Inner wall shot blasting machine for oil casing and oil casing products inside and outside the surface of the shot blasting, remove its oxide and slag and other debris, showing a metallic luster, in order to facilitate the workpiece painting and coating. It can be based on the different diameter of the oil casing and the use of different shot blasting or shot peening equipment. Shot blasting process can still be said that the current domestic and international the most advanced anti-corrosion technology.
How does the inner wall shot blasting machine clean up the small diameter oil casing? Summarized as follows:
Small oil bushings with a diameter of 600 mm shot blasting machine - The equipment uses automatic shot blasting to remove surface rust and crush the scale, rust layer and its surface on the inner surface of the oil casing with a high-speed projectile jet Debris, to obtain a fine bright surface, improve the tensile and compressive strength of the workpiece for the inner surface of the paint to increase the adhesion to achieve corrosion, protection, to extend the life of the purpose of oil casing. After cleaning the workpiece surface surface finish and roughness meet the relevant standards. Small diameter oil casing using the inner wall shot peening machine, oil casing inner shot peening processing line, mainly including mobile trolley, sand bucket, sandblasting tank, spray gun, gun carrier, oil casing bearing system, bottom pellet conveyor belt Machine, bucket elevator, maintenance platform, separator, dust removal system, bracket, pneumatic system, compressed air system, electronic control system.
Oil casing through the shot blasting treatment, so that a certain degree of roughness of the smooth surface, increase the adhesion of spraying, improve the surface quality and anti-corrosion effect. Its excellent cleaning performance makes the past labor-intensive sandblasting and wire brush methods become obsolete. At the same time, the machine can minimize production costs and significantly increase output. A filter cartridge, one-piece centrifugal throws, can be ejected in a controlled manner and direction, and the pellets are circulated. The sealing ring size can be adjusted to suit different diameters of pipes and is easy to replace. Unlike other surface cleaning and pretreatment methods, the blasting process without the chemical reaction does not contaminate the environment. Oil casing wall shot blasting machine is simple to install, low cost, space occupies small, no pit or other discharge pipeline.
