Manhole Step with Skid Projections and Bright Color
Manhole step is designed for cleaning staff to move in and out of sewers safely and smoothly. It can be made of carbon steel, stainless steel, corrugated steel, ductile iron, cast iron, or aluminum. Coating could be polypropylene co plastic, galvanized, black bitumen or epoxy coating. The coating can effectively protect manhole steps from corrosion and rust . Step also has bright color.