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What is Technology: Technological Examples of The Use of Ball Valves about?

Thermally expanded graphite (TEG) is now being widely used to make the sealing elements (gaskets, seats) of ball valves. This material is highly resistant to the action of liquids and gases at temperatures above 500degC. The material has low elastic-strength characteristics and a low hardness.

Author

hquadri_728

Language

EN