• The water heater with self-tight sealing under high pressure is a new type of equipment used for waste heat recovery from the synthesis system in the small nitrogenous fertilizer plants.

    高压自紧密加热器用于氮肥厂合成系统余热回收一种新型设备

    youdao

  • The water heater with self-tight sealing under high pressure is a new type of equipment used for waste heat recovery from the synthesis system in the small nitrogenous fertilizer plants.

    高压自紧密加热器用于氮肥厂合成系统余热回收一种新型设备

    youdao

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