NB/T 47041-2014
Vertical vessels supported by skirt (English Version)
- Standard No.
- NB/T 47041-2014
- Language
- Chinese, Available in English version
- Release Date
- 2014
- Published By
- Professional Standard - Energy
- Latest
- NB/T 47041-2014
- Replace
- JB/T 4710-2005
- Scope
- 1.1 This standard specifies the requirements for the design, manufacturing, inspection and acceptance of metal tower vessels. 1.2 The scope of application of this standard is as follows: a) The design pressure of steel tower vessels shall not be greater than 35MPa, and the design pressure of tower vessels made of other metal materials shall be in accordance with relevant standards; b) The design temperature range shall be in accordance with the allowable use temperature range of metal materials; c) Skirted self-supporting metal tower vessels with a ratio of height H to mean diameter D greater than 5. 1.3 For self-supporting metal tower vessels with skirts whose ratio of height H to average diameter D is less than or equal to 5, please refer to Appendix E for design. 1.4 This standard does not apply to the following tower vessels: a) tower vessels with pulling devices; b) rows of towers or tower groups integrated by operating platforms; c) tower vessels with jackets; d ) cast iron and non-metallic tower vessels.
NB/T 47041-2014 Referenced Document
- GB 150.1 Pressure vessels.Part 1:General requirements
- GB 150.2 Pressure vessels.Part 2:Materials
- GB 150.3 Pressure vessels.Part 3:Design
- GB 150.4 Pressure vessels.Part 4:Fabrication,inspection and testing,and acceptance
- GB 50011-2010 Code for seismic design of buildings
- GB/T 1591 High strength low alloy structural steels*， 2018-05-14 Update
- GB/T 26929 Terminology for pressure vessels
- GB/T 700 Carbon structural steels
- JB/T 4730.1 Nondestructive testing of pressure equipments
- JB/T 4730.2 Nondestructive testing of pressure equipments
- JB/T 4730.3 Nondestructive testing of pressure equipments
- JB/T 4730.4 Nondestructive testing of pressure equipments
- JB/T 4730.5 Nondestructive testing of pressure equipments
- JB/T 4730.6 Nondestructive testing of pressure equipments
- JB/T 4734 Aluminium welded vessels
- JB/T 4745 Titanium welded vessels
- JB/T 4755 Copper pressure vessels
- JB/T 4756 Nickel and nickel alloy pressure vessels
- NB/T 47011 Zirconium pressure vessel
- TSG R0004 Supervision Regulation on Safety Technology for Stationary Pressure Vessel
NB/T 47041-2014 history
- 2014 NB/T 47041-2014 Vertical vessels supported by skirt
- 2000 JB 4710-2000 steel tower container
- 1970 JB 4710-1992 steel tower container
NB/T 47041-2014 Vertical vessels supported by skirt has been changed from JB/T 4710-2005 Steel vertical vessels supported by skirt.
