DALIAN SIFANG was founded in 2001 and is located in Dalian, Liaoning Province. It is a company specializing in the research and manufacturing of explosion-proof shielded electric pumps, chemical centrifugal pumps, and other pump products. The company covers an area of 15098 square meters with a building area of 10751 square meters. It currently has more than 110 employees and possesses comprehensive design capabilities for pump bodies and shielded motors. It has significant advantages in high-temperature and high-pressure pump technology. Its water-cooled ultra-high temperature shielded electric pump can transport media at 400 ℃. The high temperature, high pressure, and high-power shielded pump has a pressure of 17.5MPa, a temperature of 350 ℃, and a power of 250kW. The high-pressure magnetic pump system has a pressure of 15MPa and is suitable for temperatures ranging from -120 ℃ to 350 ℃. Our products are widely used in industries such as petroleum and chemical, and exported to countries such as Pakistan and Russia. Our main products include shielded electric pumps, centrifugal pumps, and other series.