Copper Tubes
Standard Symbol
ASTM B 68 C 12200
ASTM B 75 DLP C12000
BS 2871 Part 2 C 101
BS 2871 Part 3 C 106
EN 12451 DHP
JIS H3300 C 1220
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Guide to selection of tube materials
Clear river, Lake or Canal water
Dissolved salts less than 500 ppm
Chloride less than 10 ppm
H2S or ammonia nil
Organic fats nil
Suspended solids less than 5 ppm
Permissible average velocity of water 0.8-1.0 meter / sec
 
Product Applications areas
High capacity Power Plants
Ship Building & Ship Repairs
Heat Exchangers and Condensers
Distiller Tubes
Evaporators
Ferrules