CJ/T 260-2007
Abolished
CJ/T 487-2015
Active
Industry standards-Urban construction
CJ/T 487-2015 Sleeve expansion joint for district heating system
CJ/T 487-2015 Sleeve expansion joint for district heating system
Basic Information
Standard Code:
CJ/T 487-2015
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Heating and heating engineering
ICS Name:
The water supply system
Publish Date:
2015-11-23
Implement Date:
2016-04-01
Pages:
17 pages
Scope
This standard specifies the terms and definitions, classification and marking, general requirements, testing methods, inspection rules, drying and coating, marking, packaging, transportation, and storage of welded sleeve compensators used in urban heating pipelines.
This standard applies to the production and inspection of welded sleeve compensators used in urban heating pipelines with a design pressure not exceeding 2.5 MPa, a design temperature of not more than 200 °C for hot water medium and a design temperature of not more than 350 °C for steam medium, and a nominal diameter of not more than 1,400 mm, which only absorb axial displacement.
This standard does not apply to domestic hot water medium.
Development Information
Replace the following standards
Referenced Standards
GB/T 1804-2000 General tolerances for linear and angular dimensions without individual tolerance indications
GB/T 9286-1998 Paints and varnishes—Cross cut test for films
GB/T 150.2-2011 Pressure vessels—Part 2:Materials
GB/T 150.2-2024 Pressure vessels—Part 2:Materials
GB/T 150.3-2011 Pressure vessels—Part 3:Design
GB/T 150.3-2024 Pressure vessels—Part 3:Design
GB/T 197-2003 General purpose metric screw threads—Tolerances
GB/T 197-2018 General purpose metric screw threads—Tolerances
GB 713-1997 Steel plates for boilers
GB 713-2008 Steel plates for boilers and pressure vessels
GB/T 713-2014 Steel plates for boilers and pressure vessels
GB/T 713.1-2023 Steel plate,sheet and strip for pressure equipments—Part 1:General requirements
GB/T 713.2-2023 Steel plate,sheet and strip for pressure equipments—Part 2:Non-alloy and alloy steel with specified temperature properties
GB/T 713.3-2023 Steel plate,sheet and strip for pressure equipments—Part 3:Low alloy steel with specified low temperature properties
GB/T 713.4-2023 Steel plate,sheet and strip for pressure equipments—Part 4:Nickel-alloy steels with specified low temperature properties
GB/T 713.5-2023 Steel plate,sheet and strip for pressure equipments—Part 5:High manganese steel with specified low temperature properties
GB/T 713.6-2023 Steel plate, sheet and strip for pressure equipments—Part 6:Quenched and tempered high strength steel
GB/T 713.7-2023 Steel plate,sheet and strip for pressure equipments—Part 7:Stainless steel and heat resisting steel
GB/T 985.1-2008 Recommended joint preparation for gas welding,manual metal arc welding,gas-shield arc welding and beam welding
GB/T 985.2-2008 Recommended joint preparation for submerged arc welding
GB/T 2828.1-2003 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 2828.1-2012 Sampling procedures for inspection by attributes—Part 1:Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection
GB/T 3274-1988 Carbon structural and low alloy steel rolled plates and strips
GB/T 3274-2007 Hot-rolled plates and strips of carbon structural steels and high strength low alloy structural steels
GB/T 3274-2017 Hot-rolled plates,sheets and strips of carbon structural steels and high strength low alloy structural steels
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
GB/T 8163-1999 Seamless steel tubes for liquid service
GB/T 8163-2008 Seamless steel tubes for liquid service
GB/T 8163-2018 Seamless steel pipes for liquid service
GB/T 11379-1989 Metallic coatings—Electroplated coatings of chromium for engineering purposes
GB/T 11379-2008 Metallic coatings—Electroplated coatings of chromium for engineering purposes
GB/T 12834-2001 Rubber,vulcanized—Preferred gradations of properties
GB/T 13912-2002 Metallic coatings—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods
GB/T 13912-2020 Metallic coatings—Hot dip galvanized coatings on fabricated iron and steel articles—Specifications and test methods
GB/T 13913-1992 Autocatalytic nickel-phosphorus coating—Specification and test methods
GB/T 13913-2008 Metallic coatings—Autocatalytic(Electroless) nickel-phosphorus alloy coatings—Specification and test methods
GB/T 14976-2002 Stainless steel seamless tubes for fluid transport
GB/T 14976-2012 Seamless stainless steel pipes for fluid transport
JB/T 7370-2014 Flexible graphite woven packing
JC/T 1019-2006 Asbestos-filled gasket material
NB/T 47013.2-2015 Non-destructive testing of pressure equipment - Part 2: Radiographic testing
NB/T 47013.3-2023 Non-destructive testing of pressure equipment - Part 3: Ultrasonic testing
NB/T 47013.3-2015 Non-destructive testing of pressure equipment - Part 3: Ultrasonic testing
NB/T 47013.5-2015 Non-destructive testing of pressure equipment - Part 5: Penetrant testing
JB/T 7370-1994 Flexible graphite woven packing
JB/T 4711-2003 Coating and packing for pressure vessels transport
GB/T 713.8-2025 Steel plate,sheet and strip for pressure equipments—Part 8:Rolled homogeneous and heterogeneous clad steel plate
GB/T 14976-2025 Seamless stainless steel pipes for fluid transport
Related Standards
CJ/T 232-2006
Active
CJ/T 232-2006 Light gauge stainless steel pipes and insert—Pressfittings
CJ/T 235-2006
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CJ/T 235-2006 Vertical long shaft pump
CJ/T 159-2006
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CJ/T 159-2006 Polyethylene/Aluminum/ Polyethylene composite pressure pipe(butt-welded by aluminum pipe)
CJ/T 237-2006
Active
CJ/T 237-2006 Double fusion fitting for Plastic/Steel/Plastic composite pressure pipe
CJ/T 238-2006
Active