<![CDATA[EC21 Product Catalogs - duplex pipes]]> <![CDATA[Pipes Made of Carbon Steel, Low Temperature Steel, Stainless,Alloy ,Duplex]]> <![CDATA[Duplex Stainless Steel Pipe]]> <![CDATA[904L Stainless Steel Welded Pipe]]> <![CDATA[Stainless Steel Seamless Pipe&Tube]]> <![CDATA[TP304/304L TP316/L TP321 TP310S TP347 Stainless Steel Pipe]]> <![CDATA[Honed Cylinder Tubes SAE 1020 or ST52.3, Tolerance H8 or H9]]> <![CDATA[304 316 Stainless Steel Seamless Pipes]]>