For the extruded three-way connecting tube product, our company has developed an integral extrusion process , which forms the three-way connecting tube as a single unit. This replaces the previous welding process used for three-way connecting tubes. As a result, copper tube material usage is reduced by 5% , leading to a significant reduction in material cost. At the same time, eliminating two weld joints reduces welding cost by more than 50% , and leakage risk is reduced by over 60% .
