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Duct rodder

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Type One：Conduit Duct rod, hand frame with wheels.

  1. Fiberglass core
  2. Polypropylene coat
  3. Wear resistant

 

There are six size diameter of duct rod: 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm.

Length for customer to choose: 100M, 120M, 150M, 160M, 180M, 200M, 250M, 300M,350M.

 

Type Two：Wall duct rod, hand type frame without wheels.

  1. Fiberglass core
  2. Polypropylene coat
  3. Wear resistant

There are two size diameter of duct rod: 4.5mm and 6.0mm.

4.5mm duct rod

Length you could choose: 30M, 40M, 50M, 60M, 70M, 80M, 90M, 100M.

6.mm duct rod

Length you choose: 30M, 40M, 50M, 60M, 70M, 80M, 90M, 100M, 120M, 150M.

 

Type Three： Garden duct rod, hand type braking frame without wheels.

8mm duct rod

1. Fiberglass core

2. Polypropylene coat

3. Wear resistant

Length for customer to choose: 100M, 120M, 150M, 160M, 180M, 200M, 250M..

 

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

>45 MPa

Consistency of rod

150g ± 5%

Flexural modulus

>45 MPa

Elongation at Break

2.5-3%

2. Polyethylene cover

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

Property

Data

Tensile strength

>150N

Environmental stress & crack resistance

>1000 hr

Heat stability

ok

Carbon Black

ok

Frame specification and feature

  1. 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.
  2. Smooth and uniform welding, firm solder joints, no incomplete and lack of welding, no welding slag, the whole frame will be polished after welding.
  3. Equipped with brake device or without brake device.
  4. 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.
  5. 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.