The producers of Tank in China offer high-quality products, you are welcome to purchase straight high-quality Paint-dipped Grating at a good price.
The process - regular untreated grate is fully soaked in paint pool after polishing or shotblasting, so as to form a painted surface. For more strict anti-corrosion requirement, the grate can also be galvanized before paint dipping.
Marks: PR - RED; PY - YELLOW; PGR - GREEN; PW - WHITE
a) we highly recommend customers use the paint-dipped process to keep away from rusty spot;
b) recommend process with abrasive blasting before dipping paint for the paint to adhere;
c) direct dipping paint onto the grate will let it get rusty soon after delivery.