軟連接用于設備之間相對位置或距離不完全確定的密閉連接。被廣泛應用于醫藥，食品，化工等粉粒體或液體輸送管道或設備之間的柔性連接。
Soft connection is used for closed connection with incomplete determination of relative position or distance between devices. It is widely used in flexible connection between powder granules or liquid conveying pipelines or equipment in medicine, food, chemical industry, etc.
