Joint Integrity Services

At PNS we provide our clients with proven controlled tightening methods for all types of flanged joint connections.

Both Hydraulic Bolt T orquing and Hydraulic Bolt T ensioning methods are combined with our Bolt Calculation Software to implement and ensure precise bolt loads. Both methods are utilised by our competent and fully trained Service T echnicians who are qualified to the relevant ECITB industry standards. Our T echnicians use the most advanced, reliable and versatile equipment in the industry combined with full technical support to provide our clients with the highest quality of service.

As an integrated part of the PNS Joint Integrity Services, we offer our clients a full In-situ Machining service, from pipe cut and end prep, flange facing and milling through to a full heat exchanger services. When these services are combined with our Joint Integrity Management System we can offer our clients planning and traceability ensuring a safe and environmentally sound leak free start up.

Joint Integrity Services:


  • Hydraulic Bolt Tensioning


  • Hydraulic Bolt Torquing


  • Nut Splitting


  • Hydraulic Flange Spreading


  • Ultrasonic Bolt Monitoring System


  • Boiler Weighing


  • Turbine Tightening


  • Joint Integrity Management


  • Pipe Cut and End Prep


  • SPO Compact Flange Re Machining


  • Hub Re Machining (Graylok, Techlok, Galperti etc)


  • Flange Facing


  • Drilling



Features & Benefits:


  • Tailored packages to suit the requirements for any size or scope


  • Complete range of tooling at the forefront of product design


  • Bespoke tooling engineered to our clients requirements


  • Computerized Joint Integrity Management System


  • Full Pre Project Engineering


  • Elimination of product leaks to avoid unplanned shutdowns and environmental impact


  • Reduce cost and manning through multi disciplined technicians


  • Utilisation of our industry experience


Experience:

PNS Joint Integrity Services have a wealth of industry experience, from turnarounds to new builds. Our in depth Knowledge allows us to offer bespoke packages, working at ground level with our clients to suit the needs of their business.

At PNS we pride ourselves on the quality, efficiency and a speed of response.

At PNS we work with our clients as an extension of their team. Providing a “Quality Service”, when and where it really matters.

No matter what size of project PNS will be there to support your requirements.