ati r38

  • FRP Molded Grating is a material that combines fiberglass with resin, pigments, and other additives into a mold, resulting in grating products with the size of the mold panel used. This FRP Molded Grating is lightweight, corrosion-resistant, and able to withstand harsh environmental conditions. With precisely formed grating, FRP Molded Grating offers high structural strength and anti-slip properties, making it an ideal choice for various industrial and commercial applications.

  • The 20th century saw further advancements in drill bit technology. The introduction of tungsten carbide and diamond-tipped drill bits revolutionized the industry by providing much longer wear life and allowing for drilling in harder materials such as steel and concrete. Additionally, the development of rotary drilling rigs and hydraulic hammers made it possible to drill deeper and more precise holes than ever before.