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.
Gasket characteristics DIN 2505 V
K0×Kd [N/mm] - 12 × bd
k1 [mm] - 1,1 × bd
Gasket characteristics DIN 28090
бVO [N/mm²] - 230
бVU 0,1 [N/mm²] - 12
m (DIN 28090) - 1.1
бBO 300 °C [N/mm²] - 200
Gasket characteristics ASME
m (ASME) - 2.5
Y [PSI] - 2000
Approvals and test reports
TA Luft 2002 (VDI 24A0/2200)
DIN EN13555 (TA Luft 2021)
Blow-out resistance
Gas (DIN 3535-6)
WRAS