Steel Sleeve Steel Insulation Pipe Rust How To Do?

1. Surface treatment

· Mechanical rust removal: Use shot peening or shot blasting to remove impurities such as surface oxide.

· High pressure water cleaning: The use of high pressure water or high pressure water sand cleaning, effectively remove rust, high efficiency.

2. Anti-corrosion treatment

· Coating protection: Coating the cleaned surface with anti-rust coating, such as paint, paint or hot-dip galvanizing, to isolate the external corrosive media.

· Use anti-rust agent: Apply special anti-rust agent to form a protective film to prevent contact between oxygen and moisture.

3. Routine maintenance

· Regular inspection: Check whether the pipeline is damaged or corroded in time.

· Cleaning and maintenance: Clean the pipe surface regularly, keep it dry, and avoid rust caused by dirt and moisture.

Through the above method, the rust problem of steel sleeve steel insulation pipe can be effectively treated and its service life can be extended.