In the new era of environmental protection and energy saving, the development goal of filter-source polymeric aluminum chloride manufacturers persists in innovation and achieves the best brand in the industry. The products are divided into various contents. The content of polyaluminum chloride produced by filter manufacturers is 22, 24,26,28,30, users of friends in the purchase of PAC when the PAC is often very worried, I do not know which manufacturers to choose, I do not know what kind of election, I do not know the choice of their own polymerization of chlorinated The quality of aluminum PAC is good or bad, in fact, the purchase of PAC PAC is very simple, below, we Gongyuan, Henan, Henan Province, PAC manufacturers to explain to you, the purchase of a few simple identification of knowledge:
The appearance, color, odor, solubility, clarity, water-insoluble content, basicity of the polyaluminum chloride can all show the quality and quality of the water treatment agent more intuitively. The choice of aluminum chloride PAC performance has the direct help.
1. Poly aluminum chloride PAC plays a major role in the composition of aluminum oxide to determine the quality of products depends on the content of aluminum oxide, aluminum oxide grade of life grade water treatment to 30% Above, industrial grade water treatment aluminum oxide mass fraction of 27-29%.
2, polyaluminum chloride PAC base degree, the general form of poly aluminum chloride is the basic cause of change in the composition of OH ions , The measure of the OH ion in polyaluminum chloride is called the basic degree of alkalinity, and the basic degree of basic salt should be within 40-90%.
3, the lower the content of polyaluminum chloride products, the lower the price, the high content of natural high prices, but the effect of the amount of the product must be less than the amount of the use of less, spray polyaluminium chloride points yellow and white The points, white high prices of aluminum chloride.
3, three kinds of typical color aluminum chloride products, the three colors are: brown, yellow and white, the price increases in turn, the quality is also improved.
Friends, explain the source of the filter hope to bring you convenience, do not wander around the wrong area, buy the right products, preferential prices, Henan Gongyi filter has more than 20 years of reputation, customers need the quality of the product Guarantee, the filter source to the preferential policies to bring you greater benefits, you are welcome to call Tel: + 86-15639065815.
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