Research and Design of ATestingDevice for Fusible Plugs
Fusible plugs are generally used on devices and equipment such as gas cylinders,containers,hydraulic couplings,emergency shut-off valves,etc.When the ambient temperature rises to the set value,the fusible alloy in the plug will melt,thereby providing overload protection for the device and equipment.The fusible plug testing device is an indispensable and important equipment in the process of fusible plug testing,which is of great significance in verifying the melting temperature and extrusion pressure resistance of fusible alloys.This article studies and designs a specialized testing device required for the testing of fusible plugs used in emergency shut-off valves for low-temperature media.
fusibleplugemergency shut-off valvefusible alloymelting testanti extrusion test
NETL
NSTL
万方数据
