... ,X52, ASTM A860 WPHY 70, WPHY 65, WPHY 60, WPHY 52,WPHY 46,WPHY 42, etc .Stainless Steel --ASTM A403 WP304 ... , P9, P11, P12, P22, P91 ,etc Equipment -- Press machine ,Bending machine,Pushing Machine,electric bevelling machine Sand-blasting machine,etcTest-- Direct reading light spectrum, hydrostatic test ... .4/≤0.030≤0.030 ≥517≥414/Packing :Equipment bending machine :