YFJX-B series synchronous jaw hydraulic valve test bench, DN600 submerged jaw valve bubble leak tester, DN1000 heavy integrated low pressure large valve hydrostatic rig, large flange valve batch production pressure inspection equipment, split water tank jaw type valve air tightness test rig, high tonnage jaw clamping rig for valve factory acceptance test, heavy straight flange valve long time pressure holding test bench.
YFJX-B series synchronous jaw hydraulic valve test bench, DN600 submerged jaw valve bubble leak tester, DN1000 heavy integrated low pressure large valve hydrostatic rig, large flange valve batch production pressure inspection equipment, split water tank jaw type valve air tightness test rig, high tonnage jaw clamping rig for valve factory acceptance test, heavy straight flange valve long time pressure holding test bench.
Precision pressure monitoring and stable hydraulic control are built into every jaw clamping hydraulic valve test bench of this series. Operators can set target pressure values and hold duration to carry out shell hydrostatic strength test and bidirectional seat sealing inspection. The split water tank on YFJX-B600 supports underwater bubble air tightness screening. For oversized low-pressure valve projects, the pressure control loop of YFJX-B1000 is fine-tuned to maintain steady readings and eliminate pressure fluctuation, which guarantees credible test data for large bore low pressure straight flange valves. Water, compressed air and kerosene can be selected as test media to fit inspection standards from petrochemical, natural gas pipeline and power station valve factories.
When compared with conventional axial top pressure test rigs, the synchronous jaw layout of our jaw clamping hydraulic valve test bench brings obvious operational advantages on production lines. Jaw opening travel makes loading and unloading heavy straight flange valves much faster for batch inspection. The movable immersion tank of YFJX-B600 supports flexible workshop layout and convenient leak point observation. The solid one-piece frame of YFJX-B1000 provides enough structural rigidity to secure extra-large valve bodies under low pressure test conditions. Built-in hydraulic overload and overpressure protection keeps the jaw clamping hydraulic valve test bench and test valves safe during continuous shift work.
Upgrade interfaces are reserved on every jaw clamping hydraulic valve test bench for extended functions. Customers can add intelligent test data management system to record full pressure curves and generate formal test reports for factory quality traceability. Each jaw clamping hydraulic valve test bench is sold as an individual standalone unit to satisfy single order requirements. These two completed jaw clamping hydraulic valve test bench references showcase our engineering strength in custom large valve test equipment manufacturing, including dedicated solutions for large bore low pressure valve inspection.
Every finished jaw clamping hydraulic valve test bench will go through stepwise load pressure testing and synchronous jaw alignment calibration before shipment. Yufeng Machinery delivers complete after-sales packages for all jaw clamping hydraulic valve test bench orders. The service scope includes on-site installation guidance, hands-on operational training, 12-month warranty covering core hydraulic components and lifelong spare parts supply. Our technical team provides remote troubleshooting support to keep the jaw clamping hydraulic valve test bench running steadily for long-term production in valve manufacturing workshops.
