精密钢管 外径12*2 Q345D 信达荣

Typical Standards

12*2

Typical Grades

Typical Sizes

12*2

精密钢管 外径12*2 Q345D 信达荣. 12*2. 厂家直销，欢迎询盘. Custom processing available, welcome to inquire.

Typical Applications

• Machinery manufacturing
• Project engineering
• Industrial support