Carbon Graphite Seal Rings
| Price: |
US $ 5-200/Piece |
| Trade Terms: |
FOB,CFR,CIF |
| Min Order: |
1/Piece |
| Pay Type: |
T/T |
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 economic, 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.| Parameter | Unit | J1118F | J2163K | Resin Bonded Carbon |
| Density | g/cm 3 | 1.70 | 1.82 | 1.68 |
| Impregnation |
| Phenolic Resin | Furan Resin | Phenolic Resin |
| Hardness |
| HS 85 | HS 90 | HS 60 |
| Compressive Strength | MPa | 210 | 220 | 147 |
| psi | 30, 000 | 31, 800 | 21, 300 |
| Flexural Strength | MPa | 65 | 75 | 54 |
| psi | 9, 500 | 10, 100 | 7, 800 |
| Porosity | % | 1.0 - 2.0 | 1.0 - 2.0 | 0.3 |
Coefficient of
Thermal Expansion | 1 x 10 -6 / K | 5 | 5.5 | - |
| Maximum Working Temperature | o C | 200 | 200 | 200 |
| o F | 400 | 400 | 400 |
| Parameter | Unit | J2163D | J3120P | J3120B | J3254B | J3254D |
| Density | g/cm 3 | 2.3 - 2.5 | 2.8 | 2.5 | 2.5 | 2.6 |
| Impregnation |
| Antimony | Copper Alloy | Babbitt | Babbitt | Antimony |
| Hardness |
| HS 95 | HS 80 | HS 65 | HS 35 | HS 38 |
| Compressive Strength | MPa | 260 | 240 | 150 | 80 | 80 |
| psi | 37, 700 | 34, 800 | 21, 750 |
|
|
| Flexural Strength | MPa | 95 | 75 | 60 | 40 | 40 |
| psi | 13, 800 | 11, 000 | 8, 700 |
|
|
| Porosity | % | 2.5 | 2 | 3 | 5 | 5 |
Coefficient of
Thermal Expansion | 1 x 10 -6 / K | 6 | 6.2 | 5 | 5.2 | 6.5 |
| Maximum Working Temperature | o C | 400 | 400 | 200 | 200 | 350 |
| o F | 750 | 750 | 400 |
|
|
| Prod Model: |
Tailored-made |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Style: |
Mechanical Seal |
| Shape (for Gasket): |
Ring |
| Function: |
Shaft Sealing |
| Standard: |
Nonstandard |
| Material: |
Graphite |
| Application: |
Pump Seal |
Junty Industries, Ltd.Specializes in supplying Sealing Products and Wear Resistant Components to the Fluid and Gas Control Industries worldwide.
The company is certified to ISO 9001:2008 quality management system by Lloyds' Register.Due to our strict adherence to the quality management system, and also through the hard work of all our dedicated employees, the company has been growing steadily with our products increasingly distributed all over the world.
We do not want to simply sell you a product, we'd rather wish to become your reliable partner by offering the following:
1.Products:
Seal Faces / Rings
Bushings / Washers
Mechanical Seals
Spray Nozzles
Rotary Unions
Tailor-made products (to your specifications)...
2.Materials
Silicon Carbide (both Reaction Bonded SiC and Sintered SiC)
Tungsten Carbide (both Cobalt bonded and Nickel bonded TC)
Carbon Graphite (both resin-impregnated and metal-impregnated)
Aluminum Oxide (Al2O3 Ceramic)
Zirconia (Zr2O3)
Stainless Steel (AISI 304, AISI 316, Alloy C, etc.)
Elastomers (Fluorcarbon, EPDM, NBR, H-NBR, Silicone, etc.)
PTFE
3.Quality Control
Converting customers' drawings into our manufacturing drawings
Manufacturing drawings verified prior to production
On-line inspection during production phases
Each product is inspected prior to dispatch
Applying Corrective Actions to customer complaints
4.Services
Timely response
On time delivery
Shipping arrangements
