Surface preparation is a critical stage in the maintenance and protection of metal structures, especially in marine units and petroleum facilities exposed to harsh environmental conditions. One of the most essential surface preparation techniques is chipping using hand tools and power tools. This method helps remove rust, scale, and salt deposits from metal surfaces, ensuring a clean and stable base for subsequent protective coatings.
Manual and Mechanical Chipping Process
Chipping can be carried out using hand tools (such as scrapers, hammers, and chisels) or mechanical power tools (such as rotary needle guns, pneumatic hammers, and grinders).
Our skilled team selects the appropriate method based on the extent of corrosion, the surface condition, and the accessibility of the area.
Hand chipping is ideal for small, confined, or delicate areas where precision is required.
Mechanical chipping is used for large surfaces or heavy corrosion layers to increase productivity and efficiency.
Safety and Specialized Techniques
Our technicians are trained to operate specialized power tools using safety-certified procedures to ensure maximum protection for personnel and equipment.
We follow strict safety measures, including:
Using personal protective equipment (PPE)
Conducting pre-job safety inspections
Implementing confined space entry protocols
This enables us to reach and treat even the most difficult and hard-to-reach areas on marine structures and petroleum sites.
Importance Before Sandblasting and Painting
Chipping is a crucial preliminary step before sandblasting and painting operations. By removing loose rust, old coatings, and surface contaminants, chipping:
Enhances coating adhesion
Prevents premature corrosion
Extends the lifespan of metal structures
Reduces the risk of coating failure in aggressive marine environments
Skipping this stage can lead to poor paint bonding and early surface deterioration.
Compliance with International Standards
To ensure high-quality and durable results, we adhere to strict international safety and quality standards throughout all stages of surface preparation, including:
ISO (International Organization for Standardization)
NACE (National Association of Corrosion Engineers)
SSPC (Society for Protective Coatings)
Our commitment to these standards guarantees that our work meets global industry requirements for safety, durability, and performance.
Chipping using hand tools and power tools is an essential step in maintaining the integrity and extending the service life of metal structures. By combining skilled workmanship, advanced tools, and adherence to international standards, we deliver reliable, long-lasting, and safe surface preparation solutions for marine and petroleum industries
