Происхождение товара
China
Материал
high density polyethylene
name
Dn200mm-800mm SN4 SN8 hdpe double wall corrugated drain pipe
Color
outer layer black, inner layer orange
Application
municipal sewage, rainwater, discharge, drainage
type
corrugated round pipe
usage
irrigation, industrial waste discharge
connection
socket, rubber connection
package detail
upon request
life span
more than 50 years