quick opening closure vertical

  • Quick Opening Closures

    The safety locking device of the lock ring type Quick Opening Closures significantly enhances its safety performance. Which prevents radial movement of the lock ring. It can also reduce the probability of a blind plate of the pressure switch. But the pressure relief groove of the pressure alarm bolt is blocked or discharged. In case of blockage, this method can not completely ensure that the pressure in the container is zero. Therefore, the pressure alarm bolt can be completely removed to ensure that the pressure is zero. To prevent the ferrous sulfide in the container from burning and exploding in the air. Spray water into the container to absorb and dissolve ferrous sulfide before fully opening it.In a word, if you have any other questions, please contact our professionals to answer them for you.

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