Q235 Low Carbon Steel Walkway Grating Serrated Type For Stair Tread
25*5mm
Description of Steel Grating Walkway
Steel grating is flat steel bar according to a certain distance and
cross arranged and welded into the middle of a square lattice with
an iron and steel products ,stainless steel floor plate generally
use carbon steel production, appearance of hot dip galvanized, can
serve to prevent the role of oxidation, can also be made of
stainless steel .
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.
Surface Treatment of Steel Grating Walkway
Steel grating panel can choose galvanized,
stainless steel grating can choose polishing etc.
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), |
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.
