APPLICATION

PYUNGIL polymeric railway insulators employ silicone rubber for main insulation material, an FRP rod with high mechanical strength and galvanized steel for anti-corrosion. Compared to the existing railway insulators, the insulators are light-weighted and accordingly easy to handle, though they offer reliable quality mechanically and electrically. Moreover ultimate compression and tensile strengths of

PYUNGIL insulators ensure dependable quality and security.PYUNGIL polymeric railway insulators are used for a hinged cantilever installed in AC railway or high-speed railway system to insulate the electrical pole from the feed system and to support messenger wire and trolley wire. Currently two types of railway insulators are available with respect to their application. M-type insulator is used for where severe compressive load and bending load occur, and N-A type is designed for the application of where tensile load is subjected.

PYUNGIL insulators are designed and manufactured under the rigid quality compliance of the ISO 9001 quality assurance program.