Copper tubes 02

Copper tubes 02

High precision smooth copper coil tube has the advantages of high cleanness, super brightness, uniform and compact structure, high dimensional accuracy, high heat exchange efficiency, easy welding, corrosion resistance, and good formability. Its main technical indexes meet the requirements of ASTM B280 standard in the United States, and it is widely used in air conditioning, refrigeration and heat exchanger industries.

Standard: GB/T17791, GB/T1527, GB/T188033-2017, YS/T450, ASTM B280, ASTM B68, ASTM B75, EN12735, AS1571, JIS H3300, EN 1057

Out diameter：3.5- 28mm (normal diameter 6.35, 9.52, 12.7, 15.88, 19.05, 22.22, 28.58mm)

Wall thickness: 0.35-2.0mm