The T/ZZB 2572-2021 standard specifies the information confirmation, type and basic parameters, basic requirements, technical requirements, test methods, inspection rules, signs, Encasement, transportation and storage and mass commitment of motorized diaphragm reciprocating pumps. It is suitable for transporting clean water, oily sewage, emulsion, crude oil and petroleum products, kerosene products, chemical liquids and other media, with a rated discharge pressure of 31.5MPa, a Flow rate of 200m ³/h, a conveying medium temperature of -20 ° C~ 165 ° C, and a kinematic viscosity not exceeding 3000mm ²/s. Not suitable for mechanical diaphragm reciprocating pumps.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | ICS | (23.080) 泵 | |
| Release Date | 2021-09-15 00:00:00 | Implementation Date | 2021-10-15 00:00:00 |