It can be an aqueous solution of carbonate scale violent chemical reaction to produce water-soluble salts and carbon dioxide. Descaling solution into the scale can be seen in a large number of bubble generation, and gradually scale melted. Because this product does not contain chlorine ions, it can be used for cleaning and austenitic stainless steel equipment. DM-1 Safety detergents mainly used to remove carbonate scale and mixed-scale. Ineffective against sulfate scale and silicate scale. So the user to test when in use. The methods are as follows: Take half a cup of hot water about 80 ℃, put two teaspoons of DM-1 Safety detergents, tapping oil manufacturers, stirring to dissolve. A small scale into the cup. If large amounts of bubbles, reacted strongly to scale gradually melted away, indicating that the scale of carbonate scale, this scale can be used DM-1 type detergents. Agents used functions cleaning and maintenance of the system, all agents all use non-phosphorus, best tapping oil manufacturers, to meet international environmental standards. WH-501 precision cleaning Rust: remove the system scale and rust, peeling sticky mud and debris. WH-502 pre-film metal pipes: metal surface using a cleaning after forming a dense layer of protective film to prevent rust return pipeline (pre-film). WH-503 highly efficient water treatment agent: inhibits the formation of carbonate and non-carbonate scale, from the scale effect. While the metal surface caused by dense protective film, secure tapping oil factory, effectively inhibit metal corrosion (maintenance) WH-505 series of sterilization: to kill heterotrophic bacteria, iron foreign nationality and algae, effectively prevent bacteria , algae and other microorganisms cause corrosion and clogging of equipment to improve the work of the circulating water effects (maintenance) Water Quality Commitment: 1, the technical quality of commitment: 1.1 Quality I 方所承 package of central air conditioning system in the contract period to meet the technical program Quality requirements, technical indicators have reached GB500050-95 industrial water recycling technology Specification 1.2 after treatment, the contract period of the circulating water heat exchanger to maintain good heat exchange effect. Tapping oil manufacturers, Dongguan Ferrer trade cheapest tapping oil manufacturers to provide the Trade Co., Ltd. of Dongguan City Ferrer. Tapping oil manufacturers, Dongguan Ferrer trade cheapest tapping oil factory in Dongguan City Ferrer Trading Co. (www.furui-china.com) this year introduced a new upgrade, the above picture is for reference only, please dial this Tel pages or pictures on obtain the latest information, contact: Mr. Fung.