Software ►

Bolt Tensioning Equipment.

For over 25 years Tentec have been supplying world class bolt tensioning solutions. Our customers include the most prestigious engineeing companies in the world, who time and time again choose Tentec tensioners.
Sample Customers►

We offer both general purpose and specialised ranges of bolt tensioning tools to many varied industries.

Special Tensioning Solutions.

Tentec are one of the few tensioning companies in the world who can provide specially designed bolt tightening solutions.

If our standard ranges of Tentec tools are not suitable, contact Tentec and we will design a special tensioner solution.. normally within days of your enquiry and provide a fully detailed proposal drawing and quotation.
Online Quotation

Tentec are one of the few tensioning companies in the world who offer a special tensioner design service. If the standard tensioners are not suitable we can produce a purpose designed tool to suit most bolted joints. Download the special tensioner specification check list then email us the completed form and we will get back to you with tensioning solution.

Special Tensioner Check List ►

A specially designed range of stainless steel bolt tensioning equipment to suit the demanding requirements of divers operating in harsh sub sea environments. Tentec subsea bolt tensioning tools have been used in the UK North sea since 1991 and have a proven reliability and safety record.

Subsea Tensioning Systems ►

A major range of bolt tensioning equipment specially designed for use on Wind Turbines. The Aero series of bolt tensioning tools are suitable for a complete wind turbine bolting installation or maintenance programme on many different types and models of wind turbines.

Wind Turbine Tensioners ►