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ZZDQ Nitrogen Sealing Device

ZZDQ nitrogen sealing device is a set of self-operated micro-pressure control system independently developed and developed by our factory.It is mainly used to keep the pressure of the protective gas (generally nitrogen) on the top of the container constant to avoid direct contact between the material in the container and the air and prevent the material from volatilizing. ,Oxidized. And the safety of the container. It is especially suitable for the gas seal protection system of various large storage tanks. The product has the characteristics of energy saving, sensitive action, reliable operation, convenient operation and maintenance. Widely used in petroleum, chemical and other industries.

ZZDQ Nitrogen Sealing Device

ZZDQ nitrogen sealing device is a set of self-operated micro-pressure control system independently developed and developed by our factory.It is mainly used to keep the pressure of the protective gas (generally nitrogen) on the top of the container constant to avoid direct contact between the material in the container and the air and prevent the material from volatilizing. ,Oxidized. And the safety of the container. It is especially suitable for the gas seal protection system of various large storage tanks. The product has the characteristics of energy saving, sensitive action, reliable operation, convenient operation and maintenance. Widely used in petroleum, chemical and other industries.
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  • 01

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  • 02

    Simple installation and easy maintenance

  • 03

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  • 04

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