Gas Cylinder Hydraulic Test Systems
Gas Cylinder Hydraulic Test Systems is applied for hydraulic pressure strength testing and residual deformation testing of various types of gas cylinders (external testing method or internal testing method can be selected as needed). The equipment is developed in strict accordance with my country's gas cylinder hydraulic pressure test standards or American DOT law standards, and is widely used in gas cylinder manufacturers and gas cylinder testing units.
Application:
Liquefied gas cylinders, breathing gas cylinders, winding cylinders, CNG gas cylinders, LPG gas cylinders, LNG gas cylinders, fire-fighting gas cylinders, seamless steel cylinders, composite material gas cylinders and other steel or composite material gas cylinders and containers.
Standard:
GB/T 9251 Hydrostatic test method for gas cylinders: GB/T13004 Periodic inspection and evaluation of steel seamless gas cylinders;
GB 17258 Compressed natural gas cylinders for automobiles: ISO 11439 High-pressure gas cylinders for natural gas automobiles;
GB/T 35544 Automotive compressed gas cylinder with aluminum liner and carbon fiber fully wrapped cylinder: CGA C-1;
ISO 9809 International Standard Cylinders: ECE R110 Compressed Natural Gas for Vehicle Propulsion Systems: Other Standards.
Technical Parameters:
Pressure range: 0~200MPa; (can be higher)
Constant voltage range: 5%~100%FS;
Test medium: water;
Medium temperature: normal temperature;
Test station: 1 channel; (expandable)
Measurement accuracy: ±0.5%FS; (higher accuracy optional)
Control accuracy: ±1% FS;
Deformation measurement method: weighing, flow meter or measuring cylinder;
Deformation measurement accuracy: ± 1% FS;
Water jacket sealing form: automatic cylinder sealing;
Water jacket specifications: According to the test cylinder specifications; (the water jacket selection is designed based on the maximum cylinder specifications that need to be tested, for example, when the largest cylinder is φ304mm x762mm, the water jacket specification is φ6360mmx870mm)
Timing range: 0~999S;
Driving air: 0.5MPa≤P≤0.8MPa;
Power supply voltage: AC 380V 50Hz.
