Carbon Graphite mechanical seal rings and bearings
| Min. Order: | 1 Piece/Pieces |
|---|---|
| Trade Term: | FOB,CFR,CIF,FCA,EXW |
| Payment Terms: | T/T |
| Supply Ability: | 10 tons per year |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Ningbo, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company |
Product Detail
| Model No.: | MS2030 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Standard or Nonstandard: | Nonstandard |
| Style: | Mechanical Seal |
| Material: | Others |
| Brand Name: | DPM |
| Color: | Black |
| Impregnation: | Resin or Metal |
| Material: | SGL, Toyo Tanso, Morgan |
| Hardness: | HS=85 |
| Size: | 10-400mm |
| Feature: | Great self-lubricant |
| Production Capacity: | 10 tons per year |
| Packing: | Cartons |
| Delivery Date: | Within 30 days for normal quantity orders |
Product Description
MS2030 Carbon Graphite Seals and Bearings
Carbon Graphite is a non-metal material with excellent self-lubricant ability, which offers the material great advantage in seals and bearings application.
Advantages:
1. Good chemical resistance, depends on the impregnated resin or metal.
2. Excellent self lubricant ability.
3. Good thermo conductive ability.
4. Low thermo expansion rate.
5. Good thermo shock resistance.
6. Good temperature resistance for metal impregnated.
7. Good mechanical strength and easily machined to varies of shapes.
Availability:
1. Resin-Impregnated Carbon Graphite Furan, Phenolic, Epoxy, etc.
Good chemical resistance but only applied in normal temperature.
2. Metal-Impregnated Carbon Graphite Copper, Antimony, Babbitt, Silver, etc.
Good chemical resistance, temperature resistance, and mechanical strength.
Application:
1. Mechanical seal tribological face.
2. Canned motor pump bearing.
3. Bearing operating immersed in fuels.
Chinese Domestic Carbon Graphite:
DPM Code | Impregnation | Thermo expansion rate | Density | Porosity | Hardness | Bending strength | Compressive strength |
- | 10-6/K | g/cm3 | % | HS | MPa | MPa | |
D125F | Phenolic | 5.0 | 1.75 | 3.0 | 85 | 70 | 220 |
D126F | Phenolic | 5.0 | 1.78 | 3.0 | 85 | 75 | 200 |
D106F | Phenolic | 5.0 | 1.75 | 3.0 | 85 | 60 | 200 |
D125K | Furan | 5.5 | 1.75 | 2.5 | 85 | 75 | 200 |
D126K | Furan | 5.5 | 1.78 | 2.5 | 85 | 75 | 220 |
D106K | Furan | 5.0 | 1.75 | 2.5 | 90 | 67 | 200 |
D125D | Antimony | 7.0 | 2.20 | 3.0 | 80 | 65 | 180 |
D106D | Antimony | 7.0 | 2.30 | 3.0 | 80 | 70 | 200 |
D125P | Copper | 6.2 | 2.60 | 2.0 | 75 | 75 | 250 |
SGL and TOYO TANSO Carbon Graphite:
Code | Material | Impregnation | Density | Porosity | Hardness | Bending strength | Compressive strength |
- | g/cm3 | % | HS | MPa | MPa | ||
KC-673 | KC-67 | Resin | 1.87 | - | 87 | 78 | 245 |
KC-6709 | KC-67 | Antimony | 2.30 | - | 88 | 90 | 300 |
EK2200 | EK20 | Resin | 1.82 | 2.5 | 110(HR) | 75 | 200 |
EK3205 | EK20 | Antimony | 2.25 | 2.5 | 115(HR) | 95 | 260 |
