Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)

Open centrifugal unit

Open centrifugal unit, Total:79 items.

The international standard classification for "Open centrifugal unit" includes: Equipment for processing of minerals , Ventilators. Fans. Air-conditioners , Refrigerating technology , Irrigation and drainage equipment , Equipment for the chemical industry , Reaction vessels and their components , Equipment for petroleum and natural gas industries .

The Chinese standard classification for "Open centrifugal unit" includes: Separating machinery , Refrigeration equipment , Washing equipment , Raw pharmaceutical material processing machinery and equipment , Pharmaceutical processing machinery and equipment , Compressor and fan , Farming machinery and tools , Chemical machinery , Chemical machinery and equipment parts , Paper manufacturing machinery in general , Petrochemical and chemical industry engineering .


Professional Standard - Machinery

Taiwan Provincial Standard of the People's Republic of China

Professional Standard-Ships

Military Standard of the People's Republic of China-General Armament Department

  • GJB 8842-2016 Specifications for aircraft carrier centrifugal chillers

Group Standards of the People's Republic of China

  • T/HPA 0005-2024 Single stage double suction split centrifugal pump
  • T/CIET 1004-2025 Magnetic levitation centrifugal chiller for central air conditioning
  • T/CGMA 0203-2023 Packaged,integrally geared centrifugal watervapour compressor
  • T/SDQE 004-2019 Taishan quality open screw refrigeration compressor
  • T/CAQI 230-2021 Magnetic levitation centrifugal chiller technical requirements and test methods
  • T/ZZB 0939-2019 Forward-curved centrifugal fan with multi blades for modular air-conditioning unit
  • T/ZZB 3056-2023 Centrifugal purification fan box

Professional Standard - Energy

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

Professional Standard - Chemical Industry

Professional Standard - Light Industry

Professional Standard - Petrochemical Industry

  • SH/T 3539-2007 Specification for construction and acceptance of petrochemical centifugal compressor unit
  • SH/T 3539-2019 Specification for construction and acceptance of centrifugal compressor unit in petrochemical industry

Professional Standard - Electron

  • SJ/T 31441-1994 Requirements of Readiness and Methods of Inspection and Assessment for Centrifugal Refrigerating Units

Professional Standard - Medicine

National Metrological Verification Regulations of the People's Republic of China

  • JJG 972-2023 Constant Acceleration Centrifugal Test Machines

Korean Agency for Technology and Standards (KATS)

United States Navy

Czech Standards Institute (UNMZ)

Underwriters Laboratories (UL)

  • UL 98A-2014 Outline of Investigation for Open Type Switches

American National Standards Institute (ANSI)

  • ANSI/ASHRAE 225-2020 ANSI/ASHRAE Standard 225-2020 Method for Performance Testing Centrifugal Refrigerant Compressors and Condensing Units

American Society of Mechanical Engineers (ASME)

U.S. Military Regulations and Norms

Compressed Gas Association (U.S.)

Spanish Association for Standardization (UNE)

Indonesia Standards

Bureau of Indian Standards

  • IS 12411-1988 Centrifugal rice shelling machine specifications
  • IS 11537-1985 Specification for centrifugal switches for single-phase induction motors
  • IS 12411-2024 Paddy Dehusker - Centrifugal Type - Specification

Japanese Industrial Standards Committee (JISC)

Gosstandart of Russia

  • GOST 4.423-1986 Product-quality index system. Compressional centrifugal machines. Index nomenclature