Ball Mandrel With Cable

The condux flexible steel mandrel has steel discs in graduated sizes with a braided steel cable and a pulling eye on each end for strength and versatility.

Ball mandrel with cable.

Steel mandrels suitable for cable duct proving are manufactured from polypropylene and are fitted with steel rotating fixing eyes at each end. Ball mandrels usually consist of a longer solid cylindrical section with a series of rounded balls attached to one side with a flexible cable. Working directly with the electrical contracting electrical utility telecom and catv industries condux offers the highest quality tools engineered to reduce installation time and increase safety. Replacement ball segments and standby assemblies can be ordered as well.

Condux international has been manufacturing cable installation tools and equipment for over 30 years. The graduated discs are ideal for removing obstructions in conduit with extreme bends. Finally all mandrel wiper charts are limited by assumptions about the tooling and its setup. Ball elements 13 are threaded onto a flexible central cable member 18 and connected to shank 14 which installs into a tube bending machine not shown.

Ball mandrel 10 comprises ball end cable termination 11 spacer 12 ball element 13 shank 14 and shank end termination 15. A ball mandrel is a tube bending component that can be placed inside the tube acting as a core to support the inner walls of a tube while it is bent. Ercolina usa cml usa inc. Siddhey engineering ball mandrel for square pipe 40mm x 40mm.

Ball elements 13 are spaced apart by spacer disks 12 so that the. Pvd coated steel nose inserts and mandrel balls for bending low carbon steel aluminum copper and aluminized stainless tubing. Vented mandrel cables for automated through the mandrel lubrication. Throughout its history condux has been committed to innovation.

Dura link universal flex mandrel linkage. For example the chart in figure 2 assumes the operator is using certain best practices such as the forward nose setup of a link type mandrel as opposed to a cable mandrel which is often set with the first ball at the line of tangency. Duct proving mandrels are painted steel and are 240mm long in length with threaded steel rod and pulling eye each end to give overall length of 350mm.