On order
Teresstic T 32
Mineral steam and gas turbine oil, with good air release and low foaming tendency
ISO VG 32
Specifications
- Brand
- Mobil (ExxonMobil)
- Category
- Turbine oils
- Type
- Gas turbine
- Viscosity
- ISO VG 32
- Manufacturer code
- 201560302015
- Availability
- On order
Approved for
Typical characteristics
| Property | Typical value | Method |
|---|---|---|
| Air release, 50 Cmin | 2 | ASTM D3427 |
| Copper strip corrosion, 3 h, 100 CRating | 1B | ASTM D130 |
| Density @ 15 Cg/cm3 | 0.85 | ASTM D1298 |
| Emulsion, Time to 3 mL Emulsion, 54 Cmin | 10 | ASTM D1401 |
| Flash point, Cleveland Open Cup°C | 228 | ASTM D92 |
| Foam, Sequence I, Tendency/Stabilityml | 0/0 | ASTM D892 |
| Foam, Sequence II, Tendency/Stabilityml | 0/0 | ASTM D892 |
| Foam, Sequence III, Tendency/Stabilityml | 0/0 | ASTM D892 |
| Kinematic viscosity @ 100 Cmm2/s | 5.5 | ASTM D445 |
| Kinematic viscosity @ 40 Cmm2/s | 30 | ASTM D445 |
| Neutralisation numbermgKOH/g | 0.1 | ASTM D974 |
| Pour point°C | -30 | ASTM D97 |
| Rotating Pressure Vessel Oxidation Testmin | 1000 | ASTM D2272 |
| Rust Characteristics, Procedure B | PASS | ASTM D665 |
| Turbine Oil Stability Test, Life to 2.0 mg KOH/gh | 10000 | ASTM D943 |
| Viscosity index | 117 | ASTM D2270 |
Complete documentation
We email you this product's sheets in a single archive.
Manufacturer's description
Mobil DTE 700 Series lubricants are the latest addition to the long-recognized Mobil DTE turbine lubricant family, and are zinc-free lubricants specifically designed for gas and steam turbine applications. Formulated with carefully selected base stocks and additives — including antioxidants, rust and corrosion inhibitors, and anti-foam agents — they deliver outstanding resistance to oxidation and chemical degradation over time. Available in ISO VG 32, 46 and 68 grades (Mobil DTE 732, 746 and 768), the series exhibits excellent water separability, resistance to emulsion formation, and anti-foaming characteristics for reliable operation, plus enhanced air release properties critical to turbine hydraulic control mechanisms. These performance features translate into excellent equipment protection, increased turbine operating reliability, reduced downtime and extended oil-charge life. Typical applications include base-load electric power generation, gas turbine combined-cycle power plants, captive power plants, gas or steam turbine prime movers, and hydroelectric turbine systems. Mobil DTE 700 Series meets or exceeds a wide range of major turbine builder specifications, including GE Power GEK 28143A/120498/121608/27070/32568Q/46506D, Siemens TLV 9013 04/05 and MAT 812101/812102, Siemens Westinghouse PD-55125Z3, and GE Power (former Alstom Power) HTGD 90117, alongside DIN 51515-1/-2, ISO 8068 L-TGA/L-TSA and ASTM D4304 Type I/III classifications.
Applications
- Mobil DTE 700 Series 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
Performance & benefits
- Meets or exceeds most major turbine equipment builderSimplifies lubricant selection and application / Assures compliance with equipment
Standards & approvals
GE Power GEK 120498
GE — turbine oil requirements
A General Electric specification for the lubricating and control oils of its own gas and steam turbines: high oxidation stability, rapid air release and resistance to varnish formation.Source
GE Power GEK 121608
GE — turbine oil requirements
A General Electric specification for the lubricating and control oils of its own gas and steam turbines: high oxidation stability, rapid air release and resistance to varnish formation.Source
GE Power GEK 27070
GE — turbine oil requirements
A General Electric specification for the lubricating and control oils of its own gas and steam turbines: high oxidation stability, rapid air release and resistance to varnish formation.Source
GE Power GEK 32568Q
GE — turbine oil requirements
A General Electric specification for the lubricating and control oils of its own gas and steam turbines: high oxidation stability, rapid air release and resistance to varnish formation.Source
GE Power GEK 46506D
GE — turbine oil requirements
A General Electric specification for the lubricating and control oils of its own gas and steam turbines: high oxidation stability, rapid air release and resistance to varnish formation.Source
Siemens Industrial Turbo Machinery MAT 812101
Siemens MAT 812101 — mineral turbine oil
Siemens' material standard for mineral gas and steam turbine oils in its own machines: high oxidation stability, rapid water separation and air release.
Siemens Industrial Turbo Machinery MAT 812102
Siemens MAT 812102 — synthetic turbine oil
Siemens' material standard for synthetic turbine oils, chosen where working temperature or drain interval exceed what a mineral oil can carry.
Siemens Westinghouse PD-55125Z3
Siemens Westinghouse PD-55125Z3 — turbine oil
A legacy Westinghouse turbine-oil material specification, still cited under the Siemens name after Siemens acquired Westinghouse’s power generation business.
DIN 51515-2 TG
Turbine oil TG — DIN 51515, part 2
Part 2 of DIN 51515: class TG, turbine oils with extended thermal/oxidative stability beyond the basic TD grade.
ISO 8068 TGA
Turbine oil, class TGA — ISO 8068
Class TGA of ISO 8068 (family T, turbines): gas-turbine oil, standard grade.
ASTM D 4304 Type III
Turbine oil Type III — ASTM D4304
Type III of ASTM D4304: a turbine oil formulated for extended oxidation life.
Siemens TLV 9013 04
Siemens TLV 9013 04 — turbine oil
Siemens' technical delivery condition for turbine oils used for lubrication and for hydraulic control systems.
GE GEK 28143A
GE GEK 28143A — turbine oil
A General Electric specification for turbine lubricating oil (GE GEK 28143A).Source