<table border="1" cellspacing="0" cellpadding="8"><tbody><tr><td>Application</td><td>Heat exchanger</td><td>Standard</td><td>ASTM</td></tr><tr><td>Grade</td><td>Carbon/Stainless steel, Aluminum/Copper alloy stee</td><td>Certificate</td><td>CE, ISO 9001</td></tr><tr><td>Alloy Or Not</td><td>Non-Alloy</td><td>Section Shape</td><td>Round</td></tr><tr><td>Surface Treatment</td><td>Hot Rolled</td><td>Length</td><td>customized</td></tr><tr><td>Tolerance</td><td>±5%</td><td>Special Pipe</td><td>finned tube</td></tr><tr><td>Oiled or Non-oiled</td><td>Non-oiled</td><td>Processing Service</td><td>Welding, Punching, Cutting, Bending, Decoiling</td></tr><tr><td>Delivery Time</td><td>31 ~ 45 days</td><td>Invoicing</td><td>By Actual Weight</td></tr><tr><td>Thickness</td><td>customized</td><td>Outer Diameter</td><td>25 - 165 mm</td></tr><tr><td>Keyword</td><td>Aluminum fin tube</td><td>Packing</td><td>wooden case</td></tr><tr><td>Length</td><td>1-12m</td><td>Technique</td><td>Extruding/ Embedding/ Type L LL KL</td></tr><tr><td>Certificate</td><td>BV ; ISO9001-2008</td><td>Base Tube Test</td><td>Flaring Test, Impact Test, Eddy Current test</td></tr><tr><td>Fin Density</td><td>< 450 Pcs/M</td><td>Base Tube O.D</td><td>18-165 mm</td></tr><tr><td>Refrigerant</td><td>R404A/R507</td><td>Certification</td><td>CE</td></tr></tbody></table>
