Short Description:

Galvanized steel pipe is widely used in the construction, pipe of industrial,water pipe,plastic-steel doors and windows, fence equipment,telecommunication tubes


  • Min.Order Quantity: 5tons
  • Supply Ability: 5000 tons per Month
  • Delivery Time: 20-40 days after received the deposit.
  • Loading Port: Xingang, China
  • Payment Terms: L/C,T/T
  • Pipe Specification: : 14mm-168.3mm; 10x20mm-100x100mm
  • Wall Thickness: : 0.5-20mm
  • Length:: 1-12m, meet your requirements
  • Technique:: ERW
  • Product Detail

    Product Tags

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    High quality gi/galvanized steel pipe and tube for sale

    4
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    Product name
    Galvanized hollow section steel pipe
    Size
    Wall thickness
    0.3mm~20mm
    Length
    1m~12m or as request
    Outer diameter
    8mm-1219mm(1/2"-42")
    Tolerance
    wall thickness:±0.05mm; length:±6mm; outer diameter: ±0.3mm
    Shape
    round,square,rectangle,oval,deformed
    Material
    10#-45#,Q195-Q345, Gr.B-Gr.50, DIN-S235JR, JIS-SS400, JIS-SPHC, BS-040A10, Fe310, Fe360, St33, St37-2, SS330, SS400, STK400, STK500, S235, S275JR, S355, ASTM A53, ASTM A513
    Technique
    ERW, Hot-rolled, Cold-rolled
    Surface treatment
    Galvanized
    Zinc Coating
    Pre-galvanized steel pipe: 20-275g/m2
    Hot dipped galvanized steel pipe: 180-500g/m2
    Standard
    ASTM, DIN, JIS,BS
    Certificate
    ISO, BV, CE, SGS
    Payment terms
    30% T/T deposit in advance, 70% T/T balance after B/L copy ;
    100% Irrevocable L/C at sight,;100% Irrevocable L/C after receive
    B/L copy 30-120 Days; O/A
    Delivery times
    30 days after receive your deposits
    Package
    1. Packed with 8 bundles tightened with metal belt and plastic wrapped if need.
    2. According to customer's requirement.
    Loading port
    Xingang, China
    Application
    Widely used in Structure, Accessorize, Construction, Fluid transportation, machinery parts, the stress parts of the automobile tractor parts and so on.

    ♦ Specifications

    DN NPS mm STANDARD EXTRA STRONG SCH40
    THICKNESS (mm) WEIGHT
    (kg/m)
    THICKNESS
    (mm)
    WEIGHT
    (kg/m)
    THICKNESS
    (mm)
    WEIGHT  (kg/m)
    6 1/8 10.2 2.0 0.40 2.5 0.47 1.73 0.37
    8 1/4 13.5 2.5 0.68 2.8 0.74 2.24 0.63
    10 3/8 17.2 2.5 0.91 2.8 0.99 2.31 0.84
    15 1/2 21.3 2.8 1.28 3.5 1.54 2.77 1.27
    20 3/4 26.9 2.8 1.66 3.5 2.02 2.87 1.69
    25 1 33.7 3.2 2.41 4.0 2.93 3.38 2.50
    32 1 1/4 42.4 3.5 3.36 4.0 3.79 3.56 3.39
    40 1 1/2 48.3 3.5 3.87 4.5 4.86 3.68 4.05
    50 2 60.3 3.8 5.29 4.5 6.19 3.91 5.44
    65 2 1/2 76.1 4.0 7.11 4.5 7.95 5.16 8.63
    80 3 88.9 4.0 8.38 5.0 10.35 5.49 11.29
    100 4 114.3 4.0 10.88 5.0 13.48 6.02 16.07
    125 5 139.7 4.0 13.39 5.5 18.20 6.55 21.77
    150 6 168.3 4.5 18.18 6.0 24.02 7.11 28.26
    200 8 219.1 6.0 31.53 6.5 30.08 8.18 42.55

    ♦ Feature

     Hot dip galvanizing has the advantages of thick coating, uniform coating, strong adhesion and long service life.

    ♦ Application

    Galvanized pipes are now mainly used for transporting gas and heating. Galvanized pipes are widely used, not only as pipelines for transporting water, gas, oil and other general low-pressure fluids, but also as oil well pipes and oil pipelines in the petroleum industry, especially in offshore oil fields, oil heaters, condensation coolers, pipes for coal distillate washing oil exchangers in chemical coking equipment, pipe piles for trestle bridges and pipes for supporting frames in mine tunnels, etc. Galvanized pipes are used as water pipes. After several years of use, a large amount of rust scale is produced in the pipes, and the yellow water flowing out not only pollutes sanitary ware, but also mixes with bacteria that breed on the unsmooth inner wall.

    In addition, the iron pipes used for gas, greenhouses and heating are also galvanized pipes.

    ♦ Product Show

    hot dip gi pipe

    DSCN1885
    出口精~1

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