
Molded Fiberglass Grating:
Gratings & Covers
Weighing about 2.5 lbs square foot - about the same as 1/4-inch think flat sheet fiberglass plate, the grating over the flume is cut into sections so that it can be easily removed. Handholds are then either cut into each section or a bar of the grating is removed at one end of a grating section to allow an operator's gloved hand to lift the grating section out of the way.


If you don’t know fiberglass-reinforced grating, this stands for fiberglass-reinforced plastic. It’s considered to be a type of industrial flooring used in many kinds of construction projects.

pultruded fiberglass grating. Unlike metal gratings, which require regular painting and cleaning to prevent corrosion, fiberglass grating is virtually maintenance-free. It is easy to clean with soap and water, and does not require any special coatings or treatments to maintain its integrity.

grating profiles cover an expansive range that covers requirements of the coal and iron ore industries, wine and beverage manufacturing, plant access walkways and heel-safe pedestrian access walkways to the current standards.

Hengshui Jrain’s FRP products can be widely used on field of water treatment, wastewater treatment, odor control, etc.

Molded Fiberglass Grating
2.Conductive fiberglass grating
Fibergalss grating itself is an insulator, non conductive, non thermal conductivity, but in some specific places, it also has a conductive requirements. The detailed operation method is to eliminate the damage of static charge inoculation in the rock layer with a thickness of about 3~5mm. The conductive grating also has same characteristics with traditional glass steel grille ,such as corrosion resistance, flame retardant,anti strike, skid resistance, light weight and practical in refinery and armaments manufacturing factory, high-tech industry, computer room, chemical plants, dry areas and underground mining operations.