Detailed Product Description

 Detail description of stair tread

Plain steel grating is one of the most widely used steel gratings, the bearing bar comes in the form of a plain surface flat bar commonly used for platforms, trench gratings and stair treats.

Features.

1>     Bearing bar specification:20×3 to 100×6

2>     Bearing bar pitch:12.5,15,25,30,40,60mm etc. also be according to clients requirement and 30,40,60mm are recommended

3>     Cross bar pitch:38,50,76,100mm,also be according to clients requirement and 50,100mm are recommended.

4>     The Maximum length of black panel is 7350mm

5>     Materials:mild steel or stainless steel

6>     Surface treatment:untreated,painting or hot dip galvanizing

7>     Steel grating with America standard can also be fabricated