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| 产品展示 >> Mobil UNIVIS HVI 13,26优力威Esso UNIVIS HVI 13,26 |
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Mobil UNIVIS HVI 13,26优力威Esso UNIVIS HVI 13,26详细说明 （浏览1126次）
优力威™HVI
高粘度指数液压油
产品描述
优力威™HVI 13和26已制定提供杰出的粘度控制在应用中环境温度变化很大，从非常寒冷的温暖。除了其广泛的工作范围，这些流体提供优良的耐磨保护，有效的防锈和防腐保护，快速泡沫和空气释放和杰出的抗氧化性。这些性能特点有助于提供保护所需的保持液压系统更有效地工作在很宽的工作温度范围内。
特点和潜在的好处
优力威HVI 13和26的设计提供了以下功能和潜在的好处：
功能优势和潜在的好处
高粘度指数：广泛的工作温度范围内杰出的流动性，低温初创企业，改进的粘度保护泵部件在低和高的温度下工作
有效的泡沫控制和空气释放快速释放，这有助于保护组件的气蚀，磨损和多余的热量
杰出的氧化稳定性，有助于保持部件清洁无污泥和清漆，减少液压效率和使用寿命。可以有助于延长石油寿命和减少维护要求
良好的保护，防止生锈和腐蚀有助于改善元件寿命，减少故障与生锈和腐蚀损坏系统组件
有效的抗磨损保护元件的磨损率降低磨损这可以提高部件的使用寿命，减少维修
应用
固定和移动液压系统，在广泛的环境温度和条件下，在室内和室外
非常可靠的寒冷天气启动系统是一个关键的要求
需要润滑油巩固和简化的操作
UNIVIS™ HVI
High Viscosity Index Hydraulic Fluids
Product Description
UNIVIS™ HVI 13 and 26 have been formulated to provide outstanding viscosity control in applications where ambient temperature can vary widely, from very cold to warm. In addition to their wide operating range, these fluids provide excellent wear protection, potent rust and corrosion protection, rapid foam and air release and outstanding resistance to oxidation. These performance features help to provide the protection required to keep hydraulic systems operating more efficiently over a wide operating temperature range.
Features and Potential Benefits
UNIVIS HVI 13 and 26 are designed to deliver the following features and potential benefits:
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Features
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Advantages and Potential Benefits
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High Viscosity index – wide operating temperature range
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Outstanding fluidity for low temperature start-ups, improved viscosity protection for pump components operating at both at low and high temperatures
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Effective foam control and air release
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Rapid air release, which helps to protect components from cavitation, wear and excess heat
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Outstanding oxidation stability
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Helps keep components clean and free from sludges and varnishes that reduce hydraulic efficiency and operating life. Can help to extend oil life and reduce maintenance requirements
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Excellent protection against rust and corrosion
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Helps to improve component life and reduce failures associated with rust and corrosion damage to system components
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Potent Anti-Wear protection
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Components wear rates are reduced by anti-wear and this can lead to improved component life and reduced maintenance
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Applications
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Stationary and mobile hydraulic systems operating in a wide range of ambient temperatures and conditions, indoors and outdoors
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Systems where very reliable cold weather start-up is a critical requirement
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Operations where lubricant consolidation and simplification is required
Typical Properties
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UNIVIS HVI
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13
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26
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Kinematic Viscosity
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@40°C
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13.5
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25.8
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@100°C
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5.3
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9.3
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@-40°C
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750
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896
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@-54°C
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4400
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-
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Brookfield viscosity, ASTM D2983
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1500
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-
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@-40°C
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Viscosity Index, ASTM D2270
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404
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375
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Pour Point, °C, ASTM D97
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<-66
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-60
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Flash Point, °C, ASTM D92
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102
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103
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