Size: 610*89 Material: WPC Pipe Fitting1)Material:carbon steel,alloy steel,stainless steel 2) ... ~ SCH 160 Material Code:1) CARBON STEEL ASTM A234 WPB, WPC; ASTM A420 WPL9, WPL3, WPL6, WPHY-42WPHY-46, WPHY-52 ... ; 240#; 320#; 400#; or other polished finishApplicationIndustry,Construction,Machines parts,Decoration etc.TestSquash test, Extended test, Water pressure test, Crystal rot ...