china top ten selling products, used in road construction culvert pipes

Product Description

Assembly type corrugated metal pipes are assembled by arc corrugated plates. They are widely used in culverts, galleries, bridges, tunnels, temporary detours, drain pipes of highway and railway and mine retaining walls of roadway supporting.

PRODUCT CHARACTERISTICS

1. low request of foundation capability and flatness

2. short construction time

3. easy installation

4. short production period

5.  low maintenance cost