Yongjia Duojia 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 testing machines, valve pressure testing machines, and valve testing tables. The company boasts a strong technical team with professional technicians, utilizing high-tech processing technology and testing methods to produce various DYFJ-type hydraulic valve testing tables.
The testing bench of Yongjia Duojia Hydraulics Equipment Co., Ltd. is produced strictly in accordance with the national standard GB/T-13927-92 "Pressure Test for General Valves" and the Ministry of Mechanical and Electrical Industry standard ZBJ16006-90 "Testing and Inspection of Valves." It boasts advanced technology, comprehensive functions, an elegant structure, ease of operation, and high automation. It is widely used for the strength and water (air, oil) sealing tests of various high, medium, and low-pressure valves, including globe valves, gate valves, stop valves, butterfly valves, check valves, diaphragm valves, plug valves, throttle valves, and pneumatic control valves, which are connected via flanges or threaded joints with nominal diameters ranging from DN15 to 1000mm. It achieves automatic completion of the entire hydraulic system for valve testing. The machine ensures that the tested valve is unaffected by any additional external force during testing, significantly improves work efficiency, and reduces labor intensity. Its design and robust quality have earned it praise from experts.
Yongjia Duojia Hydraulic Equipment Co., Ltd. adheres to the corporate philosophy of "Technology originates from innovation" and "people-oriented, customer-first." Our product sales network covers major cities. The company focuses on meeting diverse customer needs and ensures 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 jointly create a brighter future!
