Product name: Serrated steel grating

Product introduction: Serrated steel grating (jagged steel grating) is made of jagged flat steel by welding, except the characteristics and applications of ordinary steel grating, also have strong ability of anti-skid, especially it is suitable for occasions that are wet, satiny and offshore, such as oil platform, etc. Twist steel is also called twisted square steel, there are the square of 5x5, 6x6, twisted into a bar.

Product advantages:

1. Serrated steel grating with hot dip galvanized surface treatment, have very strong anti-rust. 2. Serrated steel grating with high strength carbon steel, steel grating plate has high strength, strength and toughness are far higher than that of cast iron, can be used in the dock, airport, other large span and heavy load environment.

3. Mesh which has the best drainage: leakage area of 83.3%, more than twice the cast iron.

4. Beautiful appearance, simple line, silver appearance, modern thought

5. Provincial investment saving material: long-span and heavy-load, lower than the price of cast iron

6. Save a cast iron cover for their stolen, or crushed the cost of replacement.

Application: Serrated steel grating can make the ditch cover which is linked the box with, security, safety, convenient

Feature: The model of serrated steel grating is same with common flat steel, however, serrated steel grating has rugged teeth marks at one side, is mainly used to prevent slippery.

Material and model:

Material: Q235

Model: 253 255 303 305 323 325 403 404 405 503 505 605 705