Sealing piece reliability test device with temperature control and pressure liquid circulation
The utility model discloses a sealing piece reliability test device with temperature control and pressure liquid circulation, which comprises a constant-temperature water tank, wherein the constant-temperature water tank is connected to a water outlet adjusting valve through a pipeline; the water ou...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model discloses a sealing piece reliability test device with temperature control and pressure liquid circulation, which comprises a constant-temperature water tank, wherein the constant-temperature water tank is connected to a water outlet adjusting valve through a pipeline; the water outlet adjusting valve is connected to a water pump through the pipeline; the water pump is connected to another water outlet adjusting valve through the pipeline; the another water outlet adjusting valve is connected to a needle regulating valve through the pipeline; the needle regulating valve is connected to a pressure gauge through the pipeline; the pressure gauge is connected to sealing piece clamps through the pipeline; and the sealing piece clamps are connected back to the constant-temperature water tank through the pipeline. Through adopting the device, the influence of factors such as temperature, stress, liquid medium pressure and corrosivity on the sealing performance of a sealing piece is comprehensively |
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