Size:
. Height of bearing bar (mm): 25, 32, 38, 44, 50, 65
. Thickness of bearing bar (mm): 3.0, 4.5, 6.0
. Pitch of bearing bar (mm)：12.5, 30.0, 35.3
. Size of cross bar (mm)：6.0 x 6.0, 8.0 x 8.0
. Pitch of cross bar (mm)：40 ~ 200
. Other size available upon request
Material:
. Hot rolled steel coil (JIS G3101 SS400 or equivalent)
Surface Treatment:
. Surface is processed by hot-dip galvanization
Welding Method:
. Electric resistance weld
Types by bearing bars:
. Flat bar steel gratings
. Serrated type steel gratings
. Fine mesh steel gratings
. I-bar steel gratings
Types by major applications:
. Stair treads
. Trench covers
. Drainage pit covers
. Fence
Delivery Way - Date Of Delivery: Negotiable
