壳牌31号液压油（AeroShell Fluid 31）

壳牌31号航空液压油英文全称AeroShell Fluid 31，是一种以聚α烯烃为基础油的合成航空液压油。该油符合美国军事标准MIL-PRF-83282D执行标准，是新一代制式耐燃液压油之一，在业内占有重要比重。该油主要用于高温环境下的航空用于系统，对提升飞机特别是地空执行任务飞机的安全性来讲有着重要的意义。

壳牌31号液压油（AeroShell Fluid 31）具备以下特点：

★ 闪点高达200℃，接近10号航空液压油的一倍，因而具备优异的高温性能；

★ 技术成熟，用途广泛，已经在民航、军航、通航、火箭等领域广泛应用；

★ 较高的洁净度，适用于各种高度精密的航空/航天领域的液压系统；

★ 和其他符合MIL-PRF-83282D标准的产品具备较高的通用性；

AeroShell Fluid 31

Super-clean, fire-resistant, synthetic hydrocarbon hydraulic fluid.

Approved to MIL-PRF-83282.

AeroShell Fluid 31 is a synthetic hydrocarbon-based aircraft hydraulic fluid with greatly improved fire resistance characteristics. AeroShell Fluid 31 has a specially designed base stock that imparts a relatively high flash point, excellent low-temperature properties and good oxidation and thermal stability. In addition, AeroShell Fluid 31 is formulated with high-technology additives to provide oxidation and corrosion resistance, anti-wear and anti-foaming protection. AeroShell Fluid 31 is superclean filtered to ensure optimum performance in particulate monitored systems.

AeroShell Fluid 31 is dyed red.