Gland Packing
Ceramic Packing
Made mainly from premium ceramic fiber, it offers high-temperature resistance, chemical corrosion resistance, low thermal conductivity and high dielectric strength. Asbestos-free, long-fiber, high-strength and elastic, it is easy to cut and wrap. Suitable for high-temperature insulation, heat preservation, sealing and sound absorption. Used for long-term high-temperature static sealing of hot-air duct flanges, furnace doors, combustion chambers, boilers, chimney doors, tunnel kilns, vessel doors, manhole covers and high-temperature flanges and valves, up to its maximum service temperature.
Inquire about Ceramic Packing| Property | Unit | Specification |
|---|---|---|
| bulk density | g/cm³ | ≥ 0.9 |
| compression ratio | % | 20-45 |
| recovery rate | % | ≥ 20 |
| Property | Parameter |
|---|---|
| maximum temperature | 1250℃ |
| PH range | 2-13 |
| pump pressure up to | 5kg/cm² |
| Size(Packing cross-section) | 3.0 | 4.0 | 5.0 | 6.0 | 8.0 | 10.0 | 12.0 | 14.0 | 16.0 | 18.0 | 20.0 | 22.0 | 25.0 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| limit deviation | ±0.3 | ±0.4 | ±0.6 | ±0.7 | ±1.0 |
