# Kammprofildichtung, Graphitauflage, Profil KD01-KD10-KD20-KD30, WS 1.4571/3803, Dichtungsdicke 5 mm, Rev. 02 Type of gasket:Kammprofile gasketGasket manufacturer:IDT Industrie- und Dichtungstechnik GmbHGasket label:Grooved gasket, graphite layer, KD01-KD10-KD20-KD30, WS 1.4571/3803, thickness 5 mm, Rev. 02maximum temperature:400 °Cmaximum pressure:160 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-KD01-10-20-30-WS%201.4571-3803-5,0%20mm-IDT-Rev02.pdf) - [Temesfl.cal](https://gasketdata.amtec.de/export/temesfl/28C8/306)** ## Gasket thickness under load eG Gasket thickness eG / mmGasket stress / MPa20°C100°C200°C300°C400°C05555514.7684.7274.7694.794.706204.0944.0664.0234.0814.019304.0344.0373.9924.0513.988404.0064.0123.9674.0283.964503.9873.9973.954.0113.948603.9743.9843.9373.9993.937803.9553.9653.9193.9843.921003.9423.9523.9073.9673.9091203.9323.9433.8973.9583.8991403.9253.9353.8883.9493.8911603.9183.9283.883.943.8821803.9113.9223.8713.933.8722003.9053.913.863.9223.8612203.8973.93.8483.9093.8482403.8893.8883.8333.8943.8332603.8793.8773.8183.8753.8162803.8683.8643.7993.8573.7973003.8553.8423.7793.8373.7763203.843.823.7583.8133.7543403.8243.8033.7343.7933.7293603.8063.7793.7083.7673.7023803.7883.7563.683.743.6724003.7683.7313.653.7123.6414203.7463.7023.6183.6823.614403.7233.6733.5853.6533.5794603.6973.6443.5513.6173.5484803.673.6143.5173.5833.525003.6423.5863.4833.5483.493 ## Gasket deformation under load ΔeG Gasket deformation ΔeG / mmGasket stress / MPa20°C100°C200°C300°C400°C00.0000.0000.0000.0000.00010.2320.2730.2310.2100.294200.9060.9340.9770.9190.981300.9660.9631.0080.9491.012400.9940.9881.0330.9721.036501.0131.0031.0500.9891.052601.0261.0161.0631.0011.063801.0451.0351.0811.0161.0801001.0581.0481.0931.0331.0911201.0681.0571.1031.0421.1011401.0751.0651.1121.0511.1091601.0821.0721.1201.0601.1181801.0891.0781.1291.0701.1282001.0951.0901.1401.0781.1392201.1031.1001.1521.0911.1522401.1111.1121.1671.1061.1672601.1211.1231.1821.1251.1842801.1321.1361.2011.1431.2033001.1451.1581.2211.1631.2243201.1601.1801.2421.1871.2463401.1761.1971.2661.2071.2713601.1941.2211.2921.2331.2983801.2121.2441.3201.2601.3284001.2321.2691.3501.2881.3594201.2541.2981.3821.3181.3904401.2771.3271.4151.3471.4214601.3031.3561.4491.3831.4524801.3301.3861.4831.4171.4805001.3581.4141.5171.4521.507 ## Maximum allowable gasket stress QSmax Temperature / °CQSmax / MPa20 500100 500200 500300 500400 500 ## Modulus of elasticity EG Modulus of elasticity EG / MPaGasket stress / MPa20°C100°C200°C300°C400°C204494355956877006429930691611626793610767849240887695559869164971267250113851269612323129431699260135771257713963144091983080196631659119060212652412110025757220782304218324281021203113725042273032820830848140375002993130329296903372216042401373833379231346358261804736147783377993725140067200522784063342176485514033922058273398224552750347451512406313238162482984723150080260675234861052295518275043728071796842475390751385530663007665245951565976293855918320839943466559883549315820534092166546636416771544609353601003376769067217813416499838011085764963715306814866096400121720979867461191889686174201310177366077018116026725854401381347324982567123237747444601426109438688163109961760934801534729051491090119086809975001650371671909875711926884064 ## Creep/relaxation factor PQR Creep/relaxation factor PQRGasket stress / MPa20°C100°C200°C300°C400°C300.940.780.720.590.53500.970.890.830.760.63900.990.950.90.880.8115010.970.940.930.915000.990.970.950.940.92 ## Minimum required gasket stress in assembly Qmin(L) Minimum required gasket stress Qmin(L) / MPaLeakage rate / mg/m/s10 bar40 bar80 bar160 bar 10⁰ 551020 10⁻¹ 581023 10⁻² 11193274 10⁻³ 293765131 10⁻⁴ 546788156 10⁻⁵ 97115125 10⁻⁶ 139153156 ## 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) - [Internal pressure 80 bar](#mindestflaechenpressung-innendruck-80) - [Internal pressure 160 bar](#mindestflaechenpressung-innendruck-160) ## Minimum required gasket stress at internal pressure 10 bar ## Minimum required gasket stress at internal pressure 40 bar ## Minimum required gasket stress at internal pressure 80 bar ## Minimum required gasket stress at internal pressure 160 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 Grooved gasket, graphite layer, KD01-KD10-KD20-KD30, WS 1.4571/3803, thickness 5 mm, Rev. 02 can be assigned to the categorie 3 : "Gaskets based on flexible graphite". Therefore, the following friction coefficients can be considered: Temperature / °CFriction coefficient20 °C 0.22 ## Historie EN 15333 [Excel](https://gasketdata.amtec.de/export/temesfl/28C8/306)[Temesfl.cal](https://gasketdata.amtec.de/export/temesfl/28C8/306)