Calibration Services

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Torque tools need routine calibration, even with proper care and use. Torque tools require calibration to maintain accuracy and repeatability. This is also the case for manual tools.

If you do not calibrate your tools periodically you risk bolt tightening inaccuracies that can have catastrophic consequences.

kNm Hydraulikk offer calibration of the following tools:
  • Manual Torque wrenches
  • Manual Torque Wrenches
  • Hydraulic Torque Wrenches
  • Pneumatic Torque Wrenches
  • Electric Torque Wrenches
  • Battery Torque Wrenches
  • Torque Multipliers
  • Torque Transducers
  • Pressure Gauges
The International Organization of Standardization (ISO) states that a torque wrench must be calibrated every 12 months or 5,000 uses. While not every tool has such standards, all torque tools require routine calibration, no matter how often you use them or how you store them. Skipping these routine calibrations can increase the risk of bolt failure. kNm Hydraulikk can calibrate all torque models. Periodic calibration of torque tools assures you that the equipment is in proper condition and that you achieve the set torque within given tolerances. After certification, kNm Hydraulikk issues a calibration certificate, which documents that the tool complies with the factory specifications. All documentation is traceable and stored electronically on our servers.

Get in touch with us on +47 952 51 310 or send us on e-mail: post@knm-hydraulikk.no to find out more on our calibration services. 

MOBILE CALIBRATION

The risk of losing equipment when shipping to and from calibration can be challenging. Unpredictable transit and long lead times can increase the amount of critical downtime, which fuels the need for on-site and quick calibration services to meet these exact challenges.

kNm Hydraulikk also offer mobile calibration of both mechanical and hydraulic torque tools.
Please contact us for an independent third-party assessment of your tools.

Send an inquiry to kalibrering@knm-hydraulikk.no.
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Our employees have experience in the following areas:

Technical Sales

Technical Sales

The employees at kNm Hydraulikk are committed to delivering fast, accurate and safe solutions to our customers. We specialize in developing tailor-made solutions for our clients.
Contact
Rental

Rental

kNm Hydraulikk has an extensive selection of tools available in our rental park. We offer products for rental that can facilitate work within torque, tension, flanges, subsea bolt tightening and HSE products that prevent falling objects and crush injuries.
Design & Planning

Design & Planning

Some applications are more challenging than others. For example, there may be access problems with standard equipment. In such cases, the R&D department at kNm Hydraulikk can help you with tailor-made solutions.
Contact
Engineering Services

Engineering Services

kNm Hydraulikk have advisors that can assist in the calculation of bolted connections as well as the methods one should use.
Calibration

Calibration

All torque tools need to undergo periodic calibration to ensure optimal performance. kNm Hydraulikk calibrates tools according to current standards.
Calibration
Enerpac Services

Enerpac Services

kNm Hydraulikk is an authorized Enerpac Service Center. We maintain our status through a regulated review process conducted by Enerpac.
Enerpac Service Center - kNm Hydraulikk
Bolting

Bolting

Bolt tightening with the right equipment and torque prevents future leaks in flanges and mechanical connections. The right torque is crucial for optimal results.
Products
Courses

Courses

kNm Hydraulikk offer courses in flange work acording to NS-EN 1591-4 (formerly known as Norwegian Oil and Gas and OLF Guideline 118). The course provides knowledge in preparation, planning, execution, and documentation of work on bolt tensioning of flange connections on pressurized systems.
Courses
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RELIABILITY

Accurate tension of bolted connections requires knowledge and experience. Our products have patented solutions that combine both speed and accuracy.
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QUALITY

Quality is our trademark, and our proof is our satisfied customers. kNm Hydraulikk holds its subcontractors and their products to a very high standard. We manufacture our equipment in the US, UK, Sweden, and Germany.