Copper tubing is a durable, corrosion-resistant, and thermally conductive tube widely used in plumbing, HVAC, refrigeration, and industrial fluid transfer.
It is valued for long service life, ease of installation, and excellent heat transfer properties, making it ideal for both residential and industrial systems.
Material: Copper (typically C12200 – phosphorus-deoxidized, high residual phosphorus, seamless copper)
Finish: Plain, cleaned, polished, or coated (PVC/PE coating optional for protection)
Corrosion Resistance: Excellent in water, non-oxidizing acids, and neutral salt solutions
Thermal Conductivity: Very high, enabling efficient heat exchange
Formability: Easily bent and flared without cracking
Outer Diameter (OD): 4 mm to 108 mm (1/8" to 4") standard
Wall Thickness: 0.4 mm to 3 mm (varies by type and application)
Standards: ASTM B88, ASTM B280, EN 1057, JIS H3300
Forms: Straight lengths (3 m or 6 m) or coils (15 m, 30 m, 50 m, or custom)
Pressure Ratings: Vary based on type (Type K, L, M, or refrigeration grade)
Temperature Range: –196 °C to +250 °C
Plumbing & Water Supply – potable water distribution, hot/cold water lines
HVAC & Refrigeration – air conditioning lines, refrigerant piping
Industrial – chemical transfer lines, hydraulic control lines
Gas Distribution – LPG and natural gas piping (with appropriate standards)
Heat Exchange Systems – condensers, evaporators, and solar water heaters
Medical Gas Lines – oxygen, nitrous oxide, and other hospital gas supply
Long-lasting & corrosion-resistant in water service
Excellent heat transfer for HVAC and refrigeration
Easy installation – can be bent, flared, and joined with soldering or compression fittings
Hygienic – does not release harmful substances into drinking water
Recyclable – environmentally friendly material
