SIGRAFLEX® MF flat gasket with inner and outer eyelet for flanges with flat and raised face

Basic design of this gasket corresponds to Sigraflex MF IB. The gasket also has an outer eyelet. This is designed to prevent potential product contamination during disassembly.

Article Number

3870FD30

Material

3870

Profile

FD30

Description

Operating Data

Temperature
300 °C
Temperature (min)
-200 °C
Temperature (max)
300 °C
Pressure (max)
160 bar

Gasket characteristics DIN 2505 V

K0×Kd [N/mm2]
10 × bd
k1 [mm]
1,3 × bd

Gasket characteristics DIN 28090

6vo [N/mm2]
220
6vu 0,1 [N/mm2]
10
m (DIN 28090)
1.3
6BO 300 °C [N/mm2]
210

Gasket characteristics ASME

m (ASME)
2
Y [PSI]
1500

Approvals & Test Reports

TA Luft 2002 (VDI 24A0/2200)
Fire Safe Test
Blow-out resistance
BAM oxygen
Gas (DIN 3535-6)
FDA (Food)
EG 1935/2004

Flange Shapes

Self-centering, Raised Face (form IBC)
Tongue and Groove (form TG)
Male-Female (form SR)
Apparatus, customized
With partition bars