MOBIL DTE 732

MOBIL DTE 732 lubricants are the latest addition to the Mobil DTE turbine lubricant family of products, long recognized for their high quality and reliability. MOBIL DTE 732 are Zinc-Free turbine lubricants specifically designed for use in gas and steam turbine applications. MOBIL DTE 732 lubricants are formulated with carefully selected base stocks and additives, including antioxidants, rust and corrosion inhibitors and anti-foam agents. These components provide outstanding resistance to oxidation and chemical degradation over time. MOBIL DTE 732 lubricants exhibit excellent water separability, resistance to emulsion formation and anti-foaming characteristics which provide reliable operation. Their enhanced air release properties are critical for turbine hydraulic control mechanisms.

Product Type: Turbine Oil

Application Area: Gas Turbine, Hydroelectric Turbines, Steam Turbines

Features: Anti-Foaming, Chemical Stability, Consistent High Quality, Corrosion Resistant, Excellent Water Separation, Good Air Release Properties, Good Color Stability, High Reliability, Long Oil Charge Life, Minimizes Downtime, Oxidation Resistant

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Enhanced TDS

Identification & Functionality

Features & Benefits

Labeling Claims
Ready-to-Use Product Features
Product Highlights

Mobil DTE 700 Series offers the following features and potential benefits:

Features Advantages and Potential Benefits
Meets or exceeds most major turbine equipment builderspecifications and industry specifications (ISO VG 32) Simplifies lubricant selection and application / Assures compliance withequipment builder's warranty / Minimizes lubricant inventory
Superior oxidation, chemical and color stability Designed to provide extended oil charge life and help reduce oil purchases anddisposal costs Helps control deposit formation to help reduce filter plugging and equipmentfouling for reducing downtime and maintenance costs High level of turbine system reliability and reduced unscheduled downtime
Excellent water separability Helps to insure good lubrication film to protect turbine bearings / Maximizeswater removal system efficiency and minimizes oil replacement costs
Enhanced rust and corrosion protection Prevents corrosion of critical oil system components for reducing maintenanceand prolonging component life
Rapid air release and resistance to foaming Prevents erratic operation and pump cavitation, reducing pump replacement andincreasing pump efficiency
Zinc Free Reduces environmental impact

Applications & Uses

Markets
Applications
Application Area
Product Application

MOBIL DTE 732 are designed to meet or exceed the requirements of circulation systems of steam and gas turbines. Specific applications include

  • Electric power generation for high output base load utilities
  • Gas Turbine Combined Cycle Power Plants operating in base load or peak generation modes
  • Gas turbines in Captive Power plants
  • Gas or steam turbine prime movers
  • Hydroelectric turbine applications

Properties

ISO Viscosity Grade
Typical Properties
ValueUnitsTest Method / Conditions
Air Release Time (at 50°C)2minASTM D3427
Copper Strip Corrosion Rating (at 100°C, 3 h)1B-ASTM D130
Density (at 15.6°C)0.85kg/IASTM D4052
Emulsion Time (at 54°C, 3ml)10minASTM D1401
Flash Point228°CASTM D92
Foam (Sequence I, Tendency)0mlASTM D892
Foam (Sequence II, Tendency)0mlASTM D892
Foam (Sequence IIl, Tendency)0mlASTM D892
Kinematic Viscosity (at 100°C)5.5mm²/sASTM D445
Kinematic Viscosity (at 40°C)30mm²/sASTM D445
Neutralization Number0.1mg KOH/gASTM D974
Pour Point-30°CASTM D97
Rotating Pressure Vessel Oxidation Test1000minASTM D2272
Turbine Oil Stability Test (Life to 2.0)10000mg KOH/gASTM D943
Viscosity Index117-ASTM D2270