Polyester Glass Fiber I-Beam Support Rods for Transformers

 

 

Product material: Polyester glass fiber type I support rods belong to glass fiber composite material insulated support profiles.

Product process: Non-alkali glass fiber impregnated resin, and through high-temperature curing and continuous extrusion molding.

Product features: Low mechanical partial discharge, low dielectric loss, heat resistance, aging resistance, and easy to process.

Product introduction: Glass pultrusion support, also known as I-shaped reinforcing bar, pulled reinforcing bar, ventilation reinforcing bar, etc., is a profile produced by pultrusion technology, using non-alkali glass fiber impregnated thermosetting resin. Polyester glass fiber type I support rod has advantages such as high mechanical strength, excellent electrical performance, flame retardancy, corrosion resistance, and arc resistance. It is mainly used for interlayer ventilation and cooling of dry-type transformers, as well as reactors and wave traps.