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With the rapid advancement of oil extraction technology, oilfield completion operations have become increasingly complex. Traditional bridge plug equipment requires mechanical retrieval, drilling, and grinding, resulting in high operational costs and potential wellbore damage. In recent years, bridge plug dissolvable rubber has emerged as an innovative solution. It efficiently completes […]

Marine air conditioning systems play a vital role on ships, providing a comfortable working and living environment for crew members. However, in actual use, marine air conditioning systems may frequently experience power outages, which not only affects the normal use of air conditioning but also poses a potential threat to the […]