DL/T 369-2010
Method for internal pressure creep test of boiler tubes (English Version)
- Standard No.
- DL/T 369-2010
- Language
- Chinese, Available in English version
- Release Date
- 2010
- Published By
- Professional Standard - Electricity
- Status
- 2024-04
- Replace By
- DL/T 369-2023
- Latest
- DL/T 369-2023
- Scope
- This standard specifies the basic requirements for internal pressure creep testing of power station boiler tubes. This standard is applicable to the internal pressure creep test of boiler heating surface tubes (which may include welded joints) with an outer diameter less than 100 mm. The internal pressure creep test of other high-temperature pressure-bearing pipes may refer to this standard.
DL/T 369-2010 Referenced Document
- DL/T 869 Welding Technical Regulations for Thermal Power Plants
- GB/T 2039 Metallic materials.Uniaxial creep testing method in tension *， 2012-06-29 Update
- GB/T 9222 Strength calculation of pressure parts for watertube boilers
- JJG 141 Asphalt pavement non-nuclear density meter
- JJG 351 Verification Regulation of Working Base Metal Thermometer
- JJG 368 Verification Regulation of the Working Copper/Copper-Nickel Thermocouple*， 2024-04-19 Update
- JJG 49 Elastic Element Precise Pressure Gauges and Vacuum Gauges*， 2013-06-27 Update
DL/T 369-2010 history
- 2023 DL/T 369-2023 Test method for internal pressure creep of power station boiler tubes
- 2010 DL/T 369-2010 Method for internal pressure creep test of boiler tubes
