Product Overview
Kunlun KTL (EP) Extreme-pressure Long-life Turbine Oil for Nuclear Power is the English display translation of the Kunlun product documented on PDF pages 16-17.
Key Benefits
- Long oil life
- Protection against gear wear under severe conditions
- Excellent air release
- Excellent demulsibility
- Excellent filterability
- Ashless formulation
Applications
Geared nuclear steam-turbine units with bearing temperatures of 65-110 C.
Available Grades
32, 46
Technical Data
| Grade | Parameter | Typical Value | Unit | Test Method |
|---|---|---|---|---|
| 32 | Kinematic viscosity at 40 C | 30.4 | mm2/s | GB/T 265 |
| 32 | Viscosity index | 124 | GB/T 2541 | |
| 32 | Rust prevention at 54 C | 9 | min | GB/T 7305 |
| 32 | Foaming tendency/stability at 24 C | 40/0 | mL/mL | GB/T 12579 |
| 32 | Foaming tendency/stability at 93 C | 20/0 | mL/mL | GB/T 12579 |
| 32 | Foaming tendency/stability after 24 C | 30/0 | mL/mL | GB/T 12579 |
| 32 | Copper strip corrosion at 100 C for 3 h | 1b | grade | GB/T 5096 |
| 32 | Liquid phase rust test | No rust | GB/T 11143 Method B | |
| 32 | Air release value at 50 C | 1.8 | min | SH/T 0308 |
| 32 | Oxidation stability | >10000 | h | GB/T 12581 |
| 32 | Filterability (dry) | 92 | % | SH/T 0805 |
| 32 | Filterability (wet) | Pass | SH/T 0805 | |
| 32 | FZG A/8.3/90 failure load stage | 10 | SH/T 0306 | |
| 46 | Kinematic viscosity at 40 C | 44.4 | mm2/s | GB/T 265 |
| 46 | Viscosity index | 123 | GB/T 2541 | |
| 46 | Rust prevention at 54 C | 8 | min | GB/T 7305 |
| 46 | Foaming tendency/stability at 24 C | 50/0 | mL/mL | GB/T 12579 |
| 46 | Foaming tendency/stability at 93 C | 20/0 | mL/mL | GB/T 12579 |
| 46 | Foaming tendency/stability after 24 C | 50/0 | mL/mL | GB/T 12579 |
| 46 | Copper strip corrosion at 100 C for 3 h | 1b | grade | GB/T 5096 |
| 46 | Liquid phase rust test | No rust | GB/T 11143 Method B | |
| 46 | Air release value at 50 C | 2.1 | min | SH/T 0308 |
| 46 | Oxidation stability | >10000 | h | GB/T 12581 |
| 46 | Filterability (dry) | 89 | % | SH/T 0805 |
| 46 | Filterability (wet) | Pass | SH/T 0805 | |
| 46 | FZG A/8.3/90 failure load stage | 10 | SH/T 0306 |
Specifications / Standards
Q/SY RH 2087-2012; GB 11120 TSE/TGE; DIN 51515-1; DIN 51515-2; TLV 9013 04; TLV 9013 05; HTGD 90 117 V0001 X; GEK 46506D; GEK 32568f
Available Packaging
200L
Documents
Source: Kunlun Turbine Oils brochure, PDF pages 16-17.
Inquiry / Request a Quote
Contact us to confirm grade availability, packaging and delivery terms.