GB/T 23711.4 - 2009 stipulates the vacuum resistance test method of fluoroplastic lining Pressure Vessel. This standard specifies the requirements of test equipment, such as vacuum pumps, vacuum meters, etc., and describes the test process in detail, including how to vacuum the container, monitor pressure changes and observe lining conditions. Vacuum resistance performance is related to the safety and Reliability of fluoroplastic lining Pressure Vessel in a negative pressure environment. Through this standard, manufacturers and testing institutions can accurately evaluate the vacuum resistance of the container, ensure that the fluoroplastic lining is not peeling or damaged under vacuum conditions, and ensure the safe operation of the container. It is widely used in chemical, pharmaceutical and other industries that require vacuum operations.
| Status | Abolish |
|---|---|
| CCS | G94 | ICS | 83.140;71.120 |
| Release Date | 2009-04-29 00:00:00 | Implementation Date | 2010-01-01 00:00:00 |