Description
Description:White PTFE packing, black PTFE packing, white PTFE interwoven aramid fiber packing, black PTFE interwoven aramid fiber packing, PTFE pre-oxygenated wire packing, white PTFE immersion silicone oil packing, white tetrafluoroethylene Fluorine dipped rubber core packing This series of packing uses polytetrafluoroethylene as the main material.
It has excellent chemical stability, corrosion resistance, airtightness, high lubrication and non-stick properties and good anti-aging resistance. It can work for a long time at a temperature of +250ºC to -180ºC. Except for molten sodium and liquid fluorine, it can withstand all other chemicals. It will not change when boiled in aqua regia. It is mainly used in working conditions where pollution is not allowed under sanitary, corrosive and other high requirements, high linear speed, easy to wear and other working conditions.
Application: Used for strong acid, alkali,the ptfe fiber packing with silicon core have very high recovery and compressbility and excellent sealability.
Technical standards: | Temperature | -200-260ºC |
| Pressure | 10-30Mpa |
| Velocity | 0-12m/s |
| Phrange | 0-14 |
5x5mm:
20x20mm:
Complaint
