水龙带卷筒 meaning in English

hose drum

Fire and rescue services equipment - wheeled hose reels used for firefighting
消防和救护用设备.消防用轮式水龙带卷筒
Fixed firefighting systems - hose systems - part 1 : hose reels with semi - rigid hose
固定式消防系统.水龙带系统.第1部分:半刚性水龙带用水龙带卷筒
Fixed firefighting systems - hose systems - part 3 : maintenance of hose reels with semi - rigid hose and hose systems with lay - flat hose
固定式消防系统.水龙带系统.第3部分:半刚性水龙带用水龙带卷筒和平折水龙带用水龙带系统的维修