Serrated Galvanized Rebar Grating Pressed 32*5mm Stair Tread Grating
Serrated Galvanized Rebar Steel Grate Pressed 32*5mm For Stair Treads / Walkway
Description of Steel Grating Walkway
Steel Grating made by welding with flat steel and cross/round bars with certain distances.
Our Steel Grating enjoy the feature of high strength, light structure, high bearing, convenience for loading and other properties. The hot dipped zinc coating gives the product excellent anti-corrosion.
1)Raw material :Low carbon steel, stainless steel, aluminum alloy
2)Types of Steel Grating:Plain/smooth type, I type ,Serrated/teeth type.
Materials: mild steel or stainless steel.
Surface treatment: untreated, painting or hot dip galvanizing.
Bearing bar specification:20*3 to 100*6
Bearing bar pitch:12.5,15,25,30,40,60mm etc. also be according to clients requirement and 30,40,60mm are recommended
Cross bar picth:38,50,76,100mm,also be according to clients requiremen and 50,100mm are recommended.
The Maximun length of black panel is 7350mm.
Specifications of Steel Grating Walkway
The steel bar size and specification ,please check the following table:
Specification of galvanized steel gratingsteel walkway and floor Steel grid plate and Steel frame lattice in metal building materials |
|
| Type | Welded steel grating, pressure locked, socket welding |
| Material | Low carbon steel, stainless steel, aluminum |
| Bearing bar | 20x5, 25x3, 25x4, 25x5, 30x3, 30x4, 30x5, 32x3, 32x5, 40x5, 50…75x8mm, etc. |
| Bearing bar pitch(center to center) | 25, 30, 30.16, 32.5, 34.3, 40, 50, 60, 62, 65mm, etc.or accord to the client’s request |
| Cross bar | 5x5, 6x6, 8x8mm (twisted bar or round bar) |
| Cross bar pitch | 40, 50, 60, 65, 76, 100, 101.6, 120, 130mm or as customers’ requirement. |
| Flat bar type | Plain, Serrated (tooth-like), |
Advantage of Steel Grating Walkway
-No corrosion traps around joints
-High strength to weight ratio
-Allows shaping without loss of strength
-Available plain or serrated
-Allows passage of heat, light, water and ice.
Surface Treatment of Steel Grating Walkway
Steel grating panel can choose galvanized,
stainless steel grating can choose polishing etc.
Application of Steel Grating Walkway
steel bar grating is mainly used in chemical industry, food processing, hydro processing and other industries as listed :
1 Power plant
2 Chemical plant
3 Oil Refinery
4 Steel plant
5 6 Paper-making factory
7 Cement plant
8 Civil engineering
9 Wastewater treatment
10 Pharmacy industry
11 Food processing
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