Valve Air Tightness Test Sytem
Valve Air Tightness Test Sytem is applied for high pressure air pressure sealing performance testing of valves, bubble leak detection, etc.
Standard:
GB/T 13927 General valve pressure test:
GB/T 19672 Technical conditions for pipeline valves;
ISO 10297 Portable gas cylinder valves - Technical requirements and type testing,
GB 15382 General technical requirements for gas cylinder valves;
Other standards
Technical Parameters:
Pressure range: 0~210MPa:
Test medium: hydrogen/nitrogen/air; (please consult for special media)
Medium temperature: normal temperature; (please consult for special temperature requirements )
Test station: 1; (can be expanded)
Clamping method: threaded connection or flange connection
Measurement accuracy: ±0.5%FS; (higher accuracy optional)
Control accuracy: ±2% FS;
Detection method: wet leak detection or dry leak detection;
Timing range: 0~999h:
Driving air:0.5MPasPs0.8MPa.
