Thickened by lithium 12-hydroxystearate, SINOPEC low temperature Grease is smooth buttery which made from deeply refined mineral oil and synthetic oil with EP additives, rust and oxidation inhibitors. According to GB/T 7631.8-90(ISO6743/9-1987), it can be classified as follow: L-XCCBA 2, L-XCCBA 2-3, L-XCCBA 3. Features & Benefits @ Excellent low temperature property contribute by using synthetic oil. @ Good anti-rust and corrosion property. Prevent bearings rust during the process of running. @ Good extreme pressure property. @ Do not contain any heavy metal and nitrite that will do harm to human's health and won't pollute environment. Technical specification @ Meets the following performance specification: Q/SH303 319_2004 Application @ It is suitable for various bearing, gear and other application in cold area. @ Application temperature range: -40° C to 120° C. Attentions @ Prevent water and impurities during storage and transportation. @ Do not mix with other type of grease. @ Do not heat before using.


SINOPEC Transformer Oil is blended with highly refined mineral base oil and well-chosen anti-oxidizer. Without Polychlorinated Biphenyl (PCB), it is suitable for insulation and cooling for transformer, oil immersed switch and other insulation device of electrical appliances.The product comprises several grades such as 10, 25, 40, 45 according to its low temperature performance.
 

Advantages 

1.Outstanding electrical insulation performance, effectively preventing occurrence of discharge in electric field

2.Good oxidation stability, effectively preventing formation of acidic material and sludge

3.Good thermal conductivity, ensuring effective cooling of transformer core and coiling

Performance
The product meets the following specifications:

 1. GB 2536-90

 2.Q/SH303 535-2009

 3. IEC 60296-2003

Applications 

As insulating and cooling medium for transformer of 330kV or below as well as electrical appliance with similar requirements
 

Typical properties