Mobil DTE 732 M2
Premium Gas & Steam Turbine Lubricating Oil
Mobil DTE™ 732 M2 is next generation high performance turbine oil designed for use in Mitsubishi Heavy Industry (MHI) non-geared Single Shaft Heavy Duty Gas & Steam Turbines and Multi Shaft Gas Turbines, including turbines equipped with PEEK bearings. This product meets MHI's requirements for long life – high temperature turbine applications, MS04-MA-CL005 (Rev. 2), through high quality base oils and additive system designed to provide long oil life. Mobil DTE 732 M2 also meets the requirements of MS04-MA-CL001 and CL002.
Datasheets
Features and Benefits
• Excellent chemical and oxidation stability help reduce maintenance downtime and costs by contributing to system cleanliness and deposit reduction, which can enable long oil and filter life
• High resistance to foaming and rapid air release prevent pump cavitation, noisy and erratic operation, which can help reduce pump replacement and increase pump efficiency
• Reduces varnish formation potential, which can help to increase turbine operation reliability and reduce maintenance costs
Applications
Mobil DTE 732 M2 is a high performance turbine oil designed for use in non-geared gas & steam turbine and turbine compressor applications. Specific applications include:
• Steam Turbines – all non-geared
• Gas Turbines – all non-geared, including 501F & G series, 701F & G Series
• Turbine Compressors – all non-geared
Specifications and Approvals
|
This product has the following approvals: |
|
Mitsubishi Power Ltd MS04-MA-CL005(Rev.2) |
|
Mitsubishi Power Ltd MS04-MA-CL001(Rev.4) |
|
Mitsubishi Power Ltd MS04-MA-CL002(Rev.4) |
|
This product meets or exceeds the requirements of: |
|
JIS K-2213 Type 2 |
Properties and Specifications
|
Property |
|
|
Grade |
ISO 32 |
|
Kinematic Viscosity @ 100 C, mm2/s, ASTM D445 |
5.8 |
|
Kinematic Viscosity @ 40 C, mm2/s, ASTM D445 |
31.0 |
|
Viscosity Index, ASTM D2270 |
131 |
|
Flash Point, Cleveland Open Cup, °C, ASTM D92 |
233 |
|
Pour Point, °C, ASTM D97 |
-15 |
|
Turbine Oil Stability Test, Life to 2.0 mg KOH/g, h, ASTM D943 |
10000 |
|
Rotating Pressure Vessel Oxidation Test, min, ASTM D2272 |
2000 |
|
Rust Characteristics, Procedure B, ASTM D665 |
PASS |
|
Copper Strip Corrosion, 3 h, 100 C, Rating, ASTM D130 |
1B |
|
Foam, Sequence I, Tendency, ml, ASTM D892 |
30 |
|
Foam, Sequence I, Stability, ml, ASTM D892 |
0 |
|
Foam, Sequence II, Tendency, ml, ASTM D892 |
0 |
|
Foam, Sequence II, Stability, ml, ASTM D892 |
0 |
|
Foam, Sequence III, Tendency, ml, ASTM D892 |
10 |
|
Foam, Sequence III, Stability, ml, ASTM D892 |
0 |
|
Emulsion, Time to 3 mL Emulsion, 54 C, min, ASTM D1401 |
10 |
|
Air Release, 50 C, min, ASTM D3427 |
2 |
Health and safety
Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @ http://www.msds.exxonmobil.com/psims/psims.aspx