With the rapid development of precision manufacturing, CNC automatic copper tube bending machines have become indispensable core equipment in various industries. Thanks to their high precision, high efficiency and strong adaptability, these machines have broken through the limitations of traditional manual and semi-automatic bending, and are widely used in fields that require strict control of...

In the manufacturing industry of heat exchangers, air conditioners, refrigerators and other equipment, copper tube expanders are essential core processing equipment. As a key device for realizing the tight fit between copper tubes and tube sheets, they directly affect the sealing performance, heat exchange efficiency and service life of the final product. Copper tube expanders have unique...