FRP grating, also known as FRP grating, is a plate-like material with many spaces, which is made of glass fiber as a reinforcing material, unsaturated polyester resin as the matrix, and a special processing compound. FRP gratings can be used as structural materials for floors, trench covers, platforms, ship decks, stairs, plank roads, etc. in a corrosive environment. It has the characteristics of corrosion-resistant, flame-retardant, non-magnetic insulation, bright colors, and a variety of styles to choose from.

Compared with traditional metal materials and non-metal materials, FRP materials and their products have the characteristics of high strength, good performance, energy saving, greater freedom in product design, and wide product adaptability. Therefore, in a certain sense, FRP material is one of the material varieties with a very wide application range and great development prospects.

Product Details

 According to different molding processes, FRP gratings can be divided into pultrusion FRP gratings and molded FRP gratings.

Squeeze FRP grille

The extruded FRP grille is mainly composed of three parts:

Load-bearing material: mainly composed of pultruded "I" profile or "T" profile

Connecting profile: its function is to connect load-bearing materials, mainly various round rods or special-shaped rods formed by pultrusion

Spacer profile: its function is to adjust and fix the void ratio of the glass fiber reinforced plastic grid, mainly using extruded bars

Use pultruded "I" profiles or "T" profiles as load-bearing rods, use various pultruded round bars or special-shaped rods as crossbars (connecting rods), use adhesives, and connect the crossbars and load-bearing rods at a certain distance The rods are fixedly connected together to form an FRP grid.

Molded FRP grille: Spread glass fiber roving on a large metal mold at the same time, cast thermosetting resin, and then cold-cured it once. After demolding, the molded FRP grille can be obtained. According to needs, the upper surface of the molded grid can be sealed with glass steel plate during production, forming a structure with a grid on the lower layer and a flat plate on the upper layer.

Product Application

It is widely used in many industries such as construction, urban management, environmental protection, chemical engineering, water conservancy engineering, electricity, fuel, ships, transportation, waste water treatment, electroplating, etc.

Our Company

Heibei Zhuote Wire Mesh Co., Ltd. as a manufacturer which is specializing in producing and exporting a complete series of steel grating and other

wire mesh products. Our steel grating goods have various of kinds with different material, the mainly products are high, middle and low - carbon

steel, stainless steel, aluminum steel grating. 

We do custom manufacture and can supply a high quality OEM service for clients. We pride ourselves that our knowledge and experience result in

us delivering high-quality products, on time--all the time. We will work closely with you from concept to creation of the first sample to final delivery.