The armored corrugated pipe is characterized by corresponding displacement under the action of pressure, axial force, transverse force or bending moment, pressure resistance, vacuum sealing, corrosion resistance, temperature stability and long service life. Therefore, it is widely used in many industrial fields. Various pipes are often used in daily life, among which armored corrugated pipes are widely welcomed. Let's look at the installation methods and precautions of armored bellows.
Installation method of armored bellows
1. First, check whether the type and size of the bellows meet the requirements.
2. The armored corrugated pipe shall be installed on the planned site and welded to ensure that there is no residual welding slag on its outer layer.
3. After the pipe is welded, remove the parts used to fix the pipe, and then adjust the limit device.
4. Pay attention to the places where the bellows cannot be stuck.

Precautions for armored corrugated pipe construction

1. If equipped with armored bellows with inner sleeve, ensure that the direction of vertical sleeve is consistent with the direction of inner mustard flow.
2. If the armored corrugated pipe needs to be cold tightened, all its accessories shall be removed after construction to avoid affecting the normal operation. If the pipe is not installed in place, the armored corrugated pipe cannot be processed, otherwise it will affect the later use.
3. The installation of armored corrugated pipe must pay attention to the welding steps, and do not let the residues produced remain in the outer layer of the pipe, nor let it be damaged, otherwise its performance will be weakened and it is inconvenient to use.
The armored bellows is a corrugated cylindrical thin-walled shell with corrugated section. It has good axial and lateral deformation capacity. As the main body of the expansion joint, the expansion deformation capacity of the armored bellows is mainly realized through the armored bellows. It is widely used in electric power, petrochemical, chemical, heating, nuclear and other fields because of its special functions such as reducing the temperature stress of pipeline equipment, compensation, sealing, flexible connection, vibration reduction and noise reduction. Performance is the key to ensure the safe operation of the pipeline. In the automation instrument, lighting equipment, automobile wiring and other industries, there is also a part of armored bellows.