ASTM B111 C44300 Copper Alloy Seamless Tube

Light weight, good thermal conductivity and high low temperature strength.

It is often used to manufacture heat exchange equipment (such as condenser, etc.).

It is also used to assemble low-temperature pipeline in oxygen production equipment.

Copper Pipes with small diameter are often used to transport pressurized liquids

(such as lubrication system, oil pressure system, etc.)

and pressure measuring pipes used as instruments.

The copper pipe has the characteristics of firmness and corrosion resistance,

which has become the focus of modern contractors in the installation of tap water pipes,

heating and refrigeration pipes in all residential commercial houses.

1. Copper is economical. Because the copper pipe is easy to process and connect,

the material and total cost can be saved during installation, and the stability is reliable

2. Copper is light. For twisted pipe with the same inner diameter,

the thickness of ferrous metal is not required for copper pipe. When installed,

the transportation cost of copper pipe is smaller, the maintenance is easier and the occupied space is smaller.

3. Copper can change shape. Because copper pipe can bend and deform,

it can often be made into elbows and joints. Smooth bending allows copper pipe to bend at any angle.

4. Copper is easy to connect.

5. Copper is safe. No leakage, no combustion support, no toxic gas and corrosion resistance.

Copper pipe is hard, not easy to corrode, and resistant to high temperature and high pressure.

It can be used in a variety of environments. Compared with this, the disadvantages of many other pipes are obvious.

For example, the galvanized steel pipe commonly used in residential buildings in the past is very easy to rust,

and the problems such as yellowing of tap water and smaller water flow will occur after a short service time.

The strength of other materials will decrease rapidly at high temperature,

which will cause unsafe hazards when used in hot water pipes.

The melting point of copper is as high as 1083 ℃, and the temperature of hot water system is insignificant to copper pipes.

Archaeologists found a copper water pipe 4500 years ago in the Egyptian pyramids, which can still be used today.