SUNWELL P704P -- Cotton packing with PTFE impregnation
Made from long cotton fiber yarn impregnated with PTFE and additives.Has low coefficient of friction and resilient and flexible.
Typical Application
> Universal packing, for rotary, reciprocating pumps, in ship building and domestic fresh water pumps.
Prime Features
> Low maintenance, easy to control
> Not harsh on shafts and stems
> Economical packing
Technical Data
Material | Cotton Fiber and Graphite |
Temperature Range | -50 up to +130 oC atmosphere; |
Process | |
Rotating | 10 bar |
Reciprocating | 20 bar |
Static | 70 bar |
Shaft Speed | 10m/s in rotary |
PH | 6~8 |
Density | 1.25 g/cm3 |