Heat echanger used for air handling units air flow from outside chilled water from inside copper pipes of dimension: 2.5meterX0.6meter 6 rows 5/8 copper pipes aluminum fins of thickness 0.3-0.4 mm 3 fins per inch without headers Quantity required 20 feet container Minimum Order Quantity: 200 Carton/Cartons Certification Requirements: 200 联系方式Co:aldaghistany Co. Iraq Add:baghdad, Iraq, p. o. box 19012, baghdad, baghdad, Iraq Tel:964-1-7728893 Fax:964-1-7749068 Email:amer@daghistany.com Mobile:009647901369614