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螺杆式空气压缩机油【12045 #32 #46 #68】

采用高黏度指数石蜡基基础油,经过减低多环芳香烃的处理,再加入添加剂使具有...
螺杆式空气压缩机油【12045 #32 #46 #68】
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简介

本品采用高黏度指数石蜡基基础油,经过减低多环芳香烃的处理,再加入添加剂使具有抗氧化,抗腐蚀,抗泡沫及扩散能力等特性。

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:

优质油品特别为流动及旋转叶片式及螺旋型空气压缩机而研制,补充其需要的润滑及冷却。

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:

-突出的抗氧及热稳定性,甚至在油温达摄氏120度时仍能延长油的服务期限。

-有极佳的清洁性能。

-只有极少的油会被带入气流中。

-良好的空气释放性,能减低或防止产生气穴作用而增加其压缩性。

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

产品名称

Density IM.CKG<

密度g/cm3

Flash Point Open Cup.C

闪点°C

Pour Point

倾点°C

Viscosity

黏度40°C

Viscosity Index

黏度指数

ISO Grade

黏度等级

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


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