16mm 250 Meter Long Fiberglass Duct Rodder
and pipeline dredge, its surface is hard and smooth, so it can get through different kinds of pipes and channels very easily. The inner core of the rod is made of E-glass and the outside layer is smmoth and firm ABS resin.
The core of the rod is made by high strength continuous glass fiber filaments impregnated in to a liquefied resin. The fibers are drawn in to a heated die where the resin matrix is cured, bonding the fibers together and allowing mechanical loads to be transmitted through the matrix and distributed amongst the fibers.The Frame
The material of the frame is Strong Galvanized Steel. Small diameter frame without wheels, it is small and lighter, can be fit in any car. The big diameter frame with durable wheels, which is more stable and move convenient & quick.






Technical Date of Fiberglass Duct Rodder | ||
Specification | Rod Diameter (mm) | Φ4.5,Φ6,Φ8,Φ10,Φ11,Φ12,Φ13,Φ14,,Φ16 |
Rod Length (m) | 30m~350m | |
Frame Spec.(mm) | 1300x450x1330,1200x420x1220,980x350x1000,680x240x700,420x180x400 | |
Material | Fiber glass rod inner, | Extruded by fiber glass and high strength resin at high temperature |
Fiber glass rod outer | High Density polyethylene coating | |
Metal Frame | Steel with high-temperature sprayed plastic or hot dip galvanized | |
Physical Property | Fiber glass content | 75-80% |
Density | >1.9gr/cm3 | |
Working environment | -40°C to +80°C | |
Minimum Pulling strength | 4000N +/-5% | |
Consistency of rod | 137gr/m | |
Flexural Modulus | >46.500Mpa | |
Elongation at break | 2.5-3% | |
Min Bending Radius | 388mm |
Feature
* Brand New and high quality
* Ideal tool for pulling guide rope in the pipeline
* Made of fiberglass material, non-conductive,rust and corrosion resistance,superior pulling strength
* Solid tubular steel reel with adjustable hand brake
* Hand-held bracket, easy carry , lightweight and portable
* Welded with high-quality steel, sturdy and durable, with good compression resistance capacity
* Perfect for using in telecom, electrical, wall and floor conduit, walker duct and utility installation

