Hydraulic Oils
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ГОСТ 32-74
Турбинные масла Т22, Т30, Т46 и Т57 применяются для смазывания подшипников и вспомогательных механизмов турбоагрегатов (паровых и газовых турбин, турбокомпрессорных машин, гидротурбин), а также для работы в системах регулирования этих машин в качестве гидравлической жидкости.
Гарантийный срок хранения – 5 лет со дня изготовления.
Таблица 28
| Наименование показателя |
Т22 |
Т30 |
Т46 |
Т57 |
| Вязкость кинематическая при 50°С, сСт |
20–23 |
28–32 |
44–48 |
55–59 |
| Индекс вязкости, не менее |
70 |
65 |
60 |
70 |
| Кислотное число, мг КОН/г, не более |
0,02 |
0,02 |
0,02 |
0,05 |
| Температура, °С: |
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| - вспышки в открытом тигле, не ниже |
180 |
180 |
195 |
195 |
| - застывания, не выше |
−15 |
−10 |
−10 |
– |
| Содержание: |
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| - механических примесей |
Отсутствие |
| - водорастворимых кислот и щелочей |
Отсутствие |
| Зольность, %, не более |
0,005 |
0,005 |
0,010 |
0,030 |
| Натровая проба в кювете 10 мм, не более |
2,0 |
2,0 |
2,0 |
2,0 |
| Число деэмульсации, мин, не более |
5 |
5 |
5 |
5 |
| Испытание на коррозию медных пластинок, 3 ч., 100°С |
Выдерживает |
| Стабильность против окисления: |
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| - осадок после окисления, %, не более |
0,10 |
0,10 |
0,10 |
– |
| - кислотное число после окисления, мг КОН/г, не более |
0,35 |
0,35 |
0,35 |
– |
| Цвет, единицы ЦНТ, не более |
2,0 |
2,5 |
3,0 |
4,5 |
| Прозрачность при 0°С |
Прозрачно |
| Плотность при 20°С, кг/м³, не более |
900 |
900 |
905 |
900 | |
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All-Union State Standards 10289-79
The lubricating oil Agrinol МS-8p is utilized in hydraulic and lubricating and cooling systems of gas-turbine units, gas-pumping units, equipment of main gas pipelines and other industrial equipment. The oil is efficient at the temperature varying from 80°С to minus 40°С.
Guarantee period of storage - 5 years from the day of manufacture.
Index Name | Agrinol МS-8p | Kinematic viscosity, mm²/s: |
| - at 50°С, not less than | 10 | - at minus 40°С, not more than | 5500 | Acid number, mg КОN/g, not more than | 1,0 | Temperature, °С: |
| - flash temperature in a closed crucible, not lower than | 145 | - solidification temperature, not higher than | −45 | Fraction of total mass, %, not more than: |
| - mechanical impurities | None | - water | None | - sulphur | 0,5 | Colour, units of CNТ, not more than | 2,5 | Corrosive influence on metals |
| - on steel plates | withstands | - on copper plates, points | 2а | Stability against oxidation, not more than: |
| - Acid number after oxidation, mg КОN/g | 0,65 | - sediment after oxidation, % | 0,20 | Density at 20°С, kg/m³, not more than | 875 |
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ТУ У 23.2-30802090-015-2003
Agrinol Tp Oils are intended for lubricating and cooling bearings of such various turbo-units as steam and gas turbines, water turbines, turbocompressor machines, ship’s steam turbine units and other analogous types of equipment. These oils are also utilized as working liquids for turbo-units’ regulating systems, circulating and hydraulic systems of diverse industrial mechanisms.The oils are used at the temperature from 40°С up to 80°С. They may have direct contact with hot water or overheated water steam.
Agrinol Tp - 22 Oil is intended for high-speed steam turbines, centrifugal and turbocompressors if the oil’s viscosity guarantees the required anti-deterioration properties.
Agrinol Tp - 30 Oil is intended for water turbines, turbo- and centrifugal compressors.
Agrinol Tp - 46 Oil is intended for ship’s steam-power units with heavily loaded reducers as well as for auxiliary mechanisms.
Guarantee period of storage – 2 years from the day of manufacture.
