Jan 04, 2013
Welded Bar Grating:
It's extension product are mainly stair tread,trench cover,flooring,dock,suspended ceiling and catwalk.
Bar Grating 1.Bearing bar pitches may be 15to22,25,30,32.5,34,40,50,60,80,90mm,of which 25,30,34,and 40mm are recommended.2.Cross bar pitches may...