dry-sealed gasholder 干封式贮气鼓 ; 干封式储气鼓
water-sealed gasholder 湿式储气罐 ; 水封式储气鼓
spirally guided water sealed gasholder 螺旋湿式储气罐
oiled sealed waterless gasholder 上油密封干式煤气柜
water-sealed spiral gasholder 湿式螺旋储气罐
oiled sealed waterle gasholder 上油密封干式煤气柜
oiled d sealed waterless gasholder 上油密封干式煤气柜
low pressure water-sealed spirally-guided gasholder 低压湿式螺旋储气罐
The paper compares the methods dealing with water leakage from trough bottom of water-sealed gasholder, and introduces the construction way and effect of excavation method.
对湿式燃气储气罐水槽底板漏水的处理方法进行了比较，介绍了挖掘法的施工方法和效果。
Based on production practice experience for many years, the stoppage measures of leak point in cup of low-pressure water-sealed spirally-guided gasholder are discussed.
根据多年生产实践经验，论述了低压湿式螺旋储气罐挂圈漏点的封堵措施。
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