Item
|
|
Unit
|
Value
|
Density
|
|
g/cm3
|
1.65-1.75
|
Tensile strength
|
|
ASTMF-152Mpa
|
>=7.0
|
compressibility
|
|
ASTMF-36 %
|
7-17
|
Resilience
|
|
ASTMF-36 %
|
>=40
|
creep relaxation rate
|
|
N/mm2
|
<=35
|
Leakage rate
|
|
ASTMF-37 cm3/s
|
1.5*10-3
|
Oil resistance
|
ASTM1#oil
|
(ASTMF-146) %
|
<=10
|
thickness growth
|
ASTM3#oil
|
(ASTMF-146) %
|
<=15
|
temperature(long-term)working
|
|
OC
|
200
|
Application:
|
|
|
|
Top temperature:250oC,long-term working temperature:200oC
|
|
||
Tap water,hot water,industrial water,seawater,atmosphere,medium acid,medium
|
|||
alkali,oil
|
|
|
|