Press Fittings

                                                                      HVAC pipes, refrigeration pipes, waterway pipes

   Copper fittings are used to connect pipes and copper pipes in heating systems. They are made of copper and come in a variety of shapes and sizes, such as: Welded type, Tin rings, Press-on, including elbows, tees, couplings, reducers, and caps etc.
   Copper fittings are easy to install and provide a strong, leak-proof connection. They are also durable and corrosion-resistant, making them a popular choice for plumbing and heating systems in residential and commercial buildings.The copper pipe of the air conditioner is used as the transmission channel of the refrigerant, which plays the role of conduction and heat conduction. The refrigerant flows through the inside of the copper tube, absorbs the heat from the evaporator from the chamber, and then expels the heat from the outdoors through the compression action of the compressor. This process requires copper tubes to have good thermal and conductive properties to ensure the flow of refrigerant and the transfer of heat.
   Because the refrigerant in the air conditioning system will be in direct contact with the copper pipe wall, and there may be moisture and other chemicals in the transmission process, the copper pipe needs to have strong corrosion resistance to prevent the pipe wall from being corroded and leaking or breaking.

    Anyway, pipe fittings play an indispensable role in daily life.

Some product sizes:  eg:

Here are some pictures of Press Fittings:

We can provide all kinds of pipe fittings, if you need, you are welcome to purchase or come to customize!