How to use the corrosion-resistant and environment-friendly fiberglass grate cover plate well
Release time:
2020-03-07
The fiberglass grate cover plate is molded. In a simple way, additives such as glass fiber and non-woven roving are added under the large-scale metal mold to cast into the thermosetting resin. Then it
The water grate is a cover plate that plays a filtering role at the entrance of the sewer, which is used to prevent people or objects from falling. According to the material, it can be divided into cement concrete, cast iron, stainless steel, zinc plating, glass fiber reinforced plastic, etc. Let's talk about the use of glass fiber reinforced plastic water grate specifically.
The fiberglass grate cover plate is molded. In a simple way, additives such as glass fiber and non-woven roving are added under the large-scale metal mold to cast into the thermosetting resin. Then it is molded once by the machine. It has a variety of models that can adapt to different span loads and requirements. It has the characteristics of long life, corrosion resistance, pollution-free, maintenance free and so on. It is applied to Chemical plants, offshore oil platforms, waste water pools of power plants, ground of meat processing plants and other places with serious corrosion can also be used in municipal roads, garden facilities, residential areas, schools, stadiums and other places.
The size of GRP grate cover plate is fixed, that is to say, the size of a whole piece is fixed. Generally, there are three specifications commonly used: 1 × 4m, 1.22 × 2.44m, 1.22 × 3.66M. GRP grate cover plate is easy to cut. It can be precisely cut according to different use positions. The grate plate and the plate are connected by fasteners or screws, and simple installation, Easy to maintain.
Compared with similar products, the strength of FRP grate can reach the strength of steel, and it also has better flexibility than steel. Because FRP can not be recycled and sold, it can reduce the possibility of theft. In addition, various FRP pigments can be added to make different colors to adapt to the surrounding environment and form a better visual effect.
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