Detailed Product Description Duplex and Super Duplex Stainless Steel U Bend Tube ASTM A789 S31803 (SAF2205), ASTM A789 S32750 (SAF2507), S32760(1.4501) U-Bend Tube are widely used in Heat Exchanger Systems. Heat-Exchanger Equipment on the basis of Seamless Stainless U-Tubes and Welded Stainless U bend Tube is essential in strategically important and critical felds---Nuclear And Petrochemical Machine Building. YUHONG Group Start to Produce U Bending Tube Since 2006,Up to now already supply more than 30000 tons Stainless Steel U Bend Tube to 35 countries. Steel Grade: Ferrite Austenite…