Our intention would be to provide top quality products and solutions at competitive charges, and top-notch support to customers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their quality specifications for China Factory for Hot Dipped/pre-galvanized Steel Pipe For Greenhouse Fence A53 Zinc Coated Erw Round Hollow Section Steel Tubes Gi Welded Pipes, Currently, we've been seeking ahead to even bigger cooperation with overseas shoppers depending on mutual added benefits. Please sense cost-free to contact us for additional specifics.
Our intention would be to provide top quality products and solutions at competitive charges, and top-notch support to customers around the world. We have been ISO9001, CE, and GS certified and strictly adhere to their quality specifications for Carbon Mild Steel Fence Post Building Materials Gb Astm Standard Manufacture Directly Sales Construction Frame, Q195 Q235 Low s List Thin Thick Wall Iron Metal Anti Rust Proofed Fire Control Pipeline Customized, Water Corral Fence Panels Pregalvanized Galvanised Scaffolding Drinking Water Used Gas Delivery Spec Specification Charts, Now we have a excellent team supplying experienced service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We're sincerely looking forward to cooperate with customers all over the world. We believe we can satisfy with you. We also warmly welcome customers to visit our company and purchase our solutions.
The product description:
Product name | Hot Dip Galvanized Steel Pipe/Pre-Galvanized Steel Pipe |
Wall Thickness | 0.6mm--20mm |
Length | 1--14mAccording to customer requirements ... |
Outer Diameter | 1/2’’(21.3mm)---16’’(406.4mm) |
Tolerance | Tolerance based on Thickness:±5~±8% |
Shape | Round |
Material | Q195---Q345,10#,45#,S235JR,GR.B-D,STK500,BS1387...... |
Surface treatment | Galvanized |
Zinc coating | Pre-galvanized steel pipe :40--220G/M2Hot dip galvanized steel pipe :220--350G/M2 |
Standard | ASTM,DIN,JIS,BS |
Certificate | ISO,BV,CE,SGS |
Payment terms | 30%T/T deposit in advance,70%balance after B/L copy;100%Irrevocable L/C at sight,100% Irrevocable L/C after receive B/L copy 20--30days |
Delivery times | 25days after receive ur deposits |
Package |
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Loading port | Tianjin/Xingang |
1.we are factory .( our price will have an advantage over trading companies.)
2.Don't worry about the delivery date . we are sure to deliver the goods in time and quality to achieve customer satisfaction .
Product detail :
Thickness | Length | Diameter |
gi pipe zinc coating |
HDG pipe Zinc coating |
diameter detail |
Different from other factories:
1.we applied for received 3 patents .(Groove pipe ,Shoulder pipe,Victaulic pipe )
2. Port : our factory just 40 kilometers from Xingang port ,is biggest port in the north of China .
3.Our manufacturing equipment include 4 pre-galvanized products lines,8 ERW steel pipe product lines,3 hot-dipped galvanized process lines.
Packing and transport:
Customer case:
Australian customer purchase powder coating pre galvanized steel square tube. After customers receives the goods for the first time . Customer tests adhesive strength between the powder and the surface of the square tube .Customers test powder and square surface adhesion is small . We have meetings with customers to discuss this problem and we do tests all the time . we polished the surface of the square tube . Send the polished square tube to the heating furnace for heating . We tests all the time and discuss with customer all the time . We keep finding ways . After many tests, the final customer is very satisfied with the products. Now customer purchase a large number of products from factory every month .
Customer photos :
The customer purchased steel pipes in our factory. After the goods were produced, the customer came to our factory for inspection.