Autor: Moo Zhang

Hunan great steel pipe co.,ltd Hunan Great Steel Pipe Co.,Ltd es un productor de clase mundial y proveedor de servicios de arco sumergido de costura recta tubo soldado como la primera filial de Shinestar Grupo. Hunan Great Steel Pipe Co., Ltd presta más atención en las áreas de investigación de ingeniería de tubería como un…

http://www.great-pipe.com/products/Square-Tube.html Square Steel Tube, Square Steel Pipe Square hollow sections are often used for columns, however similarly to RHS sections, they are not often used as beams due to its shape that makes it difficult to bolt to other beams and vice versa. SHSs are often called “box sections”. An example is 100 x 100…