- OCTG
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](https://bo.preprod.tubular.nipponsteel.com/sites/default/files/styles/connection_list_image/public/2021-04/logoNSMAXGR.png?itok=OrmDd7hM)
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
![NSMAX-GR](https://bo.preprod.tubular.nipponsteel.com/sites/default/files/styles/connection_detail_image/public/2021-04/NSMAXpic.png?itok=KtN7a0Sx)
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.