1.Corrugated pipe material:Metal strip 2.Corrugated pipe section shape: round 3.Corrugated pipe thickness:0.28-0.35mm

Specific Data of corrugated metal pipe
Material	metal strip
Material thickness	0.28-0.35mm
Pipe dia.(span)	50-120mm
Service Life:	≥100 years
Length	3-12m

Corrugated pipe