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ROSNEFT TURBOGEAR 32, 46, 32 EP, 46 EP

Description

Rosneft Turbogear – is a premium new generation turbine oil manufactured from high quality base oils. The oil contains a specially selected ashless composition of imported additives that improves antioxidation, anticorrosion and demulsifying properties.

Application

Rosneft Turbogear oils are intended for use in modern steam turbines, in gas pumping units and other similar equipment. It is used as a lubricant for the mechanisms of turbine units (including gears and multipliers), as well as a hydraulic fluid in the control systems of these machines.

Approvals and specifications

Viscosity grade: ISO VG: 32, 46

Approvals and specifications: DIN 51515-1; DIN 51515-2; Siemens TLV 901304, 901305; GEK 101941A; Solar Turbines ES 9-224 Class II, Ansaldo Energia (excl. Rosneft Turbogear 32)

Benefits

• High oxidation stability prevents the formation of aggressive acid and deposits in the lubrication system and contamination of the filter elements, thus reducing the risk of unplanned downtime;
• Demulsifying properties effectively help separating the water in the circulation system's tanks, thus protecting the equipment from corrosion and premature wear;
• Deaeration and antifoam properties comply with the most up-to-date requirements of turbine manufacturers;
• Excellent antiwear and extreme pressure properties reduce wear and decrease surface damage of gears and bearings, thereby ensuring long-term smooth operation of the turbine units, including in the combined turbine-multiplier/reducer systems.

Packaging

216,5 L

Typical physical and chemical properties

Name of characteristic Test method Rosneft Turbogear
32 46 32 EP 46 EP
Kinematic viscosity at 40 °С, mm2/s GOST 33 / ASTM D445 33 46,4 32 45,8
Viscosity Index GOST 25371 / ASTM D2270 114 124 113 102
Acid number, mg KOH/g GOST 11362 / ASTM D4739 0,025 0,05 0,070 0,057
Oxidation Characteristics, min ASTM D 943 5950 6150 5450 5100
Oxidation Stability, min ASTM D2272 984 883 890 848
Flash point, COC °C GOST 4333 / ASTM D92 214 234 205 215
Pour Point, °C GOST 20287 / ASTM D97 -24 -18 -18 -20
Air release at 50 °С, min ASTM D3427 2 2,3 2 1,6
Density at 15°C, kg/m33 GOST R 51069 854 864,1 861 865,6