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Mechanical seals Coating solution for mechanical seals

BALINIT DLC STAR decreases the friction and enhances the abrasive wear resistance of mechanical seal rings of drill bits.

Low friction reduces seal damage caused by start up and / or coast down conditions
Reduced danger of leakage thus protecting the entire system and the environment
Increased life and less maintenance
Significant reduction in downtime and costs

Solution	Coating material	Coating technology	Coating hardness H_IT [GPa]	Coefficient of friction (dry) vs. steel	Max. service temp. [°C]	Process temperature [°C]
BALINIT DLC STAR	CrN / a-C:H	PACVD	~15-25	0.1 - 0.2	300	< 250	Download BALINIT DLC Pin on Disc General Engineering
BALINIT DLC	a-C:H	PACVD	~15-25	0.1 - 0.2	300	< 250	Download BALINIT® DLC coating series - Carbon-based coatings General Engineering

Contact

Oerlikon Balzers Coating Sweden AB; Gesällvägen 6, SE-145 63 Norsborg, Sweden

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