Zhongshan Wanhe Testing Equipment Development Co., Ltd. is located in Nantou Town, Zhongshan City, Guangdong Province. It is a professional manufacturer of non-standard instruments and testing equipment. Its main products include wall-mounted boiler testing equipment, range hood air performance testing equipment, three-component automatic gas distribution equipment, and environmental testing equipment. Founded in 2011, the company has extensive technical experience in the field of gas valve body testing equipment. Its products are widely used in the R&D testing, factory inspection, and quality qualification of gas water heaters, gas heating furnaces, gas stoves, and other products. As one of Wanhe Testing's core products, the solenoid valve durability test bench has gained wide recognition from customers within the industry.

Return water dispenser performance testing bench conducts comprehensive production inspection tests on boiler operating voltage, current, power, high-pressure water status, and low-pressure water condition; The test bench can be used to test three-phase three-wire and three-phase four-wire products.

The proportional valve performance testing system can be applied both on production lines and in laboratories. It can automatically measure the performance curves of proportional valve inlet and outlet pressure (P1 - P2), outlet pressure and coil current (P2 - I). It can be used for online testing and adjustment on production lines, as well as for performance spot checks in laboratories. Fully automated testing, fast testing speed, high accuracy, and automatic judgment of compliance. Test results can be saved, analyzed, and printed.

The WH-ZJ01-402 valve body performance testing system device is developed and manufactured according to the technical requirements specified in "CJ/T30-2013 Thermoelectric Appliance Flameout Protection Device," "Household Gas Stove (GB16410-2007)," and "General Test Methods for Household Gas Apparatus (GB16411-2008)". It can test valve bodies: thermoelectric solenoid valve closing current, valve body contact resistance, thermoelectric solenoid valve gas tightness, cone valve gas tightness, overall air tightness, Valve stem torque, and other properties. , suitable for enterprise R&D and quality inspection departments to conduct spot checks and tests of valve body performance.

This equipment is used for aging tests on the performance of proportional valves. Uses precision component design, featuring high safety performance and good stability.

The number of tests can be preset; when the number of tests is reached, the test automatically stops and an alarm sounds; Features of the WH-ZJ01-407 solenoid valve durability test bench: can simultaneously test 1-3 circuits, with various parameters set individually. Simple and clear operation, easily meeting user requirements.

The gas stove valve body life test bench conducts durability tests on the valve body. This test device can simulate the user's actions to open or close the valve body. The duration and number of cycles for each cycle can be set. The test device's functions comply with the technical requirements specified in CJ/T 3072-1998 "Household Gas Appliance Plug Valve Assemblies." It is suitable for quality inspection departments of manufacturing enterprises to conduct type testing and sampling inspections on products. The actuation mechanisms for testing are pneumatic components. The straight cylinder and rotary cylinder respectively perform the entire process of pressing the knob, rotating ignition, releasing knob, high flame combustion, re-rotating to reduce flame combustion, and rotary reset. The key components used in the testing device are imported components, ensuring reliable and stable operation.

This equipment is developed according to relevant standards for gas stoves. It undergoes aging tests on the stove's shut-off solenoid valve, uses PLC + touchscreen control, uses high-quality components, and features reasonable design. It offers simple operation, high stability, and durability. Read all contents of this product manual carefully before operation.

WH-ZJ01-409 self-priming solenoid valve performance aging test equipment by Zhongshan Wanhe Testing Equipment. Designed for reliable durability testing and quality assurance of solenoid valve performance. Contact us for details.