A179 Tube 1) Application: For Tubular Heat Exchangers, Condensers, And Similar Heat Transfer Apparatus. 2) Size(mm):O.D.:6.0~114.0 W.T.:1~15 L：max 20000 3) EN10204/3.1B Test Certificate Be Presented 4) Packing: Bundles, Seaworthy Packing ...Read More