(375LBS) 35kv Yellow Fiberglass Single-Side Grooved Rail Extension Ladder

Main features:

1. Dielectric strength: 35KV, high voltage insulation application, ensuring working safety around electricity

2. 4.5-5.0mm frp material thickness and grooved-type rails ensure anti-wear and anti-twist performance, also frp material itself is advantaged in nonconductive, anti-corrossion and also high terperature resistant.

3. Light in weight , featured handle is designed to help easily set up, extend and slide back, height can be adjusted to different working requirements by changing locations of locking device on different rungs

4. The hold rubber belt has function of enhancing force of firction when leaned to set up, top rubber cover and rubber feet do multiple guarantee on balance

5. Cable hanger is especially designed to be used for electric works, telecommunication maintenance and so on

6. Rungs are D-shape and non-slippery, they are tightly connected to siderails by squeeze riveting technology

7. Warranty: 12-month free maintenace, limited expense is needed for maintence when over 12 months

8. In compliance withGB17620-2008 and EN131 approved by SGS

Measurement of Grooved fiberglass side rails