25KV Electrified Railway Composite Insulator

Specifications

1.certificated by IEC ANSI GB ISO9001
2.We can design and produce according to the drawings.

3.we supply insulators with reliable quality reasonable price and good service.

4.We attend 2007 Hannover exhibition, India electricity 2008 exhibition,

   2008 Hannover exhibition,2009 and 2010 Dubai Middle East electricity  exhibition

Material: 

1. silicon rubber, composite polymer

2. glass-fiber reinforced epoxy resin rod

3. hot-dip galvanized steel

Advantages of composite insulator

1: Composite insulator has high strength, light weight. Can relieve stress, reduce the installation 

   and maintenance of towerof strength, save costs. Because the rod core with tensile strength is 

   high so the composite insulator can be very handy.

2: It aging resistance, good. Composite insulator has good corrosion resistance,

   aging resistance, at 70 degrees Celsius is elastic, can be long - term work 20 degrees celsius.

3:It has the advantages of small volume, light weight. Because the composite insulator

   has the advantages of small volume, light weight, and the umbrella disk is flexible, not easy to damage,

   so it brings great convenience to the transportation, installation, maintenance

Railway composite inulator