Posted in: Buy & Sell > Other in China | Posted: |
About Construction Pipe (ERW Galvanized Steel Pipe)
Black Steel Pipe Specifications: 3/4"-8" / Black Pipe Specification
Raw Material: Q235, S235JR, S355JR, SS400
Scope of application: mainly used in construction and infrastructure.
The black steel pipe manufacturers have black pipe supply service and provide black steel pipe for sale.