螺旋焊管 DN500 Q345D 规格齐全

Typical Standards

DN500

Typical Grades

Typical Sizes

DN500

螺旋焊管 DN500 Q345D 规格齐全. DN500. 厂家直销，欢迎询盘. Custom processing available, welcome to inquire.

Typical Applications

• Machinery manufacturing
• Project engineering
• Industrial support