Galvanized Square Pipe Q235 / building

Short Description:

Place of Origin:Tianjin, China

Material:Q195,Q215,Q235B,Q345,Q39,16Mn,20# ,45#,20MN2,SS400,ST52-3.

Grade:Q195,Q215,Q235B,Q345,Q39,16Mn,20# ,45#,20MN2,SS400,ST52-3.

Surface:Black,Pre-galvanized,Hot dip galvanized,Electro galvanized,Painted,Threaded,Socket,Engraved.

Zinc Coating:30-275g/m2

Usage:Construction Structure,Building construction,machine manufacturing,Electrical,Chemical industry

Application:Fluid Pipe

Section Shape:Square/Rectangular

Outer Diameter:10*10mm-1000*1000mm/10*20mm-500*1000mm

Thickness:0.6-30 mm

Standard:GB/T6728-2002,ASTM A500 GR.A.B.C,JIS S3466

Product Detail

Why Choose us

Product photos

Our Factory

Customers Photos

Product use

Our main market

Our Advantages

Product Tags

Product details 

product name : galvanized square steel tube hollow section 
Surface treatment: galvanized 
Standards: GB/T6728-2002,ASTM A500 Gr.A.B.C. JIS G3466 BS1387-1985 
Steel Grade: Q195–Q345,S235JR,GR.B-D,STK 500
Delivery time : Within 15days after received deposit 
Port : Tianjin /Xingang 
Terms of payment : L/C,D/A,D/P,T/T 
Package : packed in bundle ,suitable for sea transport (by container) 

product photos :

galvanized square tube galvanized square tube pre galvanized square tube
                             length test                       thickness test                        diameter test 

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  • Why choose us :

    1.we applied for received 3 patents.(Groove pipe,Shoulder pipe,Victaulic pipe)
    2.Our factory just 40kilometers from Xingang port,is biggest port in the morth of China.
    3.Our manufacturing equipment incude 4 pre-galvanized products lines , 8ERW steel pipe product lines3 hot-dipped galvanized process lines .
    Gi square tube galvanized square tube loading containers
    Diameter test  GI square tube  Thickness test galvanized square tube  loaded container

    Our factory :

    14 factory 1 657043816311010033
                                  Our team                                Our workshop                 our company 

    Customers Photos 

    3 Zhejiang Customers Algerian Customers
    Philippine customers purchase galvanized steel pipes in our factory. Visit our sample room.  Customers in zhejiang are purchasing hot dip galvanized steel tubes from our company. We had in-depth communication at the Canton fair.  After the Algerian customer visited our factory. Purchase galvanized steel pipe in our factory. 

    Produce use :

    Beijing airport Bay bridge hotel photos
    We provide galvanized square management for Beijing Daxing airport.Now the airport has begun to move. Engineers build Bridges across the sea. In our factory purchase galvanized steel pipe and galvanized square tube .  Hotels in dubai.The construction engineer purchase galvanized steel  round pipe and galvanized steel  square pipe in our factory. 

    Our factory main market : 

    Our factories are supplied to Australia, Singapore, Indonesia, Chile, Philippines, Algeria, kosovo, Africa, Switzerland….to customers all over the world. Our customers are satisfied with the quality of our products. 

     

    Our Advantages :

    1.we are the source manufacturer .

    2.Our factory is near the port of Tianjin.

    3.To ensure the quality of our products, we use high quality materials and strict quality control

    Payment Term :

    1.30% deposit then 70% balance after received the BL copy
    2.100% at sight Irrevocable letter of credit
    Delivery time: within 15-20 days after received the deposit
    Certificate : CE,ISO,API5L,SGS,U/L,F/M