Q195, Q235B, A653 4X4 Pre-Galvanized Hot-DIP Galvanized Welded Seamless Stainless Steel Square Pipe for Construction

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Product Description

📋Basic Information

Model NO.
Q195, Q235B, A653
Type
Welded
Technique
ERW
Material
Carbon Steel
Surface Treatment
Galvanized
Section Shape
Square
Thickness
0.5-2.5mm
Size
19X19-100X100/20X30-50X100mm
Zinc Coating
40g Min
HS Code
73063090

🏗️Product Description

Q195, Q235B, A653 4X4 pre-galvanized hot-dip galvanized welded seamless stainless steel square pipe for construction
Thickness0.5-2.5mm
Size19x19-100x100mm / 20x30-50x100mm
TechniqueERW
Lengthas client request
Zinc coating40gram min
Endplain, or threading with coupling or plastic cap
OriginChina
MOQ1 ton

📸Detailed Photos

🏭Production Profile

Production Facility 1
Production Facility 2

Our Advantages

At present, the main production and sales: Metal bellows, strip steel; Slitting steel plate; Sales: Import and export of galvanized coil, cold-rolled coil, galvanized strip, galvanized steel strip and other goods, the main materials are Q195, Q235, Q345, Q355, Q390, Q420, Q460 and so on.

All products can be manufactured according to GB, ASME/ANSI, MSS, DIN, EN and other standards. Non-standard products can be produced according to drawings, support customization.

We have many years of production and processing experience, professional operators, advanced production equipment, customers involved in petroleum, chemical machinery, natural gas, fertilizer, power plant, metallurgy, shipbuilding, paper, and other industries. Good product quality, fast delivery, sufficient inventory, can send free samples, welcome to consult cooperation!

Frequently Asked Questions
1. What materials are used for your square pipes?
We primarily use high-quality carbon steel materials such as Q195, Q235, Q345, and A53 to ensure durability and strength for construction and industrial use.
2. What is the standard zinc coating for galvanized pipes?
Our pre-galvanized pipes feature a minimum zinc coating of 40g/m², providing excellent corrosion resistance.
3. Can the length and size of the pipes be customized?
Yes, we offer standard lengths of 6m, but we can also cut and process lengths and sizes according to specific client requirements and drawings.
4. What are the main applications of these square pipes?
These pipes are widely used in boiler systems, hydraulic/automobile piping, oil and gas drilling, chemical industries, and general construction or decoration projects.
5. What is the typical delivery time for an order?
Our standard delivery time is 7-15 days, supported by our monthly production capacity of 5000 tons.
6. What processing services do you provide?
We provide various processing services including precision cutting, threading, and the addition of plastic caps or couplings to meet project needs.

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