Connection List

The connection list gives you access to the VAM® and NSMAXᵀᴹ product lines. Because not all products can be listed, such as fit-for-purpose or so-called isolated products, please contact Nippon Steel engineer in case the VAM® or NSMAXᵀᴹ connection you are looking for is not listed.
NSMAX-GR

Your Surface Casing solution for saving on the total cost of your well

Nippon Steel has developped prorietary connection for Large OD ERW Casing named NSMAXTM-GR.

Will perfectly fit your applications :

  • Offshore environement to reduce rig time
  • Subsea fatigue driven Surface Casing
  • Shallow gas isolation
  • Geothermal applications

NSMAXTM-GR is available on 18", 18-5/8" and 20" OD, manufactured on large OD ERW Casing, such as NT-95DE. This new connection provides Fast & Stable Running (lower risk of cross-threading and galling) and Reliable Seal Performance (100% VME Liquid + 2,000 psi Gas) trough improved thread design.

Your benefits :

  • Quick running
  • low risks of cross-threading, galling sensitivity and break out
  • API 5C5 2017 CAL I validated, with additional gas kick reliability
  • Proven SAF performance for fatigue subsea application
  • Cost effective solution 

NSMAXTM-GR has been already adopted by Norwegian customer and run successfully at the North Sea's offshore project.

NSMAX table