Gland Packing
White Ramie Fiber Water-based Packing
Made by permeating premium ramie with a PTFE-silicone oil mixture and heart-braiding with lubricant impregnation. Ramie fiber has extremely high structural strength and softens and swells in water; abundant lubricant and PTFE give the packing excellent self-lubrication and thermal conductivity, and compared with 6200J it avoids graphite contaminating the media. Suitable for slurry pumps, ash pumps, sewage pumps, reciprocating pumps and agitators.
Inquire about White Ramie Fiber Water-based PackingProduct Video
| Property | Unit | Specification | |
|---|---|---|---|
| bulk density | g/cm³ | ≥ 0.9 | |
| impregnation agent content | % | 40-65 | |
| compression ratio | % | 20-45 | |
| recovery rate | % | ≥ 20 |
| Property | Parameter |
|---|---|
| maximum temperature | -40-150℃ |
| maximum linear velocity | 12m/s |
| PH range | 4-12 |
| pump pressure up to | 40kg/cm² |
| valve pressure up to | 80kg/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 |
