Square pipe, is a square pipe called, that is, the side of the same length of steel pipe. When the bending and torsion strength are the same, the weight is lighter, so it is widely used for manufacturing mechanical parts and engineering structures.
Square Pipe Specifications Dimensions
Square tube specification marking method: mainly to edge width * edge width and thickness of tube wall. For example, 16 × 16 × 0.4 ~ 1.5 indicates that the edge width is 16 mm and the wall thickness is 0.4-1.5 mm.
Square Tube Classification
By production technology:
- hot-rolled seamless square tube
- cold-drawn seamless square pipe
- extrusion seamless square pipes
- welded square pipes
By material:
- plain carbon steel square tube
- low alloy square tube
By shape:
(1) Simple section square pipe:
- square pipe
- rectangular square pipe
(2) Complex section pipe:
- flower square, open square
- corrugated square
- shaped square
By surface treatment points:
- hot-dip galvanizing square tube
- electroplated zinc square pipe
- oiled square pipe
- pickling square pipe
By the use of classification:
- decorative square tube, machine tool equipment with square pipe
- machinery industry with square pipes
- chemical square pipes with square
- steel structure with square tubes
- shipbuilding with square tubs
- automotive square tubes with steel beams and columns
- special purpose square tubes
By wall thickness:
- Extra thick wall square tube,
- thick wall and thin wall square
Square Tube Use
Square pipes are widely used in construction, machinery manufacturing, steel construction and other projects in shipbuilding, solar power support, steel structural engineering, power engineering, electric power plant, Agricultural and chemical machinery, glass curtain walls, automobile chassis, airports, boiler construction, highway railings, housing construction, pressure vessels, oil storage tanks, bridges, power plant equipment, lifting transport machinery and other higher loads of welded structural components are also widely used.
Advantages of Square Tube Truss
- Square tube truss is cost-effective, for users, very economic, almost no consumer can not afford the phenomenon, practical and can play a very good effect.
- The bearing capacity of the square tube truss is stronger. Square tube truss is not only beautiful, the design is also very good, do not worry because beautiful design can not reach the desired results. Square-tube trusses can have both, and at the same time, save material to a great extent.
- The application of square tube truss is very wide, including stage building, bridge engineering or civil construction, square tube trusses play an important role.
- The square pipe truss has strong bearing capacity, large span and wide range of application.
- Square tube truss safe and convenient, save time and effort.