Mica flat gasket with inner and outer eyelet for tongue/groove flange

  • Article Number: 3662FD30
  • Material: 3662
  • Profile: FD30
Basic body is made from perforated steel sheet (0,15 mm, 1.4828).It is coated with mica layer on both sides. Additionally the seals have an inner and outer eyelet (1.4828).
Article Number

Operational Data

Temperature 900 °C
Temperature (max.) 1000 °C
Pressure (max) 10 bar

Gasket Characteristics DIN 2505 V

K0×Kd [N/mm] 50 × bd
k1 [mm] 1,6 × bd

Gasket Characteristics DIN 28090

бVO [N/mm²] 240
бVU 0,1 [N/mm²] 50
m 1.6
бBO 300 °C [N/mm²] 165

Gasket Characteristics ASME

m 3.5
Y [PSI] 7000

Flange Types

Tongue and Groove (form TG)
With partition bars


Data Sheet
EN | Last Changed 2023-09-29

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 scopes. 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 2023-09-29 20:05:13

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