heat exchanger tube sus304 1)Grade:304/304L 316/316L, 2 ... 500kgs 4)delivery: in 20 days Features:Name: heat exchanger pipe astm a269 tp304Outside Diameter: 3mm to 65mm ... Standard: DIN17456, DIN17458... EN Standard: EN10216, EN10305JIS StandardApplications: Heat exchanger ,Industry,Automobile parts,Textile machine,Structural,Chemical fiber equipment ... OD65(+0.1/-0.1)0.040.07 heat exchanger tube sus304