Min. Order Reference FOB Price
1000 Meters US$0.94-1.79 / Meter
Product Description
Post-Tensioned Corrugated Pipe for Pre-Stressed Concrete Bridge and Buildings Product Parameters corrugated round pipe ID(mm) 45 50 55 60 70 80 85 95 105 115 120 130 OD(mm) 50 55 60 65 75 85 90 ...