Sign In | Join Free | My
Search by Category
Home > Steel Pipes >

Corrosion Resistance Galvanized Fence Pipe 48.3 * 3.2 / 4mm With Protective Coatings

Categories Galvanized Steel Pipe
Brand Name: GQ
Model Number: 1/2"~8"
Certification: ISO9001
Place of Origin: CHINA
MOQ: Negotiable
Price: Negotiable
Payment Terms: L/C,, T/T, D/A, D/P
Supply Ability: 3000tons per day
Delivery Time: 1-4weeks upon receipt of downpayment/LC.
Packaging Details: hex bundled with steel strips
surface treatment: galvanized
steel: hot rolled carbon steel coil
process: roll forming and ERW welded
size: OD1/2"~8"
steel grade: Q235B~Q345B
technique: ERW
  • Haven't found right suppliers
  • Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
  • And this service is free of charge.
  • we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!
  • Submit Buying Request
    • Product Details
    • Company Profile

    Corrosion Resistance Galvanized Fence Pipe 48.3 * 3.2 / 4mm With Protective Coatings

    Galvanized steel pipe, ERW tubes,scaffolding tubes, 48.3*3.2/4mm

    Standard: BS 1139, BS1387-1985, EN 39, EN10219, JIS G 3444

    Steel Grade: Q235, Q345,

    Outer Diameter: 27mm, 38mm, 42mm, 48.3mm-


    Wall Thickness: 2.0mm - 4.0mm

    Length: 5.8m ,6m

    End: Square cut, Burr removed

    Surface: Hot dip galvanized Black

    Packing: Plastic plugs in both ends, Wrapped in waterproof paper or PVC sleeve,

    and sackcloth with

    several steel strips

    Test:Chemical Component Analysis, Mechanical Properties (Ultimate tensile

    strength, Yield

    strength, Elongation), Technical Properties (Flattening Test, Flaring Test, Bending

    Test, Hardness Test,

    Blow Test, Impact Test etc), Exterior Size Inspection.

    Mill Test Certificate: EN 10204/3.1B

    Galvanized steel pipe produce:

    Hot dip galvanized steel pipe with pickling, first to remove iron oxide on the surface of

    the steel tube, after acid cleaning, by ammonium chloride or zinc chloride or ammonium

    chloride and zinc chloride mixed aqueous solution tank cleaning, and then sent to the

    hot dip plating tank. Hot dipped galvanized zinc layer thickness, coating uniformity,

    strong adhesion, long service life, etc. Steel substrate with molten electrolyte solution in

    complex physical and chemical reaction, the formation of corrosion resistance of the

    structure compact zinc alloy layer. Pure zinc layer, alloy layer and steel substrate fused

    together .erw / lsaw spiral welded steel high quality galvanized pipe prices and


    The detailed size is as following:

    Hot dipped galvanized pipe
    Outside DiameterWall Thickness
    321 1/4"40~42.41.1~4.0
    401 1/2"47~48.31.5~7.0
    652 1/2"73~76.12.0~7.0
    903 1/2"101.6~102.12.2~9.0

    Pre Galvanized steel pie (round pipe)
    Outside DiameterWall Thickness
    321 1/4"40~42.40.8~2.3
    401 1/2"47~48.30.8~2.2
    652 1/2"75~76.10.8~2.2
    903 1/2"101.6~102.10.8~2.2

    Company imformation "

    JiangSu Guoqiang Zinc Plating Industrial Co.,Ltd. Our company established in

    1998.ranked among top 500 private companies of china .its totally 800.000sqm area

    with more than 3000 empolyees .total output will exceed two million tons in 2017.its the

    biggest manufacture of highway guardrail and solar panel braket in china .the biggest

    manufacture of ERW tubes .hot dip galvanized tubes in east Pat of china as well as hot

    dip galvanizing processing .jiangsu guoqiang has more than 10 Lines of cold forming

    processing .producing various kind of cold formed profile .it has 22 lines of hot dip

    galvanzing .other products include spiral welder pipe .electricity Tower .highspeed rail

    noise barrier etc.products already sold to around the world for more than 10 years

    .jiangsu guoqiang has won good reputation with its good quality product but fair price .

    Production lines:

    Welded steel tube production: 12lines

    Cold forming produciton: 8lines

    Zinc coating produciton: 22lines

    Powder coating produciton: 2 lines

    Sheet pile: 1 line

    spiral welded pipe: 3 lines

    High quality and good price ! If you have problems

    please do feel free to contact us for detials!

    Quality Corrosion Resistance Galvanized Fence Pipe 48.3 * 3.2 / 4mm With Protective Coatings for sale
    Send your message to this supplier
    To: Jiangsu Guoqiang Zinc Plating Industrial Co,Ltd.
    Characters Remaining: (0/3000)
    Inquiry Cart 0

    Home| Products| Suppliers| Quality Suppliers| Site Map |About Us |Contact Us |Help |关于我们 |联系我们

    Copyright © 2009 - 2020 All rights reserved.