Copper capillary processing

Capillary tubes are generally used in small Freon refrigeration devices below 10kW. The capillary tube is controlled by copper
The capillary tube is formed with a length of 1~6m and an inner diameter of 0.5~2mm. Through various combinations of length and tube diameter, it can meet the requirements of different working conditions and refrigerant devices with different cooling capacities. However, after the capillary tube is selected and installed, Therefore, it cannot change with load changes. In order to make the refrigeration device operate efficiently in most of the time, it is extremely important to select representative design conditions.

High-end-suitable for copper capillary tubes used in household refrigerators, electric freezers, high-precision instruments and other industrial sectors.

High-end-suitable for copper and copper alloy capillary tubes used in high-precision instruments, meters, and electronics industries.

Ordinary grade-suitable for copper and copper alloy capillary tubes used in general precision instruments, meters, and electronics industries.