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By certification 
HI-Tech Carbon Co.,limited
Graphite Vane
Application
Vacuum Pumps/ Chemical pumps/ Gasoline vapor pick up pumps/ Oil free air pumps / Fuel & fuel transfer pumps/
Rotary Compressors for fresh air/ Printing industry/ Medical applications/ Beverage pumps/ Packaging machines
Material
1.Density:1.95-2.00g/cm3
2.Compressive strength:80Mpa
3.Ash content:0.20%
4.Dimension: to order
5. Resin, Antimony, Babbitt, Bronze, ect Impregnation are available.
Advantages
Self lubricating – dry running
Low wear rate
Low coefficient of thermal expansion
Dimensionally stable
Compatible with food & pharmaceuticals
Excellent thermal shock
Good hardness
Good impact resistance
Excellent strength
Graphite Vane
Application
Vacuum Pumps/ Chemical pumps/ Gasoline vapor pick up pumps/ Oil free air pumps / Fuel & fuel transfer pumps/
Rotary Compressors for fresh air/ Printing industry/ Medical applications/ Beverage pumps/ Packaging machines
Material
1.Density:1.95-2.00g/cm3
2.Compressive strength:80Mpa
3.Ash content:0.20%
4.Dimension: to order
5. Resin, Antimony, Babbitt, Bronze, ect Impregnation are available.
Advantages
Self lubricating – dry running
Low wear rate
Low coefficient of thermal expansion
Dimensionally stable
Compatible with food & pharmaceuticals
Excellent thermal shock
Good hardness
Good impact resistance
Excellent strength