Nico I.S. offer mechanical works using bolt torquing and bolt tensioning techniques.

We have qualified operators with many years of experience and operate according to the required quality specification and safety rules. We use the latest technology and equipment.
Our technicians are trained and qualified by approved professional bodies such as Hytorc and HTL (Hire Torque Limited) .

Bolt torquing and bolt tensioning are both
legitimate ways to seal a joint.
Bolt torquing exerts a rotational force on the fastener, while bolt tensioning involves stretching a fastener with what looks like a hydraulic load cell.

We seek and meet the highest health, safety, security, environmental and quality standards for our services.