The Polymeric aliuminum ferric chloride(PAFC) is processed on the basis of the in-depth study on the PAC and three iron oxide, lead salt and iron salt coagulant hydrolysis and coagulation. Appearance: liquid products is red-brown or brown-transparent, no precipitation. Solid products is Comprehensive brown, red or...
We manufacture 10-220KV silicon rubber insulator, such as suspension type, pin type, line post type etc.We have test report in english for these types. We also provide OEM production.
PAC is a new type of high performance inorganic macromolecule flocculating agent, mainly used in purify of drinking water and treatment of industry waste water, it also widely used in precision casting, papermaking, tanning and some fields.