Lokacin da ake buƙatar bawul ɗin bawul guda biyu don daidaita kwararar gaba da hana komawa baya, bawul ɗin malam buɗe ido bi-directional NSEN shine zaɓinku.The sealing rungumi dabi'ar cikakken karfe zuwa karfe tsarin, wannan jerin yawanci amfani a Power Plan, Central dumama, Oil & Gas masana'antu.Barka da zuwa tuntuɓar mu don samun kasida ko keɓance bawul don aikinku.