Features:
PTFE gasket is made by cutting PTFE stick, pipe and sheet into flat shape, v shape gasket or valve annulus. It has 100% PTFE structure and has the characteristics of high temperature-proof, strong-corrosion-proof and clean. As the sealing elements can be used in flange joints of various equipment and pipelines in the chemical industry, food industry that produces, the pharmaceutical industry and so on. It can bear the most bitter chemical medium, and has good anti-creeping performance.Teflon PTFE
Results properties Unit
Obviously density g / cm3 2.10 to 2.30
Tensile strength (min) 15.0 MPa
Teflon PTFE
Ultimate elongation (min) (min)% 150
Expanded PTFE Gasket
features:
Expanded PTFE Gaskets cut from sheets of expanded PTFE. We can manufacture according to customer demand.
Temperature: -268 'C ~ 315' C
Pressure: 10.5Mpa
PH: 0 ~ 14
Application: all media outside the melted alkali metal, fluorine high temperature and aromatic compounds.
The main specifications
compressibility
12%
Recovery
40%
stress Relaxation
37%
Attractiveness
14Mpa
sealing capability
0.1m1 / hr
Temperature
260
Pressure
8.3Mpa
PH
0-14
Teflon PTFE
PTFE Teflon Gasket