Shot blasting is a process that extends the lifespan of industrial equipment. It is used to clean, strengthen, and prepare surfaces for various types of protective treatments. It removes rust and contaminants, slowing down the wear and tear process in the equipment. This, in turn, improves the lifespan of the equipment. During the sandblasting process, a surface profile is created that enhances adhesion and prevents corrosion of the equipment. Before opting for sand blasting in Coventry, here are a few things you must know.
Detailed explanation of the process of sand blasting
Helps to remove contaminants
Shot blasting is an effective process for removing rust, scale, and old paint from metal surfaces. This is a crucial aspect as these contaminants can trap moisture and promote corrosion. If contaminants are removed from the surface of the equipment, you can prevent corrosion and also prevent premature equipment failure.
Helps to create a surface profile
The process creates a rough surface profile on the equipment. Adding protective layers to this surface profile becomes easy. This profile serves as a foundation for paints and protective layers. It resists issues like flaking and peeling, and does not expose the metallic surface of the equipment to the environment—this, in turn, increases the equipment’s lifespan.
Helps to prevent corrosion
Shot blasting helps by providing a clean and properly prepared surface. This makes it easier for the protective coverings to adhere effectively to the surface. Once the protective coatings are pressed against the surface, they create a barrier against moisture, chemicals, and other corrosive elements.
Helps to reduce wear and tear
Shot blasting effectively reduces wear and tear on equipment. It removes the imperfections and irregularities from the surface of the equipment. It also helps reduce damage in areas where wear and tear can occur later.
Reduction of stress concentration
With the help of the shot blasting process, compressive stress is induced on the surface, which improves the fatigue life and resistance of the material to stress and corrosion cracks. This can be prevented in the critical parts of the equipment.
Where is shot blasting used?
Shot blasting is used to prepare the surfaces of the equipment, like turbines and boilers, in a power plant. With the help of the protective coatings, the lifespan is extended. Again, in the equipment used in the wind and hydropower projects, the use of shot blasting is prevalent. With the help of this process, the lifespan of components like towers, blades, and penstocks is improved.
Other industries, such as manufacturing and construction, also utilise shot blasting to enhance and prepare the surfaces of equipment for painting, coating, and welding, thereby improving the durability and longevity of the equipment, which is crucial in these industries.
Contact Meghablast Shotblasting for reliable sand blasting in Coventry. We provide fully mobile shot blasting services. We offer a range of services like sand blasting, blast cleaning, restoration blasting, and floor blasting. Commercial stain removal and fireproof coatings. Contact us for more information.