CDSR muab Floating Hose Set (How Blowing Hose Set)

CovHneev Blowing Hose Set(Floating Hose Set) muaj cov cuab yeej khoov zoo heev thiab tuaj yeem khoov rau 360 ° hauv txhua qhov kev taw qhia kom yooj yim dua ntawm kev siv hauv cov haujlwm.Nws muaj qhov txaus buoyancy thiab tuaj yeem ntab ntawm dej ntawm nws tus kheej.Muaj cov cim pom tseeb ntawm nws sab nrauv los txhim kho kev nyab xeeb ntawm kev ua haujlwm.

Lub Hwj Hwj Hwj Hwj Hwj Hwj Hwj Teeb txo qhov xav tau los pov tseg cov av av, ua rau nws zoo ib puag ncig, ua haujlwm zoo dua thiab tsis muaj nqi.