Steel Grating

Welded Steel Grating Drawing


Product Overview

Steel grating is a kind of open steel member with its bearing
bars & cross bars jointing at their intersections either by welding or by locking.


 Steel gratings are Widely used for Floorings, Catwalk, Stair tread, Fenching,
Vault bin floor, Ramp, Dock, Trench Cover, Window and Machinery Safe guard, Wash rack, Ventilation Screen, Stoage rack, Suspended Ceiling, Mezzaniness/decking, ect.

Hot Dip Gal. After Welding Steel Grating
Hot Dip Gal. After Welding Steel Grating
Hot Dip Gal. After Welding Steel Grating
Hot Dip Gal. After Welding Steel Grating

Specifications for steel gratings:

NoItemDescription
1Bearing bar25×3,25×4,30×3,30×4,30×5,32×5,40×5,50×5,…..75x10mm
2Bear bar pitch12.5, 15, 20, 23.85, 25, 30, 30.16, 30.3, 34.3, 35, 40,41,60mm. 
US standard: 1″x3/16″, 1 1/4″x3/16″, 1 1/2″x3/16″,  1″x 1/4″, 
1 1/4″x 1/4″,
 1 1/2″x 1/4″ etc.
3Cross bar pitch38,  50,  76,  100,  101.6mm
4MaterialASTM A36, A1011, A569, Q235
5Surface treatmentBlack, hot dipped galvanising, paint or as your requirement

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