This standard specifies the technical requirements, test methods, inspection rules and marking, packaging and transportation requirements for graphite chemical equipment. This standard is mainly applicable to chemical equipment and parts made of impermeable graphite. Chemical equipment made of permeable graphite can also be used as a reference.
HG 2370-1992 history
2017HG/T 2370-2017 Technical conditions for chemical equipment made of impermeable graphite
2006HG/T 2370-2005 Specification of graphite chemical process equipment
1992HG 2370-1992 Specifications for chemical equipment made of graphite
HG 2370-1992 Specifications for chemical equipment made of graphite was changed to HG/T 2370-2005 Specification of graphite chemical process equipment.
HG 2370-1992 Specifications for chemical equipment made of graphite was changed to HG/T 2370-2005 Specification of graphite chemical process equipment.