Sandblasting Services

  • All products that we coat are sandblasted to the requirements of the coated product to ensure a high-quality, long-lasting finish. If you apply the coating yourself, we can also sandblast the material to your specifications and ship it bare.

  • Steel pipe sandblasting - the first step to clean the surface + improve adhesion

  • Sandblasting is a key preparation process before steel pipe surface painting. It removes rust, scale, oil and old coating by high-pressure jetting abrasives to provide an adhesion surface with suitable roughness for subsequent painting. We use a variety of methods such as automatic sandblasting cabin, outdoor sandblasting and in-pipe sandblasting to meet the cleaning needs of steel pipes of different sizes.

  • Main sandblasting media:

  • Steel sand/steel shot: efficient rust removal, suitable for heavy anti-corrosion coating;

  • Quartz sand/garnet sand: economical and practical, suitable for general structural parts;

  • Glass beads/brown corundum: fine treatment to improve surface aesthetics.

  • Surface grade standards:

  • ISO 8501-1: Sa2, Sa2.5, Sa3

  • SSPC-SP10, SP5 (white metal)

  • Advantages of sandblasting:

  • Remove surface rust and contaminants;

  • Improve coating adhesion;

  • Provide uniform surface roughness;

  • Reduce future corrosion risks.

  • 📌 Applicable industries: oil and gas transportation, bridge steel structure, anti-corrosion pipeline, container, mechanical processing, etc.