Insulated Riveted D-Rung Extension Ladder
Insulated Riveted D-Rung Extension Ladder Professional (EFDI).
These insulated riveted D-rung extension ladders are resistant to impact, chemical corrosion, and are non-conductive. The Extension Ladder is a non-self-supporting portable ladder that is adjustable in length. It consists of two or more sections that travel in guides or brackets so arranged so as to permit length adjustment. It is intended for use by just one person.
Manufacturing
The side rails and the D-rungs are made of fiberglass by means of a pultrusion process.
The rungs have anti-slip tapes and are riveted (fiberglass-reinforced polypropylene).
Standardization
Features:
Rubber pole strap
Aluminium ratchet
End caps
Rope
Fiberglass rails
Pulley
Rubber anti-slip feet
Pennant
Labels for product identification (or according to customer specification)
Composition
Aluminium
Fiberglass
Rubber
Polypropylene Information
Maximum workload: 120 kg/136 kg*
Lightweight and durable
Resistants
Rustproofing
Fully insulated
Riveted D-rung
*When requested by the customer ANSI A 14.5 standard These ladders are designed to resist electrical power.
Models
| Models | Height - close (m) | Height - open (m) | Number of rungs - close | Number of rungs - open | Weight (kg) |
|---|---|---|---|---|---|
| EFDI - 19 | 3,60 | 6,00 | 12 | 19 | 22,5 |
| EFDI - 21 | 3,90 | 6,60 | 13 | 21 | 24 |
| EFDI - 23 | 4,20 | 7,20 | 14 | 23 | 26,5 |
| EFDI - 25 | 4,50 | 7,80 | 15 | 25 | 30,5 |
| EFDI - 27 | 4,80 | 8,40 | 16 | 27 | 31,5 |
| EFDI - 29 | 5,10 | 9,00 | 17 | 29 | 37 |
| EFDI - 31 | 5,40 | 9,60 | 18 | 31 | 39,5 |
| EFDI - 33 | 5,70 | 10,20 | 19 | 33 | 42 |
| EFDI - 35 | 6,30 | 10,80 | 21 | 35 | 44 |
| EFDI - 39 | 6,90 | 11,70 | 22 | 39 | 47 |