- Hollow Section/Square Tube/Rectangle Tube
- 2016-10-29 01:17
- hollow section/Square tube/Rectangle tube/Galvanized square tube/pre-galvanized rectangle tubeStandard:JISG3101 ,JISG346
- scaffolding tube
- 2016-10-26 04:36
- Product name: Scaffolding tubeStandard: BS 1139: 1990; EN74Material: Q235; Q345Outer Diameter: 48.3mmWall Thickness: 2.5