Breather Valve Calibration Sets

1. Relevant standards: GB 18564.1-2006 Road transport liquid dangerous goods tank vehicles Part I, API 2000 non-refrigerated / refrigerated atmospheric and low pressure storage tank ventilation, SY / T 0511.1-2010 Petroleum storage tank accessories Part 1: Breathing Valve, GB5908-2005 petroleum storage tank flame arrester.

2. Detection pressure: -50.0kpa-150.0kpa;

3. Manual clamping, diameter DN15-DN200mm, can be used for verification test of threaded and flanged breathing valves (matching connection tooling can be provided for different connection methods);

4. Equipped with two precision vacuum gauges and two precision pressure gauges for the calibration of breathing valves (double gauge configuration is more assured). The pressure gauges are installed with axial panels.

5. The equipment is divided into two parts: the control cabinet and the breathing valve clamping table. The two parts are connected by hoses. The selected vacuum equipment has no noise and vibration and will not affect the calibration work. It is directly assembled in the control cabinet.

6. The equipment can have opening pressure test, water pressure test, and ventilation test at the same time. For details, please contact us directly.

7. If you need a larger-calibration breathing valve test bench or an atmospheric tank truck comprehensive test bench, please consult directly.

Testing equipment for the petroleum industry:

In the petroleum industry, ODMT not only provides high-pressure liquid pumps and high-pressure gas pumps used in explosion-proof areas, high-pressure valves and pipe joints suitable for sulfur-containing environments, but also can be customized according to customer needs and operating conditions, providing a series Solutions for pressure testing and pressure control, testing water pressure and air tightness of wellhead devices, gate valves, plug valves, elbows, high pressure manifolds and downhole tools in the field or in the workshop.