Railway Polymer Post Insulator
1.Features:
1.1 End fittings are crimped onto fiberglass rod with voice-operated displacement type crimper
1.2 The connection location between end fittings & rods is fused with sheds housing by the overall high temperature vulcanized silicone rubber injection molding as it could minimize the interface.
2.Materials:
2.1 Silicone rubber housing
2.2 ECR fiberglass reinforced epoxy resin rod
3.drawings
4.Technical Character
