モデル番号
HDPE corrugated pipe
標準
ISO4427, EN, DIN, AS, ASTM
Application
Sewerage, drainage, drain,storm water
lifespan
50 years underground
Connection
Rubber ring, Coupler
Certificate
ISO9001:2000/ISO14001:2004
Production capacity
110000 tons/year
working temperature
--40℃ to 60℃