Equal diameter direct

The pure copper with purity above 99.99% is used as the original, and no chemical components are added to ensure the uniqueness of raw materials. The sterilization rate is more than 99%, and there is no scale on the inner wall of the copper tube.

It is made by cold extrusion process, without welding, and has high stability.

Using the latest patent embedded welding ring welding, simple operation, saving time and labor, strong and durable.

The production of the products is in accordance with the industry standards, and the full inspection of the products is carried out, and the factory pass rate reaches 100%.

Red copper integrates the physical and chemical properties of cold resistance, heat resistance, pressure resistance, corrosion resistance and fire resistance. With its dense molecular structure and precision manufacturing technology, the product life can reach more than 70 years, with high cost performance.

Scope of use: solar energy, air energy, copper pipe connection, plumbing hardware, hot and cold water supply, pipe connection.