Pipe wall shot blasting machine is used to clean the inner wall of steel pipe impurities, improve the surface quality of steel pipe equipment.

Working principle

The use of compressed air or other power sources, the projectile accelerated and sprayed to the inner wall of the steel pipe, through the impact of the projectile and friction, to remove the inner wall of the steel pipe rust, oil, oxide and other impurities, while the inner wall of the steel pipe to produce a certain amount of plastic deformation, the formation of a uniform hardened layer, improve the surface hardness of the steel pipe, fatigue strength and corrosion resistance.

Structural components

- Shot blasting system:

- Projectile circulation system:

- Sealing system: including pneumatic before and after the sealing chamber body, etc., used to prevent the leakage of projectiles and dust.

- Conveying system: automatic feeding system, mobile trolley and other components

- Control system:

- Dust removal system:

Characteristics

- Good cleaning effect:

- Reinforced surface performance:

- High degree of automation:

- High utilization rate of projectile:

- Wide range of applications:

Application areas

- Oil and gas industry;

- Chemical industry;

- Construction industry;

- Ship and ocean engineering industry;

Main specification for 4 working stations machine specification