Under the wave of Industry 4.0, the technology for transporting corrosive fluids is facing unprecedented challenges. As a leading enterprise in China's pump industry, Tianjin Shuangjin Pump Machinery Co., Ltd. has been providing safe and efficient fluid solutions for the global industry since its establishment in 1981, with its three core technology matrices of Acid-Resistant Pump, Corrosion Resistant Pump and Pumps For Liquids.
Technological Deepening: The leap from Acid-Resistant Pump to all-scenario liquid pumps
The Acid-Resistant Pump series of Tianjin Shuangjin is specially designed for strong corrosive media such as nitric acid and hydrochloric acid. Its special alloy and composite material pump body can withstand extreme environments with pH values ranging from 0 to 14. The Corrosion Resistant Pump product line covers eight major industries including petrochemical, coal, and papermaking. Through the unique flow channel optimization technology, the pump body life has been extended to three times that of traditional products. The Pumps For Liquids serves as the basic support, and a modular design is adopted to achieve full medium adaptation from clear water to slurry.
Industry Empowerment: The Pumping Revolution in Key Areas
In the energy sector: In the high-temperature and high-pressure water circulation system of power plants, the zero-leakage design of Corrosion Resistant Pump eliminates the risk of acid leakage
In the field of water treatment：after the seawater desalination plant adopted the Double gold liquid pump, the downtime caused by salt spray corrosion decreased by 67%
In the chemical industry：a certain oil refinery has achieved continuous and stable transportation of 98% sulfuric acid through customized acid-resistant pump sets
Future layout: Construction of an intelligent pumping ecosystem
Facing the trend of industrial intelligence, Tianjin Shuangjin is embedding Internet of Things sensors into the pump body to monitor corrosion and wear data in real time. Its new generation of Pumps For Liquids has achieved AI-linked regulation of pressure, flow rate and corrosion rate, marking the official entry of corrosive fluid transportation into the era of predictive maintenance.
From a single Acid-Resistant Pump to a full industrial chain pumping system, Tianjin Shuangjin has proven with 43 years of technological accumulation that in the fluid battlefield, the lifeblood of industry, corrosion resistance is the most powerful productive force. With the upgrading of global industrial standards, this technological revolution led by Acid-Resistant Pump is reshaping the competitive landscape of the entire fluid transportation industry
Post time: Sep-16-2025