All Categories
Cooling capillary tube for air conditioner / refrigerator / freezer Our red copper pipes have good electrical and thermal conductivity, excellent cutting performance, excellent ductility, and excellent sealing properties. They are easy to heat and cold press, and have uniform color. They can be used for welding, punching or secondary processing. Red copper is cut with professional cutting tools, the cutting surface is free of impurities, and both ends are equipped with dust caps to keep the copper tube clean, smooth surface. Used to make handicrafts Red copper has bright color, smooth surface, high reliability, easy to connect to other parts, environmentally friendly materials, and can be recycled and reused. Note: The artwork needs to be polished with sandpaper first, otherwise the surface will rust and affect the appearance. When red copper pipes need to be welded, the welding position should be polished before welding.