GB 9842-1988 Abolished National standards force_standard

GB 9842-1988 Specifications for urea reactor

Publish Date: 1988-09-12 Implement Date: 1989-03-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB 9842-1988

Standard Type: National standards

Standard Status: Abolished

is_force_gb: yes

CCS Name: Chemical equipment

ICS Name: \nHeat exchanger

Publish Date: 1988-09-12

Implement Date: 1989-03-01

Publisher: The National Technical Supervision Bureau

Technical Committee: Mechanical Research Institute of the Ministry of Chemical Industry

Pages: 16 pages

Development Information

Drafting Units:

Nanjing Chemical Industry Company Chemical Machinery Plant

Drafting Persons:

Chen Jianjun and Ding Kun

Word Count: 20 Thousand words Pages: 16 pages

Referenced Standards

GB 2270 GB 2489 GB 4233 ZB G 93001 ZB G 93002 ZB G 93003 ZB G 93004 ZB G 93005 ZB G 93008 ZB G 93009 JB 741 JB 754 JB 1151 JB 2532 JB 2536 GB/T 983-1995 Stainless steel covered electrodes GB/T 983-2012 Covered electrodes for manual metal arc welding of stainless and heat-resisting steels GB/T 1220-1992 Stainless steel bars GB/T 1220-2007 Stainless steel bars GB/T 2485-1997 Bonded abrasive products Grinding wheel Technical specifications GB/T 2485-2008 Bonded abrasive products—Technical specifications GB/T 2485-2016 Bonded abrasive products—Technical specifications GB/T 3323-1987 Methods for radiographic inspection and classification of radiographs for fusion welded butt joints in steel GB/T 3323-2005 Radiographic examination of fusion welded joints in metallic materials GB/T 3323.1-2019 Non-destructive testing of welds—Radiographic testing—Part 1:X-and gamma-ray techniques with film GB/T 3323.2-2019 Non-destructive testing of welds—Radiographic testing—Part 2:X-and gamma-ray techniques with digital detectors GB/T 4226-1984 Cold finished stainless steel bars GB/T 4226-2009 Cold finished stainless steel bar GB/T 4237-1992 Hot rolled stainless steel sheets and plates GB/T 4237-2007 Hot rolled stainless steel plate, sheet and strip GB/T 4237-2015 Hot rolled stainless steel plate,sheet and strip JG/T 69-1999 Hydraulic oil tank liquid sample withdrawal method JB/T 1614-1994 The mechanical properties test method for welded joints of boiler pressure elements

Related Standards

GB 9843-1988 Abolished

GB 9843-1988 Specifications for H · P urea scrubber

Publish Date: 1988-09-12

GB 10476-1989 Abolished

GB 10476-1989 Specifications for urea high pressure condenser

Publish Date: 1989-03-22

GB/T 10476-2004 Replaced

GB/T 10476-2004 Specifications for urea high pressure condenser

Publish Date: 2004-06-09

GB/T 9842-2004 Replaced

GB/T 9842-2004 Specification for urea reactor

Publish Date: 2004-06-09

GB/T 9843-2004 Active

GB/T 9843-2004 Specifications for urea high pressure scrubber

Publish Date: 2004-06-09

GB/T 28712.1-2012 Replaced

GB/T 28712.1-2012 Types and basic parameters of heat exchangers—Part 1:Floating heat exchangers

Publish Date: 2012-09-03