Shell Turbo Oil T 68
Shell Turbo Oil T 68 is a high-performance zinc-free turbine oil formulated to deliver robust oxidation stability, corrosion protection, and demulsibility for use in industrial steam turbines, gas turbines, and turbo-compressors.
Shell Turbo Oil T 68
High quality industrial turbine oil for steam and gas turbine systems
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Formulated with hydrotreated base oils and zinc-free additives
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Exceptional oxidation stability to extend oil life and reduce sludge
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Anti-foam and rapid air-release additives prevent cavitation and wear
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Effective water demulsibility for reliable separation in steam environments
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Provides strong protection against rust and corrosion during operation and shutdown
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Suitable for dynamic compressors, hydraulic turbines, and R&O-type applications
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Approved by major OEMs across energy and process industries
Global Product Code: 001A9784
Application:
Shell Turbo Oil T 68 is a high-performance industrial turbine oil designed for modern steam and gas turbine systems requiring excellent oxidation resistance, rust protection, and water separation performance. It meets numerous OEM specifications and is well suited for use in turbo-compressors and R&O lubricant systems.
Performance Features & Benefits:
- Oxidation Resistance: Inhibitor systems and stable base oils deliver long oil life with minimal acid or deposit formation.
- Foaming and Air Release Control: Anti-foam properties and rapid air release reduce oxidation and mechanical wear risks.
- Strong Demulsibility: Separates water quickly, supporting reliable turbine operation and extended equipment life.
- Rust & Corrosion Protection: Prevents corrosion during both active use and idle periods, even under high humidity.
- Extended Service Life: Proven performance in oxidation control tests like TOST and RPVOT.
Main Application Areas:
- Industrial steam turbines and light-duty gas turbines
- Hydroelectric turbine systems
- Centrifugal and axial turbo-compressors
- Applications requiring R&O-type lubricant performance
Specifications & Approvals:
- Alstom: HTGD 90 117 V0001 Z
- Fives Cincinnati: P-54
- MAN D&T SE: TED 10000494596 Rev. 3
- General Electric: GEK 28143b
- DIN: 51515-1 L-TD, 51524-1 HL
- ISO: 8068:2006 L-TGA, L-TSA, L-THA
- ASTM D4304-13 Type I
- JIS K 2213:2006 Type 2
- GB 11120-2011 (L-TSA, L-TGA)
- Indian Standard IS 1012:2002
- Andritz Hydro
- Siemens Turbo Compressors: 800 037 98
Environmental & Safety Information:
- Product is safe under normal use when hygiene protocols are followed.
- Use impervious gloves when handling used oil. Clean skin with soap and water after contact.
- Do not release into the environment; collect used oil for proper disposal.
- Safety Data Sheet (SDS) available via inquiry
Technical Specifications:
| Property | Typical Value | Method |
|---|---|---|
| Viscosity @ 40°C | 68.0 cSt | ASTM D445 |
| Viscosity @ 100°C | 8.95 cSt | ASTM D445 |
| Viscosity Index | 105 | ASTM D2270 |
| Colour | L 0.5 | ASTM D1500 |
| Density @ 15°C | 871 kg/m³ | ASTM D4052 |
| Pour Point | -24°C | ASTM D97 |
| Flash Point (COC) | 240°C | ASTM D92 |
| Total Acid Number | 0.10 mgKOH/g | ASTM D974 |
| Air Release @ 50°C | 5 minutes | ASTM D3427 |
| Water Demulsibility | 20 minutes | ASTM D1401 |
| Rust Control | Pass | ASTM D665B |
| TOST Life (Oxidation Stability) | 7,000+ hours | ASTM D943 |
| RPVOT (Oxidation Stability) | 600 minutes | ASTM D2272 |
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