Gold Member Since 2003
Audited Supplier
Junty Industries Ltd.

Seal Ring, Seal Faces, Bushings manufacturer / supplier in China, offering Graphite Carbon Seal Rings for Mechanical Seal, Rotary Union Rotary Joint Type H 01, Junty Universal Rotary Unions 00 and so on.

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Graphite Carbon Seal Rings for Mechanical Seal

Purchase Qty.:
1-9 10+
FOB Unit Price: US $1 US $2
Purchase Qty. (Pieces) FOB Unit Price
1-9 US $1
10+ US $2
Get Latest Price
Port: Beijing, China
Production Capacity: 500, 000/Year
Payment Terms: T/T
Basic Info
  • Model NO.: graphite carbon
  • Application: Pumps
  • Performance: Temperature
  • Standard: Nonstandard
  • Density: Standard
  • Temperature: High Temperature
  • Compressive Strength: Standard
  • Transport Package: Carton or Clients′ Request
  • Origin: China
  • Material: Graphite Carbon
  • Type: Rotary Seal
  • Shape: O-Ring
  • Thickness: Standard
  • Origional: China
  • Corrosion: Prefect
  • Trademark: Junty or as request
  • Specification: graphite
  • HS Code: 6914900000
Product Description

Carbon graphite is used as a soft material in a wide range of applications, from wet running to dry running. It provides:

· Excellent natural lubricity
· Good thermal conductivity
· Outstanding thermal shock resistance
· Good corrosion resistance

Mechanical carbon has been developed in different grades to meet various service conditions:

· Resin bonded carbon - an economical, pressed to size material for large volume requirements.
· Resin impregnated carbon - Furan resin, Phenolic resin, or Epoxy resin are used as filler to decrease the porosity of carbon.
· Metal impregnated carbon - Antimony, Copper, or Babbitt alloys are used as filler for applications requiring higher working temperatures or higher strength.


Impregnation-Phenolic ResinFuran ResinAntimonyCopper AlloyBabbitt
Hardness-HS 85HS 90HS 95HS 80HS 65
Compressive StrengthMPa210220260240150
Flexural StrengthMPa6575957560
Porosity%1.0 - 2.01.0 - 2.02.523
Coefficient of Thermal Expansion1 x 10 -6 / K55.566.25
Maximum Working TemperatureoC200200400400200


Graphite Carbon Seal Rings for Mechanical Seal

Graphite Carbon Seal Rings for Mechanical Seal
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Mr. Brian Deng
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