Use of FRP grating
The development of fiberglass grating industry is mainly faced with two major challenges: the price of raw materials and strict rules and regulations. The high price of raw materials is a major challenge for the FRP industry. The higher oil price and the faster economic growth rate than the investment rate of raw materials and equipment make the main raw materials used for resin production limited, which makes the price increase run through the entire value chain, resulting in the reduction of gross profit and demand, which greatly affects the profitability of the entire value chain. The increasingly strict rules and regulations are another major challenge for the FRP industry.
Due to the advantages of long service life, low cost, no danger and reliability, no need of maintenance, and beautiful and generous appearance of fiberglass grating plate. FRP grating is widely used in the field of modern decoration; In addition, due to the presence of corrosive liquids and gases, the metal in these areas is rapidly corroded. Although measures such as anti-corrosion layer are taken, the corrosion of components is still very surprising, which not only causes bad production environment, but also affects non-hazardous production, and sometimes has to stop production for maintenance. Using FRP grating as structural material in these areas can play a very good role, Such products have been widely used in the United States for more than 30 years.
The following is a description of the main application fields of fiberglass grating:
Water treatment: maintenance walkway, drain cover plate, large container, washer, trash rack, water trough, biochemical water treatment tank hanger, ventilation window, stairs, operation platform pavement
Chemical plant: stair board, operation platform, guardrail, double-layer floor, trench cover plate, filter screen
Petroleum industry: offshore oil platform textile plant: replace metal grating, wooden platform and cover cement floor, bleaching and dyeing tank, floor, and other power plants near the valve; metal surface treatment of chemical water tank trench cover plate, waste water tank and other metal surface treatment: acid cleaning solution site, replace wood floor around the machine, around highly corrosive containers, electroplating line walkway, double-floor marine food processing plant: slippery surface and other harsh environment, on ships
Transportation industry: platform, ship deck, walkway, stair board
Beverage industry: stair board, replacement of expensive stainless steel, loaded floor
Pulp and processing plant: stair boards and floors, floor walkways, places with high humidity
Electronics industry: trench cover plate, pickling workshop, anti-static (anti-static grid) and high cleanliness workshop
Meat processing plant: Corrosive floor, stairs, slippery floor workbench and stair treads
Others: corrosion resistant shelves, decoration, square fountains, scaffolding, civil construction facilities, aquaculture fences and double floors, etc.
Glass fiber reinforced plastic grating plate and glass fiber reinforced plastic grating cover plate are a kind of plate-like material with many spaces, which is made of glass fiber as reinforcement material and unsaturated polyester resin as matrix through special processing and composite. The grating is made by staggered weaving of glass fiber and resin casting and integral molding.
