產品中心
? ? ? ?/Product center
簡介
本品采用高黏度指數石蠟基基礎油,經過減低多環(huán)芳香烴的處理,再加入添加劑使具有抗氧化,抗腐蝕,抗泡沫及擴散能力等特性。
Description:
Products based on HVI paraffinic base oils, treated to reduce the polycyclic aromatic content into which are blended additives to impart anti-oxidation, antiwear, anticorrosion ,antifoam and disperancy properties.
用途:
優(yōu)質油品特別為流動及旋轉葉片式及螺旋型空氣壓縮機而研制,補充其需要的潤滑及冷卻。
Applications:
Premium quality oils specifically developed for oil
flooded rotary sliding vane and screw air compressors for ?both ?static ?and ?mobile plants ,refill ?the need ?of ?lubricating ?and cooling.
性能特征:
-突出的抗氧及熱穩(wěn)定性,甚至在油溫達攝氏120度時仍能延長油的服務期限。
-清潔性能強。
-只有極少的油會被帶入氣流中。
-良好的空氣釋放性,能減低或防止產生氣穴作用而增加其壓縮性。
Performance Characteristics
-outstanding ?oxidation ?and ?thermal ?stabilities serves ?to ?extend ?the ?service ?life ?even ?with bulk oil temperatures up to 120℃.
-excellent ?cleanliness ?properties ?,eliminating the blockage of separators/coalescers.
-good protection against corrosion. Limited carry over of oil into the air stream.
-good air release ?properties ?to ?minimise ?or avoid ?cavitation ?effects ?and ?increased ?compressibility.
Typical physical properties?物理特性
Product 產品名稱 | Density IM.CKG< 密度g/cm3 | Flash Point Open Cup.C 閃點°C | Pour Point 傾點°C | Viscosity 黏度40°C | Viscosity Index 黏度指數 | ISO Grade 黏度等級 |
NELECE 632 | 0.83~0.87 | ≥210 | ≤-15 | 28.8-35.2 | ≥100 | 32 |
NELECE 646 | 0.83~0.87 | ≥210 | ≤-15 | 41.4~50.6 | ≥100 | 46 |
NELECE 668 | 0.83~0.87 | ≥210 | ≤-15 | 61.2~74.8 | ≥100 | 68 |
全國咨詢電話: