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Nippon Steel’s proprietary connection (NSMAX-GR) and material (NT-95DE) for Large OD ERW Casing are AVAILABLE NOW!

Nippon Steel’s proprietary connection (NSMAX-GR) and material (NT-95DE) for Large OD ERW Casing are AVAILABLE NOW!

Jul. 29, 2020

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

NSMAXTM-GR is available on 18", 18-5/8" and 20" OD. This new connection provides Faster & Stable Running (lower risk of cress-threading and galling) and Reliable Seal Performance (100% VME Liquid + 2,000 psi Gas) through improved thread design.

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

 

NT-95DE is a proprietary Carbon Steel HF-ERW (High-Frequency Electric Resistance Welded) OCTG material.

This material provides superior impact toughness properties with YS ranging from 95 to 110 ksi and with a guaranteed min. wall thickness 92.5% of specified nominal WT. The high dimensional control & accuracy of wall thickness and outside diameter provide better drift-ability, internal yield pressure (burst) and collapse resistance.

NT-95DE is a cost effective alternative to API 5CT / ISO 11960 R95 seamless material.

 

NSMAXTM-GR and NT-95DE optimize your wells Total Cost Savings!

 

Get detal information of NSMAXTM-GR and NT-95DE > (to download the pdf)