cobra conduit rod with DN4mm-16mm low price

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.

We have advanced production equipment:

We have many advanced glass steel pull extrusion equipment, the control rod in the pultrusion process, a precise molding temperature, crucial, our equipment can through the computer to monitor and adjust the temperature automatically, to fully guarantee the FRP Duct Rodder Rod quality. 

How do we guarantee the quality of Hand Rodde Rod:

The 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.

For other manufacturers, our prices are competitive.

About Duct Rods each generation link by our company independent generation, in addition to the production of raw materials, the production process is not one of the processing of the production, so we absolutely can provide the price to you. 

The Rod 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. 

We value the quality of our Fiberglass Duct Rodders and the service of the goods.

According to the different specifications of the products,

we will 1 year to 3 years ranging from the warranty of the product to make, if quality problems during the warranty period, we will impermanence for customers to replace new product and pay the resulting transport costs. 

Rod Selection

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