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steel
Grating/grid grate made by welding with flat steel and cross/round bars with certain distances .our steel grating enjoy the feature of high strenth . light structure . high bearing . convenience for loading and other properties the hot dipped zinc coating gives the product excellent anti-corrosion
steel grating is hot dip galvanized processing offer the following advantages . saving materials . saving investment .easy installation . durable in use . light structure . no accumulation .of dirt . good performance . of ventilation . lighting heat dissipation . anti-corrosive . anti-acid an alkail corrosion
1. steel grating raw material : low carbon steel . stainless steel . alumimum alloy
2. types of steel grating plain/smooth type . i type . serrated/teeth type
3. cross bar shape : square bars .twisted square bars . round bars
4. surface treatment : Untreated (black ) . hot dip galvanized . powder coated . electroplate .paiting or as per customer's requirement
specification of hot dipped galvnaized steel grating/steel grid plate
material standard : stainless steel 304 . mild steel . low carbon steel etc
bearing bar ( width and thickness ): 25x3 25x4 25x4.5 25x5 30x3 30x4 30x5 32x5 40x5 50x5 65x5 75x6 75x10.......100x10 etc
i bar : 25x5x3 30x5x3 32x5x3 40x5x3 etc
U S standard : 1''x3/16'' 11/4''x3/16'' 11/2''x3/16'' 1''x1/4'' , 11/4''x1/4'' 11/2'' x1/4'' 1''x1/8'' 11/4''x1/8'' 11/2''x1/8''etc
bearing bar pitch : 12.5 15 20 23.85 25 30.3 32.5 34.3 35 38.1 40 41.25 60 80mm etc
U S standard : 19-w-4 15-w-4 11-w-4 19-w-2 15-w-2 etc
twisted cross bar pitch : 38.1 50 60 76 80 100 101.6 120mm 2''&4'' etc
surface treatment : untreated ( black ) hot dipped galvanized . powder coated . electroplate . painting or as per customer's requirement
grating style : plain/smooth serrated teeth . i bar . serrated i bar
hot dipped galvnaized steel grating /steel grid grate application
steel grating can be widely used in petrochemical .water plants . sewage treatment plants
municipal engineering environmental engineering and other field of platforms . walkways . trestlebridge . ditch cover . covers ladders . fences and railings etc
steel grating advantage
light weight great load bearing capacity non slip and safe easy installation . material ecomomic . sturdy and durable ventilated easy to clean and attractive appearance
hot dip
Galvanized Steel Grating /steel grid plate packaging details
steel grating is usually packed by bundles or pallet or as your request
