U STEEL SHEET PILE, STEEL U SHEET PILE FROM CHINA Outer Diameter: 500 - 2000 mm Thickness: 3.5-40mm U STEEL SHEET PILE, STEEL U SHEET PILE FROM CHINAsize:Outer Diameter: 500 - 2000 ... .Type:SheetExport Markets:North America, South America, Eastern Europe, Southeast Asia, Mid East, Eastern Asia, Western EuropeU STEEL SHEET PILE, STEEL U SHEET PILE FROM CHINA U ...