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Q195 Q215 Q235 Square Galvanized Steel Tubing Structure Pipe 0.5mm - 13mm

Categories Galvanized Steel Square Tubing
Brand Name: zhongda
Place of Origin: shenyang
MOQ: 25 Tons
Price: US $500 - 800
Supply Ability: 30000 tons per month
Delivery Time: Shipped in 30 days after payment
Packaging Details: Standard export seaworthy package,suit for sea or as required
Standard:: ASTM
Thickness:: 0.5 - 13 mm
Section Shape:: Square
Zinc coating:: 40-280g/m2
Application:: Structure Pipe
Material:: Q195/Q215/Q235/Q345
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    Q195 Q215 Q235 Square Galvanized Steel Tubing Structure Pipe 0.5mm - 13mm

    Q195 Q215 Q235 Square Galvanized Steel Tubing Structure Pipe 0.5mm - 13mm

    Product Description:

    Technical specification of our square tubing

    steel square tube
    O.DO.D toleranceW.TThickness Tolerance
    Length2--12m , according to customers' requirements
    International StandardISO 9001-2000 BSI CE
    Main market:Middle east, Africa, North and South America, East and West Europe, South and southeast Asia,Australia
    MOQ1 Metric Ton

    Q195—Grade B, SS330, SPC, S185,ST37

    Q215—Grade C,CS Type B, SS330, SPHC

    Q235---Grade D, SS400, S235JR, S235JO, S235J2

    Q345---SS500, ST52 S355JR

    10#,20#,45#, etc


    1. In bundles by steel strips

    2. Waterproof package

    3. According to customers' requirements

    Surface treatment

    1) Oiled
    2) Galvanized
    3) 3PE Anti-corruption coated

    4) Painting black
    5) According to the customers’ requirement


    1) Electronic Resistance Welded (ERW )

    2) Electronic Fusion Welded (EFW)

    3) Double Submerged Arc Welded (DSAW)


    1. For low pressure liquid delivery such as water , gas and oil

    2. For construction , e.g building greenhouse


    1) Payment term :L/C, T/T

    2)Terms of trade:CFR,CIF FOB

    Picture of square tubing:

    Chinese suppliers Direct factory square tubing 3x3

    Material quality of our square tubing

    Chinese suppliers Direct factory square tubing 3x3

    Commonly used specification sable of our square tubing 3x3

    Chinese suppliers Direct factory square tubing 3x3

    Packaging & Shipping

    Pcakaging and shipping of our square tubing

    Chinese suppliers Direct factory square tubing 3x3

    We can provide the Quality Certificate after delivery.

    If you want to buy Galvanized square tubing, please tell us,

    1. Thickness of steel,

    2. Zinc coating of gavanized

    3. Regular (zinc) spangle on the surface or not,

    4. Size of web, flange and zip,

    5. Hole punched or not,

    6. Length to one piece,

    7. Quantity of order,

    8. Other requirements.

    Buy more, get more discount.

    Capacity: 10m per minute, so one day 8 hours can make about 4800m.

    Container loading,
    First know the inner side of 20ft GP and 40ft GP containers,
    20ft GP: 5.8m * 2.3m * 2.3m; Weight max. 26tons;
    40ft GP: 11.8m *2.3m *2.3m; Weight max. 27tons;
    The length per piece couldn't beyond above container length limited.

    Fixing in container: Sea-worthy, it can be used belt and wooden blocks with nails to fix the panels.

    Our Service
    1. We own the factory with advanced equipment and well trained workers.

    2. We control the cost for every step of production to keep the reasonable price .

    3. We control production quality very strictly to keep ournone compensation record.

    4. We guarantee 24 hours response and 48 hours solution provide service.

    5. We provide free samples before orders, we accept trail order quantity before regular cooperations.

    6. We ensure you get your order delivery in full within the agreed time period

    7. Due to our selling power and exporting volumn, we have excellent freight rates with shipping lines.

    8. We strive to always be fair and honest in our dealings with customers.

    9. We strive to work together with customers to achieve much more than we can achieve alone.

    10. We focus on growing business together with all of our customers,Because we understand to take care of our own benefit we firstly need to take care of customer's benefit .
    11. Through our passion and commitment we aim to be a market leader in all our key markets. To maintain our position as market leader we must continue to add value in all that we do.
    China Q195 Q215 Q235 Square Galvanized Steel Tubing Structure Pipe 0.5mm - 13mm factory
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