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DGUV Information 213-075 - Liste der nichtmetallischen Materialien für den Einsatz in Sauerstoff/List of nonmetallic materials ... (M 034-1)
5 Testing of materials for reactivity with liquid oxygen on mechanical impactGliederung7 Standards of the Test methodsGesamtdokument anzeigen
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6   Examples for scope of testing

The following table shows for some particular fields of application what tests are required:
Intended purpose of materialAutogenous ignition temperatureGaseous oxygen impactAging resistanceLiquid oxygenFlange
Lubricant+1+ +2 
Flange Gasket+1 +1+2+
Thread Sealent
– Tape, Cord+1++1+2 
– Liquid, Paste+1+ +2 
Seat Seal+1++1+2 
Piston Ring++++2 
Filling Liquids
– for Vacuum Pumps+    
– for Measuring Instruments++   
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1) for use temperatures greater than 60 °C
​2) only if required
The maximum use conditions of a material regarding pressure and temperature are the result of the overall assessment that takes into account the results of all separate tests.
5 Testing of materials for reactivity with liquid oxygen on mechanical impactGliederung7 Standards of the Test methodsGesamtdokument anzeigen