Heavy Duct Rodder

The heavy duct rodder length from 500 feet to 1200 feet with the wheelbarrow, CCC certifications.

Fiberglass duct rodder

Duct rodder is composed of fiberglass rod which is extruded by fiber glass rod and high strength resin at high temperature. This type of rod has high tensile strength and flexibility. It is covered by a high density polyethylene engineering plastic as it protect layer, which make duct rodder cover sliding on the surface, durable, corrosion resistant and has good insulation performance. Which make them safe for use in cable pulling in the conduit.

Duct rodders will equipped with different size reel according to the length of rod. There are wheels on the reel, which could make it easy to move.

Features and benefits:

·Light weight, durable, resistance to acid, 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. It is 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.

·it surface has the advantage of smooth, wear-resistant and long service life.

·There are meter mark on the protect layer of duct rodder.

·The length is 100m to 400m.

·There are kinds of colors for the rod to choose.

Technical Data of Duct Rodders

1. Reinforce Fiberglass core

Property	Data and Value
Reinforcement	E-Glass Fiber
Glass content of inner part	80-85%
Material of pulling rod	Epoxy fiber glass(inner) and high density polyethylene(outer)
Density	>150g/m
Diameter tolerence	±0.10mm
Work situation temperature	-40 ~ +80

Mechanical properties

Property	data
Min pulling strength	4000N ± 5%
Tensile modulus	>30000 MPa
Consistency of rod	150g ± 5%
Flexural modulus	>30000 MPa
Elongation at Break	2.5-3%

2. Polyethylene cover

Material: Medium Density polyethylene resin for the insulating and jacketing of telecommunication cables.

Property	Data
Tensile strength	>150N
Environmental stress & crack resistance	>1000 hr
Heat stability	ok
Carbon Black	ok

Frame specification and feature

Welded by high-quality steel, sturdy and durable, with good compression resistance capacity and proper structure, is able to keep its shape under the pressure of 10KN.Smooth and uniform welding, firm solder joints, no incomplete and lack of welding, no welding slag, the whole frame will be polished after welding.Equipped with brake device or without brake device.Tilting type handle, which is convenient for pushing and pulling. When you need to move the frame to the direction where your body is, to push the frame. Using the wheels on the bottom of the frame for supporting, to make the moving easily.there is a roller and a ring on the top side and bottom side of the frame respectively, both of them are used for the convenience of duct rodder going through, and protect the protect cover from being scratched.

Heavy Duct Rodder