Corrugated metallic gasket with two-sided graphite layer and inner eyelet

8711WD20
The gasket comprises a corrugated stainless steel core (1.4571) with graphite layer on either side and a stainless steel inner eyelet(1.4571). The inner eyelet prevents the graphite layer from impacting the flow medium.
Article Number
8711WD20
Material
8711
Profile
WD20
WD20

Operational Data

Temperature 450 °C
Temperature (min) -269 °C
Temperature (max) 550 °C
Pressure (max) 180 bar

Dichtungskennwerte DIN 2505 V

K0×Kd [N/mm] 12 × bd
k1 [mm] 1,1 × bd

Dichtungskennwerte nach DIN 28090

бVO [N/mm²] 230
бVU 0,1 [N/mm²] 12
m 1.1
бBO 300 °C [N/mm²] 200

Dichtungskennwerte ASME

m 2.5
Y [PSI] 2000

Approvals and Test Reports

TA Luft 2002 (VDI 24A0/2200)
DIN EN13555 (TA Luft 2021)
Leaflet
Gas (DIN 3535-6)
WRAS

Downloads

Data Sheet
EN | Last Changed 2023-02-10

General information: All information given in this Technical Information sheet represents our current level of knowledge and serves as information on our products and their respective scope. It is not meant to ensure any particular properties of any product or the suitability of any product for any specific application, neither does it create any liability on our part.

Last Changed 2023-02-10 10:22:18

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