Duct Proving Mandrels are manufactured from Polypropylene and are fitted with steel rotating fixing eyes at each end


All mandrels are made to order and as a rule the diameter should be 10% smaller than the duct and the length is 1.5 times the diameter, the standard sizes listed are maximum values and can be machined to your requirements

Duct Proving Mandrel (Cylindrical)

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    2019 - Cable Laying Equipment and Supplies