The reasons why seamless pipe is easy to deform can be mainly attributed to the following aspects:
Material properties
1. Material quality: The quality of seamless pipe materials directly affects its deformation resistance. If there are impurities, coarse grains or uneven organization inside the material, its mechanical properties will be reduced, making it more likely to deform when subjected to external forces.
2. Material heat treatment: Seamless pipes need to undergo heat treatment processes such as annealing and quenching during the production process. If the heat treatment process is improper, such as uneven heating temperature, too fast or too slow cooling speed, etc., it may cause residual stress or organizational defects inside the material, thereby increasing the risk of deformation.

Rolling process
1. Uneven rolling force: During the rolling process of seamless pipes, if the force distribution of the rollers is uneven, the pipe will be subjected to uneven force during the rolling process, causing deformation.
2. Unstable rolling temperature: Rolling temperature is one of the key factors affecting the quality of seamless pipes. If the temperature during the rolling process is unstable or the temperature control is inaccurate, the pipe will be deformed due to thermal expansion and contraction during rolling.
3. Improper setting of rolling process parameters: If the setting of parameters such as rolling speed, reduction, and hole design is unreasonable, the seamless pipe may be deformed during the rolling process.

Use environment
1. External force: If the seamless pipe is subjected to external forces such as external pressure, impact or vibration during use, it may cause deformation.
2. Temperature change: If the ambient temperature of the seamless pipe changes greatly during use, it will also deform due to thermal expansion and contraction.

Operation and maintenance
1. Improper installation: If the installation angle, fixing method, etc. of the seamless pipe do not meet the requirements during installation, or the connection between the pipes is not tight, the pipe may be deformed during use.
2. Improper maintenance: Regular inspection and maintenance of seamless pipes is an important measure to ensure their stable operation. If the maintenance is not timely or improper, such as failure to remove the scale and impurities in the pipe in time, it may cause the pipe to be blocked or deformed.

Summary
In summary, there are many reasons why seamless pipes are easy to deform, including material properties, rolling process, use environment, operation and maintenance. In order to reduce the risk of deformation of seamless pipes, it is necessary to strengthen control and management during the production and use process to ensure that each link meets the specifications and requirements.