Index Name | Agrinol Тp-22 | Agrinol Тp-30 | Agrinol Тp-46 | Appearance | Light transparent oily liquid
from light-brown to dark-brown colour | Kinematic viscosity at 40°С, mm²/s | 28,8–35,2 | 41,1–50,6 | 61,2–74,8 | Viscosity index, not less than | 90 | 95 | 95 | Acid number, mg КОN/g, not more than | 0,05 | 0,3 | 0,3 | Temperature, °С: |
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| - flash temperature in an open crucible, not lower than | 185 | 190 | 220 | - solidification temperature, not higher than | −15 | −10 | −10 | Fraction of total mass, %, not more than: |
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| - mechanical impurities | None | None | None | - water | None | None | None | - sulphur | 0,5 | 0,7 | 1,0 | Coking ability, %, not more than | 0,2 | 0,5 | 1,0 | Ash level of base oils, %, not more than | 0,005 | 0,005 | 0,005 | Corrosive aggression to copper, points, not more than | 1v | 1v | 1v | Resistance-to-emulsion number, s, not more than | 180 | 210 | 180 | Stability against oxidation, not more than: |
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| - sediment, % | 0,005 | 0,01 | 0,008 | - volatile low-molecular acids, mg КОN/g | 0,02 | – | – | - acid number, mg КОN/g | 0,1 | 0,5 | 0,7 | Colour, units of CNТ, not more than | 3 | 4 | 6 | Tribological characteristics on ChShM at (20±5)°С: |
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| - deterioration index at loading of 196 N, mm, not more than | 0,7 | 0,65 | 0,65 | Density at 20°С, kg/m³, not more than | 900 | 900 | 900 |
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All-Union State Standards 9972-74
Turbine Oils with Additives Тp-22, Тp-30 and Тp-46 are used for greasing bearings and auxiliary mechanisms of turbo-units including steam gas turbines, turbocompressor machines, water turbines, ship’s steam turbine units and other analogous types of equipment. These oils are also utilized as hydraulic liquids for working with regulating systems of the mentioned machines.
Guarantee period of storage – 5 years from the day of manufacture. Index Name | Тp-22 | Тp-30 | Тp-46 | Kinematic viscosity at 40°С, m²/s | 28,8–35,2 | 41,4–50,6 | 61,2–74,8 | Viscosity index, not less than | 90 | 95 | 90 | Acid number, mg KON/g, not more than | 0,05 | 0,5 | 0,5 | Temperature, °С: |
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| - flash temperature in an open crucible, not lower than | 186 | 190 | 220 | - flow temperature, not higher than | −6 | −6 | −6 | - solidification temperature, not higher than | −15 | −10 | −10 | Fraction of total mass, %, not more than: |
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| - mechanical impurities | None | - water | None | - water-soluble acids and alkalis | None | - phenol in the base oil | None | - sulphur in the base oil | 0,3 | Ash level of the base oil, %, not more than | 0,005 | Corrosion on steel pivots | None | Corrosive influence on metals, group | 1 | Resistance-to-emulsion number, s, not more than | 180 | 210 | 180 | Stability against oxidation: |
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| - sediment after oxidation, %, not more than | 0,005 | 0,01 | 0,008 | - acid number after oxidation, mg KON/g, not more than | 0,1 | 0,5 | 0,7 | Colour, units of CNT, not more than | 3,0 | 3,6 | 5,5 | Density at 20°С, kg/m³, not more than | – | 895 | 895 |
Comments: Sulphur fraction of total mass in the base oil is permitted at the level of 1,0% for Tp-30 Oil and 1,1% for Tp-46 Oil if these products are made from sulphureous oil. |
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All-Union Stat Standards 10289-79 The Oil for Ship’s Gas Turbines is utilized for cooling reducers and bearings of ship’s gas turbines.
Guarantee period of storage – 5 years from the day of manufacture. Index Name | Oil for Ship’s Gas Turbines | Kinematic viscosity, mm²/s: |
| - at 50°С | 7,0–9,6 | - at 20°С, not more than | 30 | Viscosity index, not less than | 40 | Acid number, mg KON/g, not more than | 0,02 | Temperature, °С: |
| - flash temperature in a closed crucible, not lower than | 135 | - solidification temperature, not higher than | −45 | Fraction of total mass, %, not more than: |
| - mechanical impurities | None | - water | None | | - water-soluble acids and alkalis | None | Ash level, %, not more than | 0,005 | Sodium test, absorbance (ditch of 10 mm), not more than | 2 | | Transparency of the oil without additives at 5°С | Transparent | Colour, units of CNT, not more than | 1,5 | Stability against oxidation, %, not more than: |
| - acid number after oxidation, mg KON/g | 0,65 | - sediment after oxidation, % | 0,20 | Density at 20°С, kg/m³, not more than | 905 |
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