Steel grating, also known as bar grating or metal grating, is an open grid assembly of metal bars, in which
the bearing bars, running in one direction, are spaced by rigid attachment to cross bars running
perpendicular to them or by bent connecting bars extending between them, which is designed to hold heavy loads
with minimal weight. It is widely used as floors, mezzanines, stair treads, fencing, trench covers and maintenance
platforms in factories, workshops, motor rooms, trolley channels, heavy loading areas, boiler equipmentand heavy
equipment areas, etc.
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Widely used in petroleum chemical industry, power plant, water and sewage treatment plants, municipal engineering,
environmental sanitation engineering fields of the platform, footpath, zhanqiao pier, ditch lid, manhole cover, ladders,
fences, guardrail etc.