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Product introduction:
Sinopec Ester-based Fire-resistant Hydraulic Fluid 4632 has excellent thermal and oxidation stability reduce the formation of deposits and sludge and prevent valve sticking, ensuring longer system life and extended drain intervals. Sinopec Ester-based Fire-resistant Hydraulic Fluid 4632 has high shear stability means the fluid stays in grade and is not broken down in service. Sinopec Ester-based Fire-resistant Hydraulic Fluid 4632 has very high viscosity index (VI > 180) provides outstanding viscosity–temperature performance compared to conventional mineral oil (VI ~ 100) and phosphate ester (VI < 0) hydraulic fluids. Sinopec Ester-based Fire-resistant Hydraulic Fluid 4632 has good lubricity properties, provided by the polyol ester fluid, protect hydraulic components from wear.
Sinopec Ester-based Fire-resistant Hydraulic Fluid 4632 has wide operating temperatures range – from –20°C to 90°C. Sinopec Ester-based Fire-resistant Hydraulic Fluid 4632 is suitable for use in hydraulic systems operating at a constant pressure of >40 MPa. Sinopec Ester-based Fire-resistant Hydraulic Fluid 4632 non-toxic, non-irritating and contains no hazardous ingredients, so safe to use and handle. Sinopec Ester-based Fire-resistant Hydraulic Fluid 4632 has readily biodegradable and non-toxic to aquatic life, so suitable in applications where accidental spillage or leakage of fluid is possible. Sinopec Ester-based Fire-resistant Hydraulic Fluid 4632 has excellent storage stability and long product life – comparable to conventional mineral oil fluids or polyglycols.
Project | 4632 ester type flame retardant hydraulic fluid | |
46 | 68 | |
Kinematic viscosity, mm'/s 100℃ 40℃ | 9.519 46.24 | 11.92 62.93 |
viscosity index | 196 | 189 |
Flash point (opening), ℃ | 309 | 292 |
Flash point, ℃ | 350 | 340 |
Pour point,℃ | -45 | -41 |
Acid value, mgKOH/g | 0.78 | 0.55 |
Support and Services:
Sinopec 4632 ester type flame-retardant hydraulic oil Support and Service
Sinopec 4632 ester type flame-retardant hydraulic oil is committed to providing the highest quality technical support and service to our customers. Our experienced staff of professionals is available to answer any questions you may have about our products and services.
Our technical support team is available 24/7 to provide prompt and accurate advice on the use of our products. We also offer troubleshooting and maintenance services to ensure that your equipment is running at its best.
We strive to provide the best customer service possible. Our team is available to answer any questions and help you get the most out of your Sinopec 4632 ester type flame-retardant hydraulic oil products. If you have any questions about our products or services, please do not hesitate to contact us.
Sinopec 4632 ester type flame-retardant hydraulic oil Packaging and Shipping