Heavy Duty Steel Grid

We are engaged in manufacturing, exporting and supplying an excellent quality Heavy Duty Steel Grid in Anping, Hebei, China.

Grating advantage: Light weight, great load-bearing capacity, non-slip and safe, easy installation, material-economic, sturdy and durable, ventilated, easy to clean and attractive appearance.

Grating usage: steel bar grating is mainly used in chemical industry, food processing, hydro processing and other industries as listed :
Power plant, chemical plant, oil refinery, steel plant, machinery plant, paper-making factory, cement plant, civil engineering, wastewater treatment, pharmacy industry, food processing.

Grating extended products: steel grating may be applied to platform, floor, walkway, stair treads, trestle, fencing, drainage, trench cover, pit cover, suspended ceiling, ventilates and light through facility, etc.
Type : Plain / Smooth, Serrated /teeth, I bar, serrated-I bar
Steel flat size20A 3, 25A 3, 25A 5, 30A 3, 30A 4, 30A 5, 32A 3, 32A 5a a 120A 10mm, etc.
Bearing bar pitch : 12.5, 15, 20, 25, 30, 35, 40, 50mm
Cross bar pitch38, 50, 80, 100mm
Material : Low carbon steel, stainless steel, aluminum alloy
Surface treatment : Untreated, hot galvanized, painting, electro galvanized

Grating StandardChina: YB/T 4001.1-2007
USA: ANSI/NAAMM(MBG531-88)
UK: BS 4592-1987
Australia: AS 1657-1985

Material standardChina: GB 700-88
UK: BS 4360:1990
USA: ASTM A36/A36M-96
AUSTRALIA: AS 3679