Duct Hunter Length can be defined

Introduction

Our company produces Duct Rodders has 12 years of history, we generate different diameter of Duct Rodders, diameter range from 3mm to 15mm length of 15mm.Duct Rodders, 60m, 100m, 150m, 180m and a variety of specifications, of course also can according to the customer need to customize the length. The color of the rod is divided into white, yellow, orange, blue, black, green, red, we on the rod make m the number of markers, and can be used for the customers in the rod marker customers trademarks.

We can provide a variety of Duct Rodders cage style, in order to meet the needs of customers in different countries.

Product introduction

The rod

Deli rods are manufactured from state-of-the-art materials formulated to offer the high performance & durability demanded by our customers.The core of the rod is manufactured by the pultrusion process. This involves impregnating high strength continuous glass fiber filaments with 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 resulting pultruded rod combines both the high stiffness required to push the rod through long distances of ducting, with the flexibility to handle tight bends without damage. This inner core is then coated with a highly durable, scratch resistant polypropylene sheath which protects the core from mechanical damage.

The frames

Frames are also a feature of the Hunter systems. a larger footprint for stability; steel brake handles that will last forever; dual rod out-feeding positions and wheels inside the frame width. The two smallest sizes feature frames with the feedout built into the handle. All frames can be laid down on either side. These are just some of the design features that will make every unit more usable and friendly for the end user.

Rod selectIon

Which is the right rod diameter for any given application? The rod selection is usually governed by several factors including

The size of ducting it is to be pushed through

The distance the rod is to be pushed

The number and tightness of bends in the ducting

If the ducting is already occupied by cable

When being pushed through the duct, any rod will tend to form “sine waves”, hitting the wall of the duct at certain intervals.

Each time the rod comes in contact with the wall of the duct, it causes friction. The friction will build and eventually prevent the rod from being pushed any further. Small rod in large duct will make more frequent contact with the ducting; the same rod in smaller duct will make less frequent contact and therefore less friction so it can be pushed further. Large rod in small ducting is a good situation, but reduced flexibility of the rod may cause increased friction in the tighter bends.

Rod

Dia. Tensile Strength

of Rod Minimum Bend

Radius Typical Max.

Duct Dia Max. Length of

Push or Pull

4.5 2,300 lb 105mm 50mm 100m

6 5800lb 180mm 60mm 150m

8 7,700 lb 260mm 80mm 200m

9 8,580 lb 300mm 100mm 250m

10 9850 lb 360mm 150mm 300m

11 11,000 lb 400mm 200mm 350m

12 13,000 lb 450mm 250mm 400m

13 17500 lb 510mm 300mm 450m

14 19500 lb 560mm 350mm 500m

15 23200 lb 610mm 400mm 550m

16 25120 lb 660mm 450mm 600m

Duct rodder specification table

Model Diameter of duct rodder Length

HTCK4550 Φ4.5mm 50m

HTCK45100 100m

HTCK6100 Φ6mm 100m

HTCK6150 150m

HTCK8100 Φ8mm 100m

HTCK8150 150m

HTCK9100 Φ9mm 100m

HTCK9150 150m

HTCK9200 200m

HTCK9250 250m

HTCK10100 Φ10mm 100m

HTCK10150 150m

HTCK10200 200m

HTCK10250 250m

HTCK11100 Φ11mm 100m

HTCK11150 150m

HTCK11200 200m

HTCK11250 250m

HTCK11300 300m

HTCK12150 Φ12mm 150m

HTCK12200 200m

HTCK12250 250m

HTCK12300 300m

HTCK12350 350m

HTCK13200 Φ13mm 200m

HTCK13250 250m

HTCK13300 300m

HTCK13350 350m

HTCK14200 Φ14mm 200m

HTCK14250 250m

HTCK14300 300m

HTCK14350 350m

HTCK14450 450m

HTCK15200 Φ15mm 200m

HTCK15250 250m

HTCK15300 300m

HTCK15350 350m

HTCK15450 450m

HTCK16200 Φ16mm 200m

HTCK16250 250m

HTCK16300 300m

HTCK16350 350m

HTCK16450 450m

HTCK16500 500m

Our products

Standard Duct Rodders

Locatable Detectable Duct Rodders

Fiberglass Fish Tapes

Nylon Fish Tapes

Steel Fish Tapes More promotional information: please contact our sales consultant.