- Black and galvanized steel pipes welding threading DN40,DN50,DN65,DN80
- 2017-10-17 08:32
- Model Number: en10255-08 Brand Name: Walsall Key Specifications/Special Features: Quick details:Standard: BS 1387，BS EN10255,GB/T3091Grades: Q195-Q345, Q235Thickness: 4.0-30mmSection shape: roundOuter diameter: 21.0- 166.5mmPlace of origin: Zhon...