JB/T 7950-2014
Nozzle for flame cutting (English Version)
- Standard No.
- JB/T 7950-2014
- Language
- Chinese, Available in English version
- Release Date
- 2014
- Published By
- Professional Standard - Machinery
- Latest
- JB/T 7950-2014
- Replace
- JB/T 7950-1999
- Scope
- This standard specifies the classification, models, technical requirements, inspection methods, marking and packaging of various jet-suction and isobaric cutting nozzles. This standard applies to cutting nozzles for flame cutting.
JB/T 7950-2014 Referenced Document
- GB/T 5231 Designation and chemical composition of wrought copper and copper alloys*， 2022-03-09 Update
- JB/T 6970-1993 Injector cutting torches
- JB/T 7947-1999 Equal pressure welding torch and cutting torch
JB/T 7950-2014 history
- 2014 JB/T 7950-2014 Nozzle for flame cutting
- 1999 JB/T 7950-1999 Nozzle for high-speed flame cutting
