Gland packing PPF
Gland packing, non-asbestos fluoroplastic with a core of bast fibers impregnated with an anti-friction fat (for stern tube sealing devices)
|
name |
environment |
P, MPa |
pH |
t, ºC |
V, m/s |
PPF (ППФ)GOST 5152-84 |
Sea water |
0.15 |
6 - 8 |
80 |
10 |