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Hot Dip Galvanized Round Steel Pipe GI Pipe Pre Galvanized Steel Pipe Galvanized Tube for Construction
Round Pipe

Hot Dip Galvanized Round Steel Pipe GI Pipe Pre Galvanized Steel Pipe Galvanized Tube for Construction

Name
Galvanzied Steel Pipe
Surface Treatment galvanized
Standard ASTM, JIS,EN,GB
Grade Q195/Q235/Q345
Thickness 0.3-60mm
Certificate ce, API, rohs, JIS, ISO9001, GS
Keyword Round/Square tube steel
Trade terms FOB,C&F,CIF,EXW
 

    Product Parameters

    Material Q195,Q235,Q345
    Tolerance ±5%
    Application Construction
    Processing services Cutting/Welding/Bending
    Shipping date 15-21days
    Price terms FOB/CFR/CIF/EXW/ETC
    Standard ASTM,BS,GB
    Package Standard Sea-worthy Packing
    Product name Round pipe
    Technical standard Cold Rolled /Hot Rolled
    Thickness 0.6 - 30 mm or customized
    Length 6m,12m or customized


    Imperial Specifications (Inch)

    Inch Nominal Diameter (DN) Outer Diameter (mm) Wall Thickness Range (mm)
    1/2" 15 21.3 0.6-2.5
    3/4" 20 26.9 0.6-2.5
    1" 25 33.7 0.6-3.0
    1¼" 32 42.4 0.6-3.5
    1½" 40 48.3 0.6-3.5
    2" 50 60.3 0.7-4.0
    2½" 65 76.1 0.7-5.5
    3" 80 88.9 0.8-6.0
    4" 100 114.3 0.9-6.0
    5" 125 139.7 0.9-6.0
    6" 150 168.3 1.0-6.0
    8" 200 219.1 1.0-10.0
    10" 250 273.0 1.3-10.0

    Product Description

    Round Tube Applications:
    Mainly used in engineering construction, glass curtain walls, door and window decoration, steel structures, guardrails, machinery manufacturing, automobile manufacturing, home appliance manufacturing, shipbuilding, container manufacturing, power generation, agricultural construction, agricultural greenhouses, bicycle racks, motorcycle racks, shelves, fitness equipment, leisure and tourism products, steel furniture, various specifications of oil casing, oil and pipeline pipes, water, gas, sewage, air, heating and other fluid transportation, fire protection and support, and the construction industry.

    Production Flow Chart

    管生产流程

    Project Case

    AerodromeBeijing-harbin ExpresswayBeijing-tianjin Railway

    Pack And Ship

    打包2

    Certificate

    证书 (1)证书证书证书 (5)证书 (4)证书(7) (1)

    Customer Praise

    2 (1)2 (4)2 (2)

    Plant And Equipment

    154467

    FAQ

    Q: How can we trust your company?
     A: We specialize in steel business for many years, you are welcome to investigate in any way.

    Q. How do you guarantee the quality? 
    A:①We have passed ISO9001, SGS, CE and other certifications; 
    ②Always have pre-production samples before mass
    production,and always do final inspection before shipment; 
    ③ Acceptable third-party inspection. 

    Q: About the product price? 
    A: Due to the cyclical changes in raw material prices, prices vary from period to period. You can consult us, you can communicate with us online through the platform, WeChat, WhatsApp and other platforms, and we will reply within 24 hours. Please give us your requirements and specifications (steel grade, size, quantity, destination port), and we will work out the best price at the first time.

    Q: Can I visit your factory? 
    A: Of course, we welcome customers from all over the world to visit our factory. However, some factories are not open to the public.

    Q: Can you send samples? 
    A: Of course, we can send samples to all over the world, our samples are free, but customers need to bear the express cost. 

    Q: How long is your delivery time? 
    A: Generally speaking, our delivery time is within 15-45 days, if the demand is particularly large or there are special circumstances, the delivery time may be delayed.

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