Glass reinforced plastic integrated gate

1) Light weight, high strength, convenient transportation and installation: the proportion of FRP gate in 1.65-2.0, is 1/3.5 of the traditional cast iron gate, but the strength can reach the level of alloy steel, so the transportation and installation is very convenient; .

2) Good corrosion resistance, no impact on water quality: can resist acid, alkali, salt, sea water, untreated sewage and other erosion. The service life of the gate is longer than that of the traditional gate, and its design life is generally more than 50 years. Non-toxic, rust free, tasteless, no secondary pollution to water quality, no need for anti-corrosion, greatly prolong the service life;

3) Anti-pollution and anti-decay: because the surface of the FRP gate is clean and smooth, it will not be contaminated by water plants, fungi and other microorganisms, and it is clean after long-term use;

4) Good heat resistance and frost resistance: under the condition of -30℃, it still has good toughness and extremely high strength, and can be used for a long time in the range of -50℃-80℃.

5) Small power demand: FRP gate is very smooth, roughness and friction resistance is very small. The roughness coefficient is 0.0084, while the cast iron gate is 0.013. In addition, due to its own weight, the FRP gate can significantly reduce the requirements for lifting force, and the corresponding motor power can be reduced by more than 50%. It is the preferred material of the integrated gate powered by solar energy.

6) Wear resistance: wear resistance is more than one times of cast iron

7) Low maintenance cost: FRP gate due to the above corrosion resistance, wear resistance and anti-freezing and anti-fouling performance, so the project does not need to carry out anti-rust, anti-fouling, heat preservation measures and maintenance, can save more than 80% of the project maintenance cost.