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Flexible graphite gasket is from pure graphite plate drilling or cutting and it has good corrosion resistance, high / low temperature, compression elasticity and high strength good, complex geometric gasket circular is widely used in all kinds of pipes, valves, pumps, pressure vessels, heat exchanger, and condenser generator, air compressor, exhaust pipe, refrigerator etc.. Overview of flexible graphite gaskets Flexible graphite gasket is from pure graphite plate drilling or cutting and it has good corrosion resistance, high / low temperature, compression elasticity and high strength good, complex geometric gasket circular is widely used in all kinds of pipes, valves, pumps, pressure vessels, heat exchanger, and condenser generator, air compressor, exhaust pipe, refrigerator etc.. Characteristics of flexible graphite gasket Flexible graphite,…
The activity of graphite felt electrode can be improved by electrochemical treatment, the increase of the electrode activity is attributed to the increase in the number of functional groups on the surface of carbon fiber and the increase of the specific surface area of the COOH. The small capacity of the battery has been successfully applied in human life, further research and development of new environmentally friendly battery suitable for large-scale energy storage, development and utilization of new energy sources, will have great social and economic significance. All vanadium redox flow battery can be regarded as the representative of the new energy storage battery, compared with other batteries it has a unique advantage. At present, the vanadium battery has been…
The graphite crucible has the advantages of large bulk density, high temperature resistance, fast heat transfer,resistance to acid and alkali erosion ,high temperature strength and high oxidation resistance, so the graphite crucible is often used to prevent corrosion. Although the graphite crucible with acid alkali resistant ability, but for individual raw materials refining,the cleaning of the crucible after using is very troublesome. The first cleaning work of the graphite crucible is cleaning the chemical substance out from the crucible and then we continue to clean, we decide which kind of material will be used to clean the graphite crucible according to the material what’s the residual material in the crucible, generally,the attachment on the graphite crucible is the residue after…
