At present, the main application methods of my country's corrosion-resistant FRP are lining, reinforcement (reinforced rigid PVC plastic, pain and glass and other equipment) and the overall structure. At present, the widely used glass fiber reinforced plastic lining is hand-operated, easy to construct, and can save raw materials. It can replace more rubber lining. Most of the enamel, lead lining and porcelain lining or diabase slabs under very harsh conditions device of. In anti-corrosion applications, the overall full-structure glass fiber reinforced plastics is the future development direction. It can reflect the characteristics of light weight, high strength and good integrity of glass fiber reinforced plastics, and can save a lot of steel and alloy steel. Reinforcement is actually a composite structure of glass fiber reinforced plastics and plastics. It is lined with plastic, glass or ceramics, and reinforced with glass steel on the outside. It can reflect the excellent impermeability, corrosion resistance, convenient processing and low price of plastics. Features, and can make full use of the advantages of FRP light weight and high strength. At present, it has developed rapidly abroad and has applications in China.
The glass fiber reinforced plastic device also plays a big role in handling various corrosive gases and liquids.
In recent years, the overall FRP equipment has evolved from a single, simple equipment to a complex, large-scale supporting direction. For example, the air pollution control system includes various specifications of FRP equipment, such as packing washing tower, filter, mist eliminator, Sewage tanks, aggregate and feed tanks, ejectors, exhaust chimneys, blowers and circulation pumps, etc