Lanlang is producing food grade siliphos water treatment ball with diameter of 20mm.
It is widely used on boiler.As we know the boiler is full of waster water. There are many limescale in the boiler pipe. It will reduce the lifetime of pipe and increase the cost for water system.Lanlang's transparent siliphos ball is anti-scalant. And the cost of siliphos is very low.It's a very economic way to protect your pipe and water system by using such chemical media.
And with certification, Lanlang's siliphos ball is food grade and safe for drinking water.
Generally customers orders siliphos filters and dispenser together with the siliphos balls.