Stormwater › Corrugated Single Wall HDPE Pipe Image 1 of 1 Corrugated Single Wall HDPE Pipe $0.00 Wall Type: Solid, PerforatedSize: 3”, 4”, 6”, 8”, 10”, 12”, 15”, 18” Add to Quote Request Added! Wall Type: Solid, PerforatedSize: 3”, 4”, 6”, 8”, 10”, 12”, 15”, 18”