Product Overview
Kunlun KTL Long-life Turbine Oil is the English display translation of the Kunlun product documented on PDF pages 10-11.
Key Benefits
- Excellent demulsibility
- Excellent air release
- Excellent filterability
- Very long oxidation life
Applications
Bearing-temperature range 65-110 C; turbine units without gear reduction devices; medium- and high-load steam turbines, medium-load gas turbines and hydro turbines.
Available Grades
32, 46, 68
Technical Data
| Grade | Parameter | Typical Value | Unit | Test Method |
|---|---|---|---|---|
| 32 | Kinematic viscosity at 40 C | 30.45 | mm2/s | GB/T 265 |
| 32 | Viscosity index | 106 | GB/T 2541 | |
| 32 | Acid number | 0.11 | mgKOH/g | GB/T 4945 |
| 32 | Rust prevention at 54 C | 8 | min | GB/T 7305 |
| 32 | Foaming tendency/stability at 24 C | 30/0 | mL/mL | GB/T 12579 |
| 32 | Foaming tendency/stability at 93 C | 15/0 | 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 | 2.0 | min | SH/T 0308 |
| 32 | Rotating bomb oxidation stability | 900 | min | SH/T 0193 |
| 32 | Oxidation stability | >10000 | h | GB/T 12581 |
| 32 | Filterability (dry) | 96 | % | SH/T 0805 |
| 32 | Filterability (wet) | 92 | SH/T 0805 | |
| 46 | Kinematic viscosity at 40 C | 44.41 | mm2/s | GB/T 265 |
| 46 | Viscosity index | 109 | GB/T 2541 | |
| 46 | Acid number | 0.1 | mgKOH/g | GB/T 4945 |
| 46 | Rust prevention at 54 C | 9 | 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 | 2.4 | min | SH/T 0308 |
| 46 | Rotating bomb oxidation stability | 910 | min | SH/T 0193 |
| 46 | Oxidation stability | >10000 | h | GB/T 12581 |
| 46 | Filterability (dry) | 95 | % | SH/T 0805 |
| 46 | Filterability (wet) | 88 | SH/T 0805 | |
| 68 | Kinematic viscosity at 40 C | 63.14 | mm2/s | GB/T 265 |
| 68 | Viscosity index | 112 | GB/T 2541 | |
| 68 | Acid number | 0.11 | mgKOH/g | GB/T 4945 |
| 68 | Rust prevention at 54 C | 15 | min | GB/T 7305 |
| 68 | Foaming tendency/stability at 24 C | 80/0 | mL/mL | GB/T 12579 |
| 68 | Foaming tendency/stability at 93 C | 20/0 | mL/mL | GB/T 12579 |
| 68 | Foaming tendency/stability after 24 C | 70/0 | mL/mL | GB/T 12579 |
| 68 | Copper strip corrosion at 100 C for 3 h | 1b | grade | GB/T 5096 |
| 68 | Liquid phase rust test | No rust | GB/T 11143 Method B | |
| 68 | Air release value at 50 C | 4.8 | min | SH/T 0308 |
| 68 | Rotating bomb oxidation stability | 920 | min | SH/T 0193 |
| 68 | Oxidation stability | >10000 | h | GB/T 12581 |
| 68 | Filterability (dry) | 98 | % | SH/T 0805 |
| 68 | Filterability (wet) | 88 | SH/T 0805 |
Specifications / Standards
Q/SY RH 2087-2012; GB 11120 TSA Grade B; TSA Grade A; TGA; 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 10-11.
Inquiry / Request a Quote
Contact us to confirm grade availability, packaging and delivery terms.