[ Ссылка ]
A tour of a 40 MGD submersible membrane filtration, water treatment plant, with DAF pretreatment systems, and pH and alkalinity adjustments.
Ещё видео!
[ Ссылка ]
A tour of a 40 MGD submersible membrane filtration, water treatment plant, with DAF pretreatment systems, and pH and alkalinity adjustments.