Plain Type Steel Grating
Our plain type steel grating is used in steel structure platforms, one of the most widely used steel gratings, kilns, sidewalks, well covers, drainage, and stair treads.
Features:
a) Type of bearing bar: 20 x 3 - 100 x 6
b) Pitch of bearing bar: 12.5, 25, 15, 30, 34.3, 60, 40, etc.
c) Pitch of cross bar: 38, 76, 50, 100, etc.
d) Material: mild steel or stainless steel
e) Finish: hot dip galvanizing, painted, untreated
f) Steel grating standards:
1) China: YB / T4001 - 1998
2) USA: ANSI / NAAMM (MBG531 - )
3) UK: BS4592 - 1987
4) Australia: AS1657 - 1985
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