- ERW Rectangular Structural Carbon Steel Pipes, Material Standards Q235-Grade-B
- 2017-07-28 04:11
- Model Number: DPBD-FG-100 Brand Name: DPBD Key Specifications/Special Features: Specifications of rectangular hollow section:1) Shapes: square, rectangular2) Product range: 12.7*12.7-400*600WT: 0.5-16mm (square, rectangular)3) Standards: ASTM ...