lowest price manganese green sand for water treatment

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$100.00 - $240.00 / Tons | 1 Ton/Tons manganese green sand (Min. Order)
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Overview
Quick Details
Place of Origin:
Henan, China
Brand Name:
Hongchang
Model Number:
HC-MS0015
name:
manganese green sand
color:
Black brown
use:
remove iron and manganese from groundwater
size(mm):
0.25-0.5 / 0.5-0.8 / 0.8-2./ 1-2./ 2-4/ 4-8/ 8-16
Raw material:
Natural manganese ore
other name:
Birm
Moisture:
5%
wear rate:
≤1.0%
sample:
free
Mnl2:
12-22%
Supply Ability
Supply Ability:
500 Ton/Tons per Month manganese green sand
Packaging & Delivery
Packaging Details
50kg/Bag 1ton/Bag,plastic woven bag;also can pack as per your demand
Port
tianjin,qingdao,shanghai,lianyungang
Lead Time :
7-15 days after receive domn payment

lowest price manganese green sand for water treatment

 

 

 

 

 

Product Description

manganese green sand  is a brown filter medium that is used for the removal of soluble iron, manganese and hydrogen sulfide from well water supplies .

 

manganese green sand  apperance:

It  appearance rough and its color is  brown or light gray, its  shape is more angular contact ball  and  of  course ,we   also  can  according  to  customer  requirement , make  manganese  sand  powder.

 

 

manganese green sand   usage:

Suitable for drinking water in addition to iron and manganese filtration device.

 

 

manganese green sand   specification:

 

         item                   data           item          data            
MnO225-45%specific gravity3.4g/cm3
SiO217-20%volume weight2.2g/cm3
Fe20%silt content3%
MnC210-20%solubility in hydrochloric acid<3.5%
size(mm) : 0.25-0.5  / 0.5-0.8 / 0.8-2.0 / 1.0-2.0 / 2.0-4.0 / 4.0-8.0 / 8.0-16

 

 

 

Working principle :

Iron to Fe2 + state had underground (well) water, the water has heterochromatic odor, and reduce pollution exchange capacity ion exchange resins, long after the generation of the dissolved iron, affect the heat transfer, can corrode equipment. MnO2 manganese sands and Fe2 + redox reaction, the Fe2 + into Fe3 + and generate Fe (OH) 3 precipitate, which use manganese sand filter backwash function to achieve the purpose of the removal of purification.

 

Notes:

His natural manganese sand pool backwash time is usually 5-15 minutes. Natural manganese sand pool material surface "active membrane" structure is loose sulfur, can damage the long rinse, so filter backwash should not destroy the filter surface of the "active on the film" for the degree. No cause of the filter after a serious deterioration of water quality, groundwater iron removal filter, it should be easy to use for the iron clogging water distribution system in the form. It recommended supporting layer disposed on the tube resistance water distribution systems and grid-type or orifice plate Xu little resistance to water distribution systems

 

 

 

Company Information

 

 

 

 

Our Services

Pre-sale:

(1) according to customer product specification production.

(2) according to the special requirements of customers, product customization.

(3) packaging industry can be packaged according to customer requirements.

After-Sale:

(1) assign a dedicated service personnel arrived at the scene to guide customers to debug.

(2) on-site training of operators.

(3) within a year if the product quality problems, we will promptly deal with customers.

 

 

 

 

FAQ
1.How about the sample?
we can provide sample free and freight charges is collected
 
2.what is your MOQ?
our product MOQ is 10kg
 
3.what kind of package will use?
20kg paper bag, 40kg plastic bag,500kg 700kg bigbag,also can be customized
 
4.what is the delivery time
it will take about 5-7 days for 1*20GP container
 
5.could you give me a discount?
Yes, we can have a negotiation
 
6.could you give me a suggestion according to the information we described?
Of course,it is our mission to offer you professional service.
 
7.what is shipping way?
By sea,by air,by courier.international train
 
8.what is the type of your company?
We are manufacture and trading company.
 
9. if there is any question , how can i contact with you 24 hours ?
 

 

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