Nowadays, more and more rooftop construction of solar photovoltaic power plants, and photovoltaic power plants need regular maintenance, which requires FRP grating walkway.

Photovoltaic power generation access road FRP grid is a kind of unsaturated polyester resin as the matrix, glass fiber roving as the main load-bearing carrier, on the custom metal molding made by a special process with a certain opening rate of composite plate material, is also an excellent environmentally friendly building materials color variety and bright, not easy to fade, not paint, fill resin smooth surface and sloping inner surface so that the grill has a self cleaning effect, even if there is dirt, water or detergent is easy to rinse, the grid surface can be as fresh as new. The intensity of use corresponding to different specifications is different.When choosing FRP grating, it is important to choose carefully according to its specification parameters. PV walkway platform maintenance channel generally uses the grating aperture of 38 × 38mm, thickness according to its load-bearing requirements can choose 25mm, 30mm, 38mm three, width can be customized, generally 30 ~ 100 cm.

Solar FRP walkway has several advantages:

1.Light weight, high strength, and easy to cut and install.

Light self-weight, can greatly reduce the foundation support, thus reducing the cost. It can be cut on site with ceramic disc or diamond disc cutter, or even with common hacksaw blade. Installation work is very simple, labor-saving, generally only need manual lifting can be, no need to use large lifting equipment, can greatly save installation costs.

2. Corrosion and aging resistant

It has very superior corrosion resistance to acid, alkali, organic solvents and salts and many other gas and liquid media, and theoretically, the service life is more than 20 years.

3. Flame retardant safety

With excellent electrical insulation, no breakdown under 10KV voltage; non-electromagnetic, usable in equipment sensitive to magnetism; the special structure of FRP grating also has anti-slip and anti-fatigue characteristics, increasing the comfort of work, thus improving work efficiency, recommended by ergonomists.

4. Better overall economic benefits

Its manufacturing cost is 1.4-1.8 times that of steel mesh, installation cost and carbon steel 20-40 percent, its maintenance cost is almost zero, steel grating needs to be maintained every year, the cumulative maintenance cost is far more than the total cost of the factory grid. Although the initial investment cost is slightly higher than steel grids, the overall economic benefits are 4-5 times higher than steel grids.

solar FRP walkway are fixed using M, L and C type stainless steel clips. The fixing clips can be connected to the supporting structure by bolts and nuts connection or hole center rivet connection.

If you want to know more, you can contact Powerack, and we will be happy to answer your questions.