Hytorc Clamp

How do you get the desired bolt load up to 90% of yield precisely with a nut of same size as the nut it replaces?  With HYTORC!

If Time is of Essence and Bolt Load Precision is a Must, the HYTORC-CLAMP® is the Answer!  A simple, 3-part nut has an outer sleeve that turns on an inner sleeve connected with the bolt and on a washer spline-connected with the inner sleeve.

A high-speed HYTORC tool stops the inner sleeve from turning while turning the outer sleeve at a known friction.  The inner sleeve is pulled up, the bolt is stretched to within +4% of the preset Bolt Load, Side load- and Torsion-free.

TENSIONING APPLICATIONS The 3 HYTORC hydraulically actuated Mechanical Tensioners or Tension Nuts, the Clamp-ST™, the Clamp-LC™ and the Smart Std™ provide an unprecedented choice for Maintenance, Engineering, Design Engineering alike to fit on any application, at all temperatures without alterations, with specials. OFF-Road/Mining Load Coupling Chemical Reactor Valve O.E.M Feed Water Pump

                                                       Updated as of July 6, 2010