Sponge iron filter has good reduction activity and high specific surface area characteristics, as water oxygen scavenger sponge size is 2-5mm, high porosity, large surface area, high activity, easily reacts with oxygen in water occurs Fe2O3, so as to achieve the purpose of oxygen, the reaction product is readily soluble in water flocculent precipitate, was blocked off, with a certain intensity of backwash water can rinse.
The main technical parameters:
Project-specific performance indicators Performance Project specific indicators
Fe2O3 95% density 1.7g / cm3
5-7 hardness uniformity coefficient k80≤1.8
Porosity of 30-50% ash content (0.5%
Other metal content does not exceed the national drinking water standard bulking agent, accelerators ≈ 4%
Particle size range of 1.0-5.0mm
Note: Specifications can be produced according to user requirements.

The company supplies Gongyi City, Henan Province Yuxin efficient filter sponge quality assurance, welcome to consult the discussion.