Fiberglass duct rodder applies in tow lead-rope through a pipe,it is auxiliary means. Surface smooth and high resilience,so the FRP perforator with ease passes the narrow channel.
High Density polyethylene (Grade: for the insulating and jacketing of Telecommunication Cables) is used in the outer diameter coating.
Duct Rodders will equipped with different size reel according to the length of rod. There are wheels on the reel, which make it convenient for moving.Light weight, durable, resistance to acid, alkali, aging resistant, corrosion resistant.High tensile strength and bending properties, which make it to go through narrow pipes easily.Good temperature adaptability, the product will not soften in hot weather / nor become brittle in cold weather. Its usability will not be affected by temperature.
Outer protect layer are made of high density polyethylene engineering plastic, which has good anti-UV capability. Cover was coated with long-term UV-resistant polyethylene.
Its surface has the advantage of smooth, wear-resistant and long service life.
There are meter marks on the protect layer of duct rodder, which can be used for measuring distance. Marks are printed by professional printing machine, which has the advantage of strong adhesion, clear writing, waterproof, anti-ultraviolet, it can be still clear even after using many times.
Fiberglass Duct Rodder Structure
Constructed of fiberglass reinforced in the center and consists of a rugged plastic layer that would ensure the lifetime of the flexible rod.
Assembly: metal frame and rubber wheels, Wheel assembly for easy transportation; Guide rollers and the right parts for rotary coupling; parking brake for the flexible rod.
There is copper wire inside for tracing easily.
Polyethylene cover: Medium density polyethylene resin for the insulating and jacketing of cables.
Fiberglass Duct Rodder Technical Data
Technical Date of Fiberglass Duct Rodder
Rod Diameter (mm)
Φ 4,Φ 5,Φ 6,Φ 8,Φ 10, Φ 11, Φ 12, Φ 13, Φ 14, Φ 15, Φ 16
Rod Length (m)
Frame Spec. (mm)
Fiber glass rod inner,
Extruded by fiber glass and high strength resin at high temperature
Fiber glass rod outer
High Density polyethylene coating
Steel with high-temperature sprayed plastic or hot dip galvanized
Fiber glass content
-40° C to +80° C
Minimum Pulling strength
Consistency of rod
Elongation at break
Min Bending Radius
Fiberglass Duct Rodder Packing
FRP Duct Rodder Workshop