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 ℃, the most affordable tapping oil manufacturers, put two teaspoons of DM-1 Safety detergents, stirring to dissolve. A small scale into the cup. If large amounts of bubbles, tapping oil manufacturers, reacted strongly to scale gradually melted away, indicating that the scale of carbonate scale, the cheapest tapping oil manufacturers, this scale can be used DM-1 type detergents. Detergents used in pipe cleaning with detergents cleaning pressure pipe, is a kind of action while cleaning dirt use chemical solution method and the pipe wall. This method is highly efficient, most assured tapping oil manufacturers, especially for cleaning the piping system. Because it can be operated in a closed state of the system, and therefore wide range of applications. But chemical cleaning professional technical, the slightest mistake, not only not the desired effect, but may also damage the pipe or cause an accident. Chemicals used for cleaning detergents used may be acidic or alkaline, depending on the nature of fouling may be. When cleaning rust, can be used at a concentration of 8% to 15% sulfuric acid. When cleaning the scale, it may be used at a concentration of 5% to 10% of the concentration of 2% hydrochloric acid or sodium hydroxide solution. Boiler descaling effect on scale is also very effective. Silt, oil, etc. may be used sodium phosphate solution or sodium bicarbonate solution. Efficient metal cleaning agent can replace gasoline, kerosene and other organic solvents remove grease pipe surface at room temperature, and cleaning speed, strong detergency, easy to use, safe and reliable, a few days after cleaning the metal wall may rust. The best tapping oil factory in Dongguan Ferrer trade, tapping oil manufacturers to provide the Trade Co., Ltd. of Dongguan City Ferrer. Trade Co., Ltd. of Dongguan City Ferrer (www.furui-china.com) is Dongguan, industrial cleaners leaders, over the years, the company implement the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs . Ferrer trade in Dongguan leadership with the staff warmly welcome all inquiries negotiations to create Dongguan Ferrer trade better future.