Welsconda Co., Limited

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Welsconda Co.,Limited is located in Huantai district, Zibo city, Shandong province China,the biggest suppliers of inorganic chemical products for water treatment of China.
  High purity aluimina, Polyaluminum chloride, Aluminum sulphate, Aluminium ammonium sulfate, Super fine aluminum silicate, Polyacryllamide, ferrours sulfate, poly ferric sulfate, Hydrated lime, Calcium carbonate, Calcium Carbonate, Calcium Formate, C9 Petroleum Resin, Super Absorbent Polymer(SAP), Poly aluminum Sulfate (PAS), Actived Carbon, 2-Methylindole, 2,3-Dimethylindole etc. The specifications of our products are all conformed to the National standard and Industrial Specification. We insure the products are always consistent with the samples.
  Our company has the own and dealership of the exports and imports authority, the products are always exported to Japan, Germany, Spain, Sri Lanka, Russia, Jordan, Pakistan, Bangladesh, Burma, America, Australia, Iran, Saudi Arabia, Iraq, Sudan, Congo, Thailand, Malaysia, Indonesia, Brunei, South Africa, Nigeria, etc..
  All the customers are warmly welcomed by the staff of Welsconda Co.,Limited.We believe that we can create the better future together! We will work hard constantly and try our best to make a contribution to the chemicals industry of china.


Our Products/Services: Polyaluminium Chloride is PAC for short.It is a kind of water-soluble inorgani polymers with high molecular weight .The structural formula is [AL2( OH) nCL6- nLm] ,in which the m represents the degree of polymerization, the n means neutral degree of PAC.The product is the yellow or thin yellow, deep brown, charcoal gray resin form solid.This product has stronger function of absorbing .In water solving process, some physical and chemical processes occurs accompanyingly such as coagulate, adsorbing, precipitation and ect.
PAC is made up of multicomponent hydroxy complex.It has high rapidity of flocculation and deposition ,and been applied to the wide PH value scope.It has no causticity to the pipe equipments,obvious effect of cleaning water and wiping off SS、COD、BOD ,and some heavy metal ions such as As ,Hg...ect in water.This pruduct is applied to the drinking water,industry water and dirty water disposing fields.
using method:
1.Solid product is put into the water to dissolve according to the 1:3 proportion.Then add 10-30 times amount of water to which concentration you need to use.
2. The best quantity needed may be according to the raw water's turbidity to be decided.Usually when the turbidity of the raw water is 100-500mg/L,the quantity needed is 10-20kg is needed in 1000mt raw water.
package and storing:
1.The inner is used with plastics bag,the outside textile bags of plastic membrane packaging,the each bag weight is 25 kgs.
2.Store on the cool and dry place and guard against in the rain and the sun drenching.

  • Business Type:
    Manufacturer
  • Company Address:
    HUANTAI COUNTY
  • City/State/Country:
    ZIBO CITY, SHANDONG PROVINCE, CHINA
  • Post Code:
    256400
  • Contact Person:
    John Do
  • Telephone:
    0086-13465338518
  • Fax:
    0086-5338510091
  • Company Url:
    www.zbmingchuan.com

Products from this company


Polyaluminium Chloride
Polyaluminium Chloride is PAC for short.It is a kind of water-soluble inorgani polymers with high molecular weight ...
Product Category: Water Treatment Chemicals