In June, 2019, the client from China order 800MT GB/T 8162 20# seamless steel pipes in sizes 273*6mm,104*10mm,351*6mm,168*6mm and Q235A Steel plate for Vietnam Roller Coaster Project. Below are some reference pictures.
Steamless Steel Pipe in Warehouse
Roller Coaster Producing Site
Roller Coaster Installation Site
Shanghai All-Win Iron & Steel company can offer different seamless tubes in GB/T 8162 10#,GB/T 8162 20#,GB/T 8162 35#,GB/T 8162 45#,GB/T 8162 16Mn,etc. If you have inquiry for seamless steel pipes, please feel free to contact by email firstname.lastname@example.org