Pressure Vessel & Cylinder Pressure Cycle Test System
Pressure vessel (gas cylinder pressure cycle (pulse/life/fatigue) testing machine equipment is used to test the life of gas cylinders or pressure vessels by applying high and low pressure at a certain frequency until the product fails or reaches the specified number of cycles.
Standard:
GB/T 9252 Gas cylinder pressure cycle test method GB 4351 Portable fire extinguisher; GB 81095 Trolley-type fire extinguisher;
GB 17258 Compressed natural gas cylinders for automobiles; ISO 11439 High-pressure gas cylinders for natural gas vehicles;
GB/T 35544 Automotive compressed gas cylinders with aluminum liner and carbon fiber fully wrapped;
ISO 9809 International standard for steel cylinders; ECE R110 Compressed natural gas for vehicle propulsion systems; other standards.
Technical Parameters:
Pressure range: 0-200MPa; (can be higher)
Test medium: water or oil;
Testing stations: 1~3; (can be expanded)
Cycle frequency: 0~15 times/min; (can be higher)
Test environment: normal temperature; (please consult for special requirements)
Pressure measurement accuracy: ±0.5%FS; (higher accuracy optional)
Pressure control accuracy: ±5% FS:
Control method: fully automatic control;
Timing range: 0~999h;
Power supply voltage: AC 380V 50Hz.
