Fiberglass Reinforced Plastic (FRP) walkway and handrail systems are widely applied in petrochemical enterprises.Under severe operating conditions featuring high corrosion, flammability and explosiveness, as well as strict electrical insulation requirements, FRP walkway and handrail systems have become the mainstream alternative to carbon steel and stainless steel. Their core advantages include excellent corrosion resistance, high safety, maintenance-free operation and long service life.