簡介

DE系列潤滑油為一種精煉礦物油，含耐高溫及極壓添加劑，故此可於高溫如常操作。另外，它含有防氧化、抗磨損、防銹等多種添加劑，而其碳化程度極低。

?Description:

DE?VACUUM PUMP OIL??is ?a kind of highly refined oil which is an oil-soluble ,heat-stable compound ?containing high-temperature-resistance and extreme pressure additives. It can be operated at a high temperature. Besides, it contains oxidation-resistant, anti-rust and anti-wear additives and has a low carbon-forming tendency.

用途

絕大部份的真空泵，包括：螺旋泵、葉片泵、螺絲泵等。

?Application

For most vaccum pumps including rotary, vane and screw-type pumps, etc.

優(yōu)點(diǎn)

節(jié)省能源。

減少機(jī)械維修。

防止膠狀物形成。

Benefits

Save energy.

Reduce maintenance.

Avoid formation of gums in moving parts.

Typical physical properties?物理特性