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Database: 365,228(8 Aug 2026)

Petrochemical instrumentation

Petrochemical instrumentation, Total:24 items.

The international standard classification for "Petrochemical instrumentation" includes: Industrial automation systems in general , Pipeline components and pipelines , Lightning protection , Other pipeline components .

The Chinese standard classification for "Petrochemical instrumentation" includes: Petrochemical and chemical industry engineering .


Professional Standard - Petrochemical Industry

  • SH/T 3164-2012 Specification for design of instrument system lightning surge protection in petrochemical engineering
  • SH/T 3104-2000 Code for the Design of Instrument Installation for Petrochemical
  • SH/T 3551-2013 Acceptance code for construction quality of instrumentation engineering in petrochemical industry
  • SH/T 3082-2019 Design code for instrument power supply in petrochemical industry
  • SH/T 3021-2013 Code for the design of seal and purge of instrument and piping for petrochemical industry
  • SHJ 521-1991 Technical regulations for construction of petrochemical instruments
  • SH/T 3521-2013 Technical code of construction of instrumentation engineering for petrochemical industry
  • SH 3021-2001 Code for the design of seal and purge of instrument and piping for petrochemical industry
  • SH/T 3082-2003 Design Code for Instrument Power Supply in Petrochemical Industry
  • SH/T 3019-2003 Design code for instrument tubing and wiring in petrochemical industry
  • SH/T 3081-2003 Design code for instrument grounding in petrochemical industry
  • SH/T 3081-2019 Design code for instrument earthing in petrochemical industry
  • SH/T 3126-2013 Code for the design of tracing and insulation of instrument and piping for petrochemical industry
  • SH 3126-2001 Code for the design of tracing and insulation of instrument and piping for petrochemical industry
  • SH 3020-2001 Code for the design of instrument air supply system for petrochemical industry
  • SH/T 3020-2013 Code for the design of instrument air supply system for petrochemical industry
  • SH/T 3521-2007 Technical code of construction of instrumentation engineering for petrochemical industry
  • SH/T 3104-2013 Code for the design of instrument installation for petrochemical industry
  • SH/T 3105-2018 Instrument layout drawing symbols and identification for petrochemical industry
  • SH 3521-1999 Technical code of construction of instrumentation engineering for petrochemical industry

Group Standards of the People's Republic of China

  • T/HGJ 12405-2024 Design code for instrumentation electrical trace heating in petrochemical industry
  • T/HGJ 12400-2021 Design standard for instrumentation cables selection in petrochemical industry

中华人民共和国工业和信息化部

  • SH/T 3164-2021 Design specification for instrument system lightning surge protection in petrochemical industry
  • SH/T 3019-2016 Design code for instrument tubing and wiring in petrochemical industry