TTA, Tolyltriazole, is a special high-performance corrosion inhibitor dedicated to protecting copper and copper alloy materials. After being added into the water system, its molecules will be closely adsorbed on the surface of copper metal to form a dense, stable and waterproof protective film. This isolation layer can effectively block the contact between metal and water, oxygen and corrosive substances, so as to prevent oxidation discoloration and electrochemical corrosion of copper equipment. TTA has excellent thermal stability and good compatibility with other water treatment chemicals, and will not conflict with antiscalants and biocides. It is widely used in central air conditioning units, refrigeration systems, hydraulic equipment and heat exchangers containing copper parts. It effectively protects precision metal components, prolongs equipment service life and saves a lot of replacement and maintenance costs for enterprises.

THPS, Tetrakis(hydroxymethyl)Phosphonium Sulfate, is an eco-friendly phosphorus-containing biocide integrating sterilization and corrosion prevention functions. It has a targeted killing effect on sulfate-reducing bacteria, iron bacteria and other typical harmful bacteria in industrial water, which are the main causes of microbial corrosion of pipelines. THPS features low toxicity and good biodegradability, and will not produce toxic and harmful by-products after use, so it meets high-standard environmental protection requirements. It is mainly applied in oilfield water injection systems, underground water pipelines and large industrial circulating cooling water. While killing microorganisms, it can also assist in protecting metal pipelines from corrosion. It is a professional solution specially developed for oil and gas industry and heavy industry water treatment.

Isothiazolinones series products are high-efficiency broad-spectrum biocides recognized in the industry, famous for low dosage, rapid effect and long-lasting sterilization performance. Once added into the water system, it can quickly kill bacteria, fungi, yeast and various harmful algae, and effectively suppress the mass reproduction of microorganisms and the formation of sticky slime. The product maintains stable activity in most conventional pH environments, and will not be affected by general water quality fluctuations. Apart from industrial cooling water treatment, it is also widely used in papermaking pulp, industrial circulating fluid, coating and adhesive anti-corrosion fields. Using isothiazolinones can efficiently control microbial contamination, prevent equipment from being corroded by organisms, reduce production failures, and maintain the long-term stable operation of production lines and water systems.

PASP Sodium Salt is a typical biodegradable green water treatment agent made from renewable raw materials. After being discharged into the natural water body, it can be completely degraded by microorganisms without leaving harmful residues or causing environmental pollution. This product has strong chelating ability for calcium, magnesium and various heavy metal ions in water, which can effectively restrain scale formation and form a weak protective film on metal surfaces to slow down corrosion. It adapts to a wide range of pH values and temperature changes, and the application scene is very extensive. It is not only used in industrial circulating water and oilfield water treatment, but also applied in daily chemical industry, textile processing and other fields. Choosing PASP Sodium Salt is not only to solve the problem of water quality control, but also to practice the concept of green production and contribute to environmental protection.

PESA (Polyepoxysuccinic Acid) represents a new generation of environmentally friendly water treatment chemicals, which is completely free of phosphorus and nitrogen elements. Different from traditional phosphonate products, PESA will not cause eutrophication pollution to water bodies, fully complying with the increasingly strict global environmental protection regulations. It has excellent scale inhibition performance for calcium carbonate, calcium sulfate and silica scale, and also has a certain degree of corrosion inhibition effect on metal equipment. The product has good water solubility and compatibility, and can be used alone or compounded with other water treatment agents. It is widely used in industrial circulating cooling water, boiler water and reverse osmosis systems. As a green and safe chemical, PESA is favored by many enterprises that focus on sustainable development. It realizes the perfect combination of excellent water treatment effect and ecological environmental protection.