How to choose a fiberglass cover plate?

Release time:

2022-12-13

How to choose fiberglass lids? The functions of fiberglass lids vary depending on the location. How do we know what kind of fiberglass lid we need? First, it is necessary to determine the Applications of the fiberglass lid, that is, to determine its intended use. For example, when a car wash manufacturer purchases a fiberglass lid, he is preparing to use the fiberglass lid as a load-bearing plate for the car wash.

　　How to choose fiberglass grating?

　　The functions of fiberglass grating vary depending on the location. How do we know what kind of fiberglass grating we need?

　　First, the application of the fiberglass grating needs to be determined, that is, the intended use. For example, when a car wash manufacturer purchases fiberglass grating, he is preparing to use the fiberglass grating as a load-bearing plate for car washing.

　　Second, after determining the application of the fiberglass grating, it is time to determine the Size and Specification of the fiberglass grating. Through the introduction of the manufacturer, we can have a general understanding of the grating plate. For example, in a car wash, we can choose a grating plate with a thickness of 2.5 cm or 3.8 cm. In electroplating equipment factories, 2.5cm thick grating plates are usually used. In wastewater treatment plants and chemical plants, 3.8cm thick gratings are usually used.

　　In addition, after selecting the appropriate thickness of the FRP cover plate, calculate the Size of the FRP cover plate used. For example, a car wash. The Size of the car wash is 1.220m*2.440m, while the Size of the fiberglass grating is 12.20*3.660. This requires cutting before it can be put into use.

　　Select suitable raw materials to produce fiberglass grating that meets the requirements. If the fiberglass grating is used in chemical plants or wastewater treatment plants, it is necessary to choose resins with high corrosion resistance for production.

　　Only after understanding these steps can you confidently choose the fiberglass grating you need. Fiberglass grating, high-strength pressure-resistant plate Specification of fiberglass grating: 38*38*38

　　FRP cover plate, FRP cover plate Size: 1220*3660 and 1000*4000

　　Glass cover plate, spacing of fiberglass grating support: spacing <=50mm. Characteristics of glass cover plate and fiberglass grating: corrosion resistance, light weight, high strength, easy to cut and install, aging resistance, flame retardant, uniform inner and outer colors, strong design, flexible and diverse Sizes, Size stability

　　Because fiberglass grating is made of resin and glass fiber composites, its density is relatively small, not exceeding 2kg/dm3. It is only 1/4 of steel and 2/3 of aluminum. Its strength is 10 times that of rigid polyvinyl chloride, and its strength exceeds that of aluminum and ordinary steel.

　　In addition, fiberglass grating has excellent corrosion resistance to various gases and liquid media such as acids, alkalis, organic solvents, and salts, and has unparalleled advantages in the field of corrosion protection. According to the requirements of actual applications, phthalic, isophthalic and vinyl resins can be economically selected as matrix materials.

　　It has good comprehensive economic benefits: the manufacturing cost of fiberglass grating is 1.4-1.8 times that of steel grating, and the installation cost is only 20-40% of that of carbon steel. The maintenance cost of fiberglass grating is almost zero, but steel grating needs maintenance every year, and the accumulated maintenance cost far exceeds the total cost of fiberglass grating. Although the initial investment cost of fiberglass grating is slightly higher than that of steel grating, the total economic benefit is 4-5 times that of steel grating, which is also one of the main reasons why fiberglass grating is widely used abroad

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