# Flachdichtung PTFE Dichtung, Profil FD30, WS 7110 DB, Dichtungsdicke 2 mm, Rev. 00

![Flat gasket from TFM™ 1600 with inner and outer eyelet](https://wsrv.nl/?q=50&bg=%23f8f9fa&dpr=1&output=jpg&url=https%3A%2F%2Fatropim.idt-gaskets.com%2Fupload%2Fthumbnails%2F06lsx%2Fxjzn3%2F8tonu%2F3itw6%2Fzwvcd%2Flfgie%2Flarge%2FIDT-TFM-Flachdichtung-DB-WS-7110-14571.png)

 Basic material for the flat gasket is the modified cold flow reduced TFM™ 1600 by Dyneon™. The gasket also has an inner and outer eyelet.

 Article Number  7110FD30

 Material 7110

 Profile FD30

![FD30](https://atropim.idt-gaskets.com/upload/thumbnails/06lsx/xjzn3/8tonu/3itw6/ned8w/8vbzv/small/FD30.png)

Type of gasket:Type TG - non-metallic flat gasketGasket manufacturer:IDT Industrie- und Dichtungstechnik GmbHGasket label:Flachdichtung PTFE Dichtung, Profil FD30, WS 7110 DB, Dichtungsdicke 2 mm, Rev. 00maximum temperature:200 °Cmaximum pressure:40 bar

## Inhaltsverzeichnis

- [Gasket thickness under load eG](#kennwerte-en-15333-dichtungshoehe-unter-last)
- [Gasket deformation under load ΔeG](#kennwerte-en-15333-dichtungsverformung-unter-last)
- [Maximum allowable gasket stress QSmax](#kennwerte-en-15333-maximale-flaechenpressung)
- [Modulus of elasticity EG](#kennwerte-en-15333-ersatzelastizitaetsmodul)
- [Creep/relaxation factor PQR](#kennwerte-en-15333-kennzahlen-kriechfaktor)
- [Minimum required gasket stress in assembly Qmin(L)](#kennwerte-en-15333-mindestflaechenpressung-einbau)
- [Minimum required gasket stress in service QSmin(L)](#kennwerte-en-15333-mindestflaechenpressung-betrieb)
- [Friction coefficient µG](#kennwerte-en-15333-reibungskoeffizient)

## Downloads

**- [PDF](https://gasketdata.amtec.de/DataSheets/IDT/IDT-FD30-WS%207110%20DB-2,0-0,15%20mm-IDT-Rev00.pdf)
- [Temesfl.cal](https://gasketdata.amtec.de/export/temesfl/28C8/354)**

## Gasket thickness under load eG

Gasket thickness eG / mmGasket stress / MPa20°C100°C200°C02.22.22.27512.172.1762.22201.9961.9991.985301.9041.8881.945401.8551.8581.93501.8091.8511.917601.7831.8441.906801.7651.8261.8841001.7511.8121.8681201.7391.7991.8551401.7261.7841.841601.7181.7721.828

## Gasket deformation under load ΔeG

Gasket deformation ΔeG / mmGasket stress / MPa20°C100°C200°C00.0000.0000.00010.0300.0240.055200.2040.2010.290300.2960.3120.330400.3450.3420.345500.3910.3490.358600.4170.3560.369800.4350.3740.3911000.4490.3880.4071200.4610.4010.4201400.4740.4160.4351600.4820.4280.447

## Maximum allowable gasket stress QSmax

Temperature / °CQSmax / MPa20 160100 160200 160

## Modulus of elasticity EG

Modulus of elasticity EG / MPaGasket stress / MPa20°C100°C200°C201145227817983018882702169440203430471964502882357021346032294123234780342038142419100390541602656120436944972922140468643053100160514545523355

## Creep/relaxation factor PQR

Creep/relaxation factor PQRGasket stress / MPa20°C100°C200°C400.90.710.7801111600.9911

## Minimum required gasket stress in assembly Qmin(L)

Minimum required gasket stress Qmin(L) / MPaLeakage rate / mg/m/s10 bar40 bar 10⁰ 1737 10⁻¹ 2344 10⁻² 2748 10⁻³ 3253 10⁻⁴ 3658 10⁻⁵ 40117 10⁻⁶ 116

## Minimum required gasket stress in service QSmin(L) depending on initial gasket stress QA

- [Internal pressure 10 bar](#mindestflaechenpressung-innendruck-10)
- [Internal pressure 40 bar](#mindestflaechenpressung-innendruck-40)

## Minimum required gasket stress at internal pressure 10 bar

## Minimum required gasket stress at internal pressure 40 bar

## Friction coefficient µG

The friction coefficient between gasket and flange surface was determined for different types of gasket materials in an ESA research project.

 The gasket Flachdichtung PTFE Dichtung, Profil FD30, WS 7110 DB, Dichtungsdicke 2 mm, Rev. 00 can be assigned to the categorie 2 : "Gaskets based on filled PTFE". Therefore, the following friction coefficients can be considered:

Temperature / °CFriction coefficient20 °C 0.23

## Historie EN 15333

[Excel](https://gasketdata.amtec.de/export/temesfl/28C8/354)[Temesfl.cal](https://gasketdata.amtec.de/export/temesfl/28C8/354)