GI Serrated Steel Bar Grating
Product Detail
Toothed steel grating is welded from tooth-shaped flat steel and has strong anti-skid ability. People often call it "serrated steel grating" or "serrated anti-skid steel grating". Toothed steel grating is especially suitable for wet and greasy places, such as offshore oil production platforms. The price of toothed steel grating is higher than that of flat steel grating. Please consider the cost when purchasing. Toothed steel grating adopts hot-dip galvanizing surface treatment, which has strong rust resistance and is free of maintenance and replacement for 30 years. Toothed steel grating is indicated by the letter "S" in the steel grating label. For example, G323/30/50SG, the "S" in this specification is the meaning of tooth steel grating. The whole explanation is 323/30/50 hot-dip galvanized tooth steel grating. Toothed steel grating is also a classification of hot-dip galvanized steel grating, based on whether the surface of flat steel has teeth.
Advantages Of Toothed Steel Grating
1. The toothed steel grating has large mesh holes and has the best drainage function: the leakage area reaches 83.3%, more than twice that of cast iron.
2. Beautiful product appearance: simple lines, silver appearance, modern concept,
3. Material saving and investment saving: the price of large span and heavy load is lower than that of cast iron; It can also save the cost of replacing the cast iron cover due to theft or crushing.
4. The skid resistance of the toothed steel grating platform is the best among the steel grating types, which can greatly increase the friction of the steel grating surface, avoid accidents due to skidding, and ensure the safety of production to a greater extent.
Specification Of Toothed Steel Grating
1. Height (or width) and thickness of flat steel of toothed steel grating: the height of flat steel is usually 20mm, 25mm, 30mm, 32mm, 35mm40mm, 45mm, 50mm, etc. The thickness of flat steel of steel grating is 3mm, 4mm, 5mm, 6mm, 8mm, etc;
2. Surface treatment of toothed steel grating: hot galvanizing, cold galvanizing, electroplating, painting, immersion in anti-rust oil, immersion in plastic.
3. Spacing of loaded flat steel of toothed steel grating: the center distance between two adjacent loaded flat steel, usually 30mm, 40mm, sometimes 60mm;
4. The spacing between cross bars of tooth-shaped hot-dip galvanized steel grating: the center spacing between two adjacent cross bars is usually 50mm and 100mm. Special specifications can be produced according to customer requirements.
