Tube Square
Your Professional Tube Square Manufacturer
TIANJIN BO YI DA IMPORT AND EXPORT CO.,LTD is a modern production and exporting enterprise with professional experiences in international business.Our Product: galvanized steel, galvalume steel, PPGI, PPGL, hot rolled steel, cold rolled steel, stainless, wire rod, H-beam, steel pipe etc. The company is committed to providing customers with high-quality and reasonable price steel products and strives to create value for customers as its own responsibility.
Why Choose Us
High Quality
We take pride in the craftsmanship of our products and ensure that each one meets our strict standards for quality.
Production Market
Our products are exported to all over the world, including Africa (West Africa, East Africa, South Africa), Southeast Asian countries (Philippines, Vietnam, Singapore, Indonesia), and South American countries, etc. Our products are widely used in construction projects.
Global Shipping
Our company has a strong and professional logistics and distribution system, ready to meet our customers' various needs at any time.
End-to-end Services
☆Pre-Sales service
* Inquiry and consulting support.
* Sample testing support
* View our Factory.
☆After-Sales Service
*Videos or photos will send to customers
*100% Granutee quanlity and quantity.
*Vessel tracking.
Products Specifications
|
Argument |
Square,rectangular hollow section steel pipe |
|
Thickness |
0.6-20mm or Customize |
|
Length |
1-10m or Customize |
|
Grade |
Q195 Q235 Q355 Q345 |
|
Standard |
API, CE, JIS, GS, ISO9001 |
|
Alloy or Not |
Non-Alloy |
|
Type |
Black Annealed Tube,Hot dip,Cold dip |
|
Main use |
Building structure, agricultural irrigation, fluid transport |
|
Corrosion resistance |
Excellent for outdoor and corrosive environments |
|
Surface |
Customers't Requirement |
Advantages of Tube Square
Uniform stress distribution
Square shape evenly disperses stress, minimizing weak points.
01
High strength-to-weight ratio
Provides superior load-bearing capacity with less material compared to solid sections.
02
Resists torsion & bending
Ideal for frames, columns, and support structures.
03
Easy to fabricate & install
Flat surfaces simplify welding, drilling, and joining.
04
Modular compatibility
Standardized dimensions integrate seamlessly with other building components.
05
Application of Tube Square
In construction, tube square is like a superhero material. First off, it's widely used in building frames. Whether it's a small residential house or a large commercial skyscraper, tube square provides excellent structural support. Its square shape offers stability in multiple directions, which is crucial for withstanding the forces of nature like wind and earthquakes.
In mechanical engineering, tube square plays a vital role in machinery manufacturing. One of the main uses is in the construction of machine frames. Many industrial machines, such as CNC machines, conveyors, and packaging machines, rely on tube square frames for stability.
When it comes to electrical engineering, tube square has its own unique applications. It is often used as cable trays. Cable trays are used to support and route electrical cables in buildings, factories, and power plants.
In the agricultural sector, tube square is very useful. It is commonly used in the construction of greenhouses. The tube square frames can support the plastic or glass covering of the greenhouse, providing a stable structure that can withstand different weather conditions.
Tube square is not only functional but also has a great aesthetic value. In decorative and architectural engineering, it is used to create unique and modern designs. For instance, it can be used in the construction of modern furniture, such as chairs, tables, and bookshelves.
Common Materials for Tube Square
Steel
Steel is hands down the most popular material for making tube square. Steel tube squares are incredibly strong and durable. They can withstand a lot of stress, whether it's from heavy loads in a construction project or the rigors of industrial use.
Aluminum
Aluminum is another material that's used to make tube square. One of the biggest advantages of aluminum tube square is its lightweight nature. It's much easier to handle and transport compared to steel. This makes it a popular choice for applications where weight is a concern, like in the aerospace industry or for portable structures.
Copper
Copper tube squares are less common than steel or aluminum, but they have their own unique properties. Copper is an excellent conductor of heat and electricity. This makes it a great choice for applications in the electrical and plumbing industries.
Plastic
Plastic tube squares are becoming more popular, especially for non - structural applications. They're lightweight, inexpensive, and easy to install. There are different types of plastics used, such as PVC (polyvinyl chloride) and HDPE (high - density polyethylene).

Packaging and Shipping








