The application method for polypropylene anti-corrosion tape includes: 1. Clean the surface of the pipeline and equipment, ensuring it is clean and free of contamination; 2. Start from the bottom and apply the polypropylene anti-corrosion tape to the surface of the pipeline or equipment, smoothing it with hands or tools to ensure complete coverage; 3. Trim the excess tape using a dedicated tape cutter or scissors, maintaining the tape's neatness and appearance; 4. After application, press the tape surface with hands or a press machine to ensure the tape from the polypropylene anti-corrosion tape manufacturer adheres tightly to the surface of the pipeline or equipment, avoiding bubbles and wrinkles.