| Grade | Density | Compressive strength | Flexural sttrength | Hardness | Open Porosity | Use Temperature | C.E.O |
| M120 | 1.60g/cm³ | 81Mpa | 25 Mpa | 60 | 18% | 350ºC | 4 |
| M154 | 1.50g/cm³ | 45Mpa | 20 Mpa | 40 | 28% | 350ºC | 4 |
| M106H | 1.65g/cm³ | 180-190 Mpa | 51-60 Mpa | 65-90 | 1.0% | 200ºC | 4.8 |
| M120H | 1.72g/cm³ | 176-182 Mpa | 49-55 Mpa | 65-90 | 1.0% | 200ºC | 4.8 |
| M254H | 1.82g/cm³ | 74-100 Mpa | 35-45 Mpa | 42-55 | 1.0% | 200ºC | 4.5 |
| M106K | 1.70g/cm³ | 182-200 Mpa | 55-65 Mpa | 75-95 | 2.0% | 200ºC | |
| M120K | 1.75g/cm³ | 179-185 Mpa | 50-60 Mpa | 70-95 | 2.0% | 200ºC | |
| M158K | 1.70g/cm³ | 179-181 Mpa | 54-60 Mpa | 75-85 | 1.2% | 200ºC | |
| M106D | 2.2-2.5g/cm³ | 170-190 Mpa | 55-65 Mpa | 75-80 | 3.0% | 500ºC | 4.5 |
| M120D | 2.2-2.5g/cm³ | 140-160 Mpa | 50-60 Mpa | 70-80 | 3.0% | 500ºC | 5.0 |
| M254D | 2.2-2.5g/cm³ | 60 Mpa | 35 Mpa | 35 | 3.0% | 500ºC | 4.5 |
We are
one of the largest Chinese professional designer and manufacturer various styles of mechanical seal.Graphite Gaskets Ring Seal Gasket ,
of graphite carbon products.many products like carbon brush for power tools, generator,starters,Auto, carbon blade, graphite plate, carbon vanes for vacuum pumps, carbon bearing,carbon seal, carbon sheet, carbon rod, graphite raw material, graphite crucible, graphite bearing and so on
Our Warehouse
We are always committed to the imported mechanical seals localization and have accumulated a wealth of experience .
Our product range includes Component Seals, Metal Bellow Seals, Cartridge Seals, Agitator seals, Dry Gas Seals and Split Seals.
To great our service, we present the products and solutions while using the very good top quality at the reasonable cost for Metal Bellow Mechanical Seals. To ensure you get what exactly you need, our professional team will help you work through all the details straight to your target. With our powerful team support, you would not have to worry about anything. Our company establishes the management system in strict accordance with the requirements of international standards and makes detailed after-sales service commitment.