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35% Biological manganese greensand for water purification
Plant Introduction
Our company was founded at NingXia province,we are professional Activated Carbon and abrasive manufacturers, currently produces a variety of multi-purpose series of activated carbon and abrasive. The company is located NingXia, transportation is very convenient. The company has passed ISO9001: 2008 quality management. Company research and development of various series of activated carbon, the formation of the product from raw material acquisition and processing to end sales of vertically integrated business structure, becoming a very competitive business activated carbon. Integrity first, welcome new and old friends to visit. Let us sincere cooperation, join hands, and grand plans to create Albert, forging ahead!
Product Description
Manganese Sand filter appearance ofbrownish black, suborbicular, uses the high quality natural manganese ore processing, after washing polishing cleaning, crushing, drying, magnetic separation, screening, dust and other processed into the sand, the processing of manganese sand according to certain gradation and mixing. Manganese sand filter is the main component in manganese dioxide content between 35%-45%, is the natural manganese ore grain density, high mechanical strength, strong chemical activity, not easily broken, do not dissolve in water, the groundwater in addition to iron and manganese filter has the unique effect.
Item | value | Item | value |
MnO2 content% | 20-45 | Proportion g/cm3 | 3.2-3.6 |
SiO2 content% | 17-20 | Unit weight g/cm3 | 2.0 |
Iron content% | 20 | solubility in hydrochloric acid% | <3.5 |
Mud content% | <2.5 | Wear rate % | ≤1.0 |
Density g/cm3 | 3.6 | MnO2% | 30-40 |
Bulk density g/cm3 | 1.85 | Breakage rate% | ≤1.0 |
Product Application
Natural manganese sand iron is a contact catalytic iron craft, suitable for groundwater iron content of less than 20mg / L of iron. High manganese natural manganese sand containing water can divalent iron into ferric oxide, while the surface catalysis "active membrane" formation, to further improve the iron effect. Iron water after aeration, only once by natural manganese sand filter, you can complete the entire process in addition to iron.
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Packaging
25kg and 50kg into a woven bag, 25kg and 50kg into a woven bag,1000kg per pallet, or according to your requirement.
Handle gently, prevent damage of the bags to avoid product losing and
Mixing with other materials, no mix-storage with other products.
Question 1. How can I get sample to test?
1. We can provide a certain quantity of free sample.
2. Please give us your Fedex, TNT or UPS account to arrange the sample.
3. Or you can place an order to Fedex or TNT, they will arrange the courier to pick up the free sample.
Question 2. How can I get price of our products?
Please give the exactly quantity, packing, destination port or specs requirements.
We can according to your exact requirements to give you the price.
Question 3. I don’t know whether your product can be available, how can I order this from you?
The best way is to request sample from us, testing accord to our methods,
and we will quote a price for you to check the cost. After confirm all of this.
You can contact us and place an order.
Question 4. How to use our products?
We are pleased to offer the application methods to you, it is very easy to use it.
Question 5. Can you make OEM service?
Yes, we can accept OEM service. Also we have provided OEM service to lots of big and famous companies in the order.
Question 6. Tell me what’s your minimum order quantity?
We can accept 1000kgs of the MOQ.
Question 7. How can you ensure the quality to us?
1. Quality is the life of our company, we have been engaging in this field about 9 years,
quality brings us the benefits and gives us the vitality.
2.The bulk production is the same quality as the sample we provide to you to test before the order.
3.If you still don’t trust us, you can request the third party company, such as SGS, to inspect and test the bulk cargo before shipment ( you should bear the inspection expense).
Product Categories : Filter Media For Water Treatment > Manganese Sand
