Hp Piping


Jotne and RBV Energy

Jotne and RBV Energy have a strong partnership within HP piping, valves, fittings and flanges. Through a key supplier alliance, our focus is on valve cycle management; support from engineering to installation and maintenance.



Key Supplier Logos
Subsea Valves

Products and Services

Valves, Actuation and Controls

    • Topside Valves

    • Subsea Valves

      • Subsea Ball Valves, 1"1/2 up to 60", 150# up to 2500#, API 6A, API 6DSS. Bolted Body Side Entry & Top Entry, Fully Welded Body and Double Ball arrangements design available.

      • Double Block & Bleed Valves

      • Subsea Check Valves, 1" to 6" in flapper or poppet-style options.

    • Gate Valves, 2" through 62", 150# to 2500#, Design according to API 6A, API 6D, API 6DSS, API 17D, ASME VIII div 2; ASME B16.34, PED 2014/68/UE

Hot Stabs and more

  • Hot Stab Connection Systems, Stab Connection Systems, Stab Plates, Subsea Control Pannels, Pig Lock Systems and Subsea Control Panels


  • Engineering and Design

  • Testing

  • Piping layout and stress analysis

  • Valve and actuator design

  • Commissioning, Service & Maintenance

  • Internal camera inspections

  • Non-destructive examination

  • Installation

  • Re-certification

  • Pressure testing


Contact information

For more details and product specifications, please contact us below


+47 90 55 06 08 



  • Certifications

Jotne, Grenseveien 107

+47 23 17 16 00
P.O.Box 6629 Etterstad NO-0607 Oslo