For breathing valve, hydraulic safety valve and flame arrester testing, as well as mobile on-site inspection of oil tank accessories.
Mobile Oil Tank Accessories Testing Device is a comprehensive test bench used for the performance testing of oil tank accessories. It is also known as:oil tank breathing valve test bench，oil tank liquid safety valve test bench，oil tank flame arrester test bench.
This device is used to test DN50-DN250 mm diameter oil tank accessories and determine whether the accessories are qualified.
The Mobile Oil Tank Accessories Testing Device is a comprehensive test bench for breathing valves, liquid safety valves, and flame arresters. It is used for testing DN50-DN250 mm oil tank accessories and determining whether the accessories are qualified.
The main test parameters include opening pressure, ventilation volume, ventilation pressure difference, and pressure loss. The device is mainly composed of a power system, guide system, control system, and detection instruments.
The test bench is easy to move, can be transported by car, and can be used for on-site testing of oil tank accessories.
| Item | Value / Description |
| Pressure measurement range | ±5KPa |
| Pressure measurement accuracy | Level 0.1 |
| Maximum power | 9KW |
| Flow adjustment resolution | 0.2% |
| Weight | 465KG |
| Power supply voltage | AC380V |
| Detection accessory diameter range | DN50~DN250mm |
| Flow measurement accuracy | Level 1.0 |
| Flow measurement range | Positive pressure: 50~2800m3/h, negative pressure: 50~2300m3/h |
| Specifications (DN), mm | 50 / 81 / 100 / 150 / 200 / 250 |
| Specifications (DN), mm | 150 / 300 / 500 / 1000 / 1800 / 2800 |
| Note | The ventilation volume in this table is the rated ventilation volume during exhalation. The rated ventilation volume during inhalation is 0.5 times that during exhalation. |
Highlight focuses on the design and manufacturing of pressure testing equipment and fluid control testing systems, supporting both standard models and project-based customization.
For power, chemical, metallurgy industries and professional inspection agencies.
For safety valve calibration and performance verification.
Range of application: Test the set pressure, setback pressure and tightness performances of direct loaded safety valves and pilot operated safety valves.
For safety valve calibration and performance verification.
For subsea valve sealing testing, reverse sealing inspection and portable detection operation.
For subsea valve sealing testing, air opening verification and emergency shut-off valve inspection.
For opening pressure, vacuum, water pressure and ventilation performance testing of breather valves, compliant with GB, API and SY/T standards.
For on-site grinding and maintenance of safety valve seats, improving repair efficiency while reducing labor intensity and maintenance costs.
For valve seat grinding, valve disc lapping and on-site maintenance applications.
For clamping and calibration testing of DN15–DN200 safety valves using nitrogen as the test medium.
For emergency shut-off valve body strength testing, air tightness testing, excess flow performance testing, and shut-off time verification applications.
For comprehensive performance testing and evaluation of air breathing apparatus and respiratory protection devices.
For simulating human breathing conditions and automatically testing respirator performance, including breathing resistance, airtightness, and valve pressure compliance.
For comprehensive performance testing and calibration of full-face respirators and breathing protection equipment.
For high-precision grinding and on-site maintenance of safety valve seats and valve discs.
We will reply you within 24 hours. If for urgent case, please add WhatsApp/WeChat: +86 18353183710,. Or call +86 18353183710 directly.
*We respect your confidentiality and all information are protected.
We will only use your information to respond to your inquiry and will never send unsolicited emails or promotional messages.
