Properties Of Fluorocarbon and ETFE Lined Valves

We are catering several industrial clients with our range of products including fluorocarbon lined valves and ETFE lined valves in India and other countries. Designing economically along great functionality is the way of our professionals to manufacture lined valves range for the customers. During the production process, we utilize high grade quality raw materials (obtained from most trusted and reliable vendors) for delivering standard products in the domestic as well as in the international markets.

Each one of our fluorocarbon lined valves is tested under the supervision of quality checkers. The ETFE lined valves have corrosion resistant property. The fluorocarbon resin lined valve range is made with either FEP or PFA relying on the nature of application. Having non-stick property, these lined valves are able to regulate the flow of viscous fluid. You can expect long-term protection against leakage as all the valves are tested under extreme weather condition.

Property Standards(ASTM) Units FEP PFA ETFE
Special gravity D 792 - 2.5 2.5 1.7
Melting point DTA-E 168 °F 500 582 512
    °C   260 305 267
Tensile strength - 73°F D 638 psi 3400 3600 6700
23°C     23 25 47
Elongation,73°F/23°C D 638 % 325 300 300
Flex modulus - 73°F D 790 psi 90000 90000 170000
    Mpa 586 586 1200
Hardness durometer D 2240 D D 56 D 60 D 75
Dielectric constant 1MHZ D150   2.02 2.1 2.6
Dielectric strength short time 10mil
025mm
D 149 V/mil 2000 >2000 1800
    kv/mm 80 80 70
Dissipation factor 1MHZ D 150 - 0.0007 0.0001 0.0007
Volume resistivity D 257 ohm/cm 10 10 10
Water absorption. 24hrs D 570 % <0.004 <0.003 <0.007
Weather resistance Florida Exposure Years unaffected 20 10 5
Limiting oxygen Index D 2863 % 93 95 30
Flame rating UL 94 - VO VO VO
Impact strength - 73°F D 2863 ft-lb/in nobreak nobreak nobreak
23°C D 256 j/m      
-65°F ft-lb/in 2.9 1.2 2
-54°C j/m 154.8 64 106.8
Chemical Resistance   Excellent in chemical service
INERT TO ALMOST EVERY CHEMICAL
Top ↑

ETFE Lined Valves | Fluorocarbon Lined Valves