Fixed subsea valve calibration platformComposed of valve body, valve core, spring, piston, cylinder opening mechanism, and sealing components, it mainly relies on springs and cylinders to achieve sealing.Subsea valveApplied to the bottom of various fuel trucks and oil transport vehicles' tanks to achieve the loading and unloading function of their tanks. When the oil in the tank needs to be released, the pressure air source pushes the piston to compress the spring, thereby pushing the valve core away from the seal, opening the valve and allowing the oil in the tank to flow out. The subsea valve is the most critical component of fuel trucks and refueling vehicles, which directly affects the quality of the vehicle. Therefore, the quality inspection of subsea valves is very important.

Our company's MAT seriesSubsea valve detection deviceIt can detect the sealing performance of underwater valve cylinders, the sealing performance of underwater valve structures, and the reverse sealing performance. It has the advantages of simple mechanism, convenient operation, and easy maintenance, and is a very efficient professional testing equipment for underwater valves.

1. Related standards: GB 18564.1-2006 Road Transport of Liquid Dangerous Goods Tank Vehicles Part 1, API 6DSS Subsea Pipeline Valves, API 17D Subsea Wellhead Equipment Specification, QC/T 932-2012 "Emergency Shutoff Valves for Road Transport of Liquid Dangerous Goods Tank Vehicles"

2. Testing items: Two inlet air seal tests and air opening tests (control port test);

3. Test medium: Compressed air;

4. Test pressure: 0.4~0.6MPa

5. The equipment adopts an integrated structure of clamping device and control cabinet, and the clamping device is fully pneumatic controlled;

6. Matching tooling blocking discs are required for sealing different valve structures for various tests;

7. This series of detection devices can perform multiple tests with one device, with a simple structure and easy operation. If there are special valves, they can be customized non-standard. Please consult our company for details.