Yongjia Dujia Hydraulic Equipment Co., Ltd. is a professional manufacturer integrating design, development, production, and service, specializing in the production of valve testing equipment, valve test benches, valve test machines, valve pressure testers, and valve test stands. The company boasts a strong technical team and employs professional technicians, utilizing advanced processing techniques and testing methods to manufacture various DYFJ-type hydraulic valve test stands.
The testing bench of Yongjia Duojia Hydraulic Equipment Co., Ltd. is strictly manufactured in accordance with the national standard GB/T-13927-92 "Pressure Test of General Valves" and the Ministry of Mechanical and Electrical Industry standard ZBJ16006-90 "Testing and Inspection of Valves". It boasts advanced technology, comprehensive functions, ingenious structure, easy operation, and high degree of automation. It is widely used for the strength and water (air, oil) sealing tests of various high, medium, and low-pressure valves, such as ball valves, gate valves, stop valves, butterfly valves, check valves, diaphragm valves, plug valves, throttle valves, and pneumatic regulating valves, with nominal pipe diameters ranging from DN15 to 1000mm. It achieves the automatic completion of the entire testing process of the hydraulic system for valves. During the testing, it not only ensures that the tested valve is unaffected by any additional external force but also significantly improves work efficiency and reduces the labor intensity of workers. Its design and high-quality performance have been highly praised by experts.
Yongjia Duojia Hydraulic Equipment Co., Ltd. adheres to the corporate philosophy of "Technology from Innovation" and "People-Oriented, Customer-First." Our product sales network spans major cities. The company is committed to meeting diverse customer needs and providing excellent pre-sales and after-sales service. We are eager to sincerely cooperate with friends from all walks of life with our high-quality products and excellent service, and create a brighter future together!
