Mobil DTE? 732 M

Premium Gas & Steam Turbine Lubricating Oil

Product Description

Mobil DTE? 732 M 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. This product meets MHI’s requirements for long life – high temperature turbine applications, MS04-MA-CL005, through high quality base oils and additive system designed to provide long oil life. Mobil DTE 732 M also meets the requirements of MS04-MA-CL001 and CL002.

 

Features and Potential 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 M 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

Mobil DTE 732 M is approved by MHI and meets or exceeds the requirements of:
MS04-MA-CL001	X
MS04-MA-CL002	X
MS04-MA-CL005	X
JIS K-2213 Type 2	X

 

Typical Properties

Mobil DTE 732 M
ISO Viscosity Grade	32
Viscosity, ASTM D 445
cSt @ 40o C	31.3
cSt @ 100o C	5.8
Viscosity Index, ASTM D 2270	131
Pour Point, oC, ASTM D 97	-15
Flash Point, oC, ASTM D 92	233
TOST, ASTM D 943, Hours to 2 NN	8376
RPVOT, ASTM D 2272, min.	2000
Rust Prevention, ASTM D 665
Distilled Water	Pass
Sea Water	Pass
Copper Strip Corrosion, ASTM D 130,3 hrs @ 100o C	1B
Foam Test, ASTM D 892
Sequence I, tendency/stability, ml/ml	15/0
Sequence II, tendency/stability, ml/ml	5/0
Sequence III, tendency/stability, ml/ml	10/0
Water Separability, ASTM D 1401, time to 3ml emulsion	10
Air Release, ASTM D 3427, mins	2