Gold Member Since 2003
Audited Supplier
Junty Industries Ltd.

Seal Ring, Shaft Seals, Pump Seals manufacturer / supplier in China, offering Graphite Carbon Seal Rings, Rotary Union Rotary Joint Type H 01, Junty Universal Rotary Unions 00 and so on.

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Supplier Homepage Product Mechanical Seals Graphite Carbon Seal Rings

Graphite Carbon Seal Rings

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Beijing, China
Production Capacity: 50, 000/Y
Payment Terms: T/T, Paypal, Money Gram
Basic Info
  • Model NO.: Graphite Carbon
  • Pressure: High Pressure Mechanical Seals
  • Temperature: Temperature Mechanical Seal
  • Standard: Standard
  • Shaft Sizes: Metric, Imperial
  • Toughness: Standard
  • Compressive Strength: Standard
  • Transport Package: Standard or as The Client`S Require
  • Origin: China
  • Structure: Single End
  • Speed: High-Speed Mechanical Seal
  • Performance: Wear
  • Balance: Balanced
  • Original: China
  • Hardness: Standard
  • Trademark: Junty or As the client`s require
  • Specification: DIN 24960, ISO, etc.
  • HS Code: 84840000
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.
ParameterUnitJ1118FJ2163KJ2163DJ3120PJ3120B
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
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Mr. Brian Deng
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