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China safety valve test rig Manufacturer, Factory, Supplier

We're experienced manufacturer. Wining the majority in the crucial certifications of its market for safety valve test rig, gate valve test bench, ball valve test bench, butterfly valve test bench, globe valve test bench, We welcome all with the shoppers and buddies to call us for mutual rewards. Hope to do further more business along with you.
safety valve test rig, At Current, our solutions have been exported to more than sixty countries and different regions, such as Southeast Asia, America, Africa, Eastern Europe, Russia, Canada etc. We sincerely hope to establish wide contact with all potential customers both in China and the rest part of the world.

Hot Products

  • Vertical Manual Screw Water Tank Air Tightness Test Machine

    Vertical Manual Screw Water Tank Air Tightness Test Machine

    Manufactured by Yufeng Machinery, the Vertical Manual Screw Water Tank Air Tightness Test Machine is a vertical manual screw clamping type water trough air tightness valve testing equipment, designed for basic air tightness inspection of small caliber valves.
  • DN300-600 Variable Frequency Single Seat Ball Lapping Machine

    DN300-600 Variable Frequency Single Seat Ball Lapping Machine

    Yufeng Machinery DN300-600 Variable Frequency Single Seat Ball Grinding Machine is designed for precision grinding and lapping of valve spheres and seats in ball valves.Equipped with two independent grinding stations for simultaneous processing of valve sphere and seat. controlled system with frequency conversion drive for precise speed regulation and stable operation.
  • Horizontal Clamping Valve Test Bench DN400

    Horizontal Clamping Valve Test Bench DN400

    Yufeng valve Machinery manufacturer DN400 Horizontal Screw Axial Clamping Valve Test Bench is designed for shell strength and sealing performance testing of flanged, welded, and threaded ball valves, gate valves, and other industrial valvesThree phase motor drives mechanical screw and nut to press sealing plate against valve end face for reliable axial clamping.Supports both high pressure water and low pressure air as test media.Covers test diameter range DN50 to DN400 with flexible stroke adjustment for different valve body lengths.
  • DN600 Intelligent Horizontal Top Pressure Testing Station for Heavy Duty Flange Valves

    DN600 Intelligent Horizontal Top Pressure Testing Station for Heavy Duty Flange Valves

    DN600 Intelligent Horizontal Top Pressure Testing Station is a professional hydraulic test equipment for DN150 to DN600 heavy-duty flange valves. Adopts horizontal axial clamping and end face sealing structure, it minimizes deformation and external force on valve bodies. Equipped with intelligent digital pressure control and multi hydraulic protection devices, the machine supports water and 4-7 bar air pressure testing. It completes shell strength, high-pressure sealing and low-pressure air tightness tests efficiently. Fully compliant with GB/T13927 and API 598 standards, it ensures stable pressure holding and accurate test results for industrial valve factory inspection.
  • DN50-125 Integrated Dual Purpose Valve Seat and Ball Sphere Lapping Machine

    DN50-125 Integrated Dual Purpose Valve Seat and Ball Sphere Lapping Machine

    Yufeng Machinery is a professional DN50-125 Integrated Dual Purpose Valve Seat and Ball Sphere Lapping Machine manufacturer rooted in China Valve Capital, focusing on dual-spindle synchronous CNC lapping technology, hard seal valve sealing surface mirror finishing, flange flatness precision lapping, automated batch production, PLC closed-loop numerical control, heavy rigid bed structure, and long-term valve smart factory production line supporting orders.
  • Dual Station Screw Driven Vertical Valve Test Bench

    Dual Station Screw Driven Vertical Valve Test Bench

    Manufactured by Yufeng Machinery, the Dual Station Screw Driven Vertical Axial Compression Valve Test Bench is a dual-station vertical structure valve pressure testing equipment with screw axial clamping, designed for batch quality inspection of medium and small caliber flanged valves.

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