This standard specifies the model and basic parameters, requirements, test methods, inspection rules, marking, packaging, storage and transportation of screen-type fully automatic filters. This standard applies to filter-type fully automatic filters with water temperatures not exceeding 95°C and design pressures not exceeding 1.6MPa, used for purification and reuse of industrial water and circulating cooling water.
HG/T 3730-2004 history
2004HG/T 3730-2004 Mesh fully-automatic filter for purifying treatment of industrial water and cooling water