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Sinopec Marine Lubricants Synthetic H. D. Industry Gear Oil

Price Negotiable
Min Order 1 Ton
Availability In Stock
Shipping From Beijing, China
Popularity 265 people viewed
Application:
Industrial Lubricant
Drum:
Pail
Source:
Liquid Mineral Lubricants
Composition:
Base Oil
Property:
Lubricating Oil For Electrical
Certification:
SAE
Shape:
Liquid
Type:
Transformer Oil
Trademark:
SINOPEC
Transport Package:
200L, 18L
Specification:
API SAE
Origin:
China
HS Code:
2710199100
Product Description


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

Items
Transformer oil
 
10
25
40
45
Kinematic viscosity (40ºC), mm2/s
8.931
9.395
9.912
9.252
Flash point (Closed), ºC
162
153
158
154
Pour point, ºC
-12
-27
-45
-51
Freezing point, ºC
-
-
-
-55
Breakdown voltage, Kv
50
47
50
53
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