Thermal cycling tester JJTCT-S

for pipe

This instrument is a temperature change test unit for the comprehensive performance test platform of thin-walled stainless steel pipe fittings, which is suitable for testing the temperature change performance of the piping system after the stainless steel pipes and pipe fittings are assembled according to the requirements of the standard. The piping system is subjected to a certain internal pressure, and the cold and hot temperatures are alternately changed within a specified time. After completing the specified number of tests, check whether there is leakage, falling off and deformation in the connecting parts of the pipes and fittings. This test is a long-term stability test. The test of a group of piping system samples requires 2,500 cycles of hot and cold water, and each cycle of cold and hot water is 30 minutes (15 minutes for cold water and 15 minutes for hot water). Therefore, the test must ensure long-term stability. Reliable operation and stable performance. The instrument is mainly composed of cold water exchange execution module, hot water exchange execution module, sample room, industrial chiller, etc. The instrument has beautiful appearance, modular structure, advanced technology, stable performance and easy operation. Standard GB/T 33926 GB/T 19993 GB/T 19228.1 Features 1.Structural design of semi-pressure system Frequency conversion pressurization technology applies pressure only at the sample end. The cold and hot water medium tank and front-port pipeline are under normal pressure, which has both safety and long-term stability.