惠丰企业生产的真空油采用优质的基础油和进口添加剂调配而成,是一种理想的润滑材料,广泛应用于我国军工企业、显示行业、照明行业、太阳能行业、镀膜行业、制冷行业、航空航天等。
※ 密封性好,适用于多种需要密封的应用场合。
※ 室温下化学性质稳定,可长期使用。
※ Good sealing property,suitable for a variety of applications require sealing condition.
※ Chemical characteristics is very stable at room temperature,can be used for a long time.
※ 适用于高度真空系统的润滑与密封,如:玻璃活塞及磨口、金属接头等。
※ Applicable to lubricating and sealing of high vacuum systems,such as:glass piston and glass ground,metal joints,etc.
项目/等级 Item/Grade | HFGN-V4 | 试验方 Method法 |
外观 Appearance | 均匀油膏 Uniform ointment | 目测 Eyeballing |
锥入度,0.1mm,25℃ Tiny Cone Penetration | 50~80 | GB/T269 |
滴点,℃ Dropping point | 180 | GB/T3498 |
饱和蒸汽压kpa,60℃ Saturated Vapor Pressure | 1.33×10-9 | GB/T0293 |
注意事项:
适用于常温至130℃。
设备及部件被涂抹前必须经适当的溶剂清洗干净,再用蒸馏水冲洗并烘干。
本产品应在常温及阴凉处保存,禁止在阳光下直晒,以免油脂分离及分解。
Attentions
Applicable to the application from room temperature to 130℃.
Before using the grease, equipment and pars should be cleaned by the suitable solution and wash them by distilled water,then make them dry.
This product should be stored in cool place at room temperature to prohibit the sunshine in case of oil separation and decomposition.
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