Torque Tensioning
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We offer total joint integrity services to keep installations  safe and leak-free.


Hot bolting is a new professional niche area in our business. Our hot bolting  solution is designed to ensure that bolted joints are locked in a controlled and safe manner. The lightweight and compact design fits almost all flange space restrictions. It is easy to handle and fit, therefore enabling speedy bolt replacement. 

IK hot bolt systems are designed to provide engineered solutions to our customers and maintain the integrity of their assets.

For nearly 15 years we have provided  calibration of measurement equipment  for our customers.

We use state of the art equipment verified by national and international standards to secure accuracy in calibration. We can calibrate equipment both onshore and offshore at client locations.

Our state of the art equipment is available for both purchase and hire to ensure the integrity of any operation. We design and manufacture special bolting tools for subsea operations.

Our flexible, multi-skilled specialists are willing to undertake general mechanical duties whilst on standby. They can be employed as part of a routine maintenance program on all pipe work and heavy metal structures or on a dedicated project basis.

IK Torque and Calibration provide professional Torque-Tension and Calibration Services.
Hot bolting is becoming a new professional niche area in our business.

State of the art equipment for both sale and hire to ensure the integrity of any operation.

• Subsea and topside bolting systems
• Hot bolting, controlled bolt replacement
• Sale and hire of torque and tension equipment
• Sale of non-standard bolts and nuts
• Technical advice, bolt load calculations
• Worldwide engineering service
• Training courses bolting technology (OLF)

• In-house and onsite field calibration and services
• Sales and hire, test and measurement  equipment
• Onshore and offshore calibration of
- Pressure sensors
- Temperature sensors
- Humidity sensors
- Torque equipment
- Electrical measurement equipment
- Repair/sales and rental of equipment

Tore Gjøse

Department Manager Torque Tensioning IK-Norway
M: +47 992 69 245
T: +47 51 44 67 17

Magne Helland

Technical advisor Torque Tensioning
M: +47 911 47 350
T: +47 51 44 32 06

Bjørn Larsen

Project Manager
M: +47 97 76 33 27