This standard specifies the technical requirements, test methods and inspection rules for small and medium-sized three-roller plate rolling machines. This standard is applicable to small and medium-sized three-roller rolling machines that cold roll plates into circular and conical cylinders.
JB/T 3185.1-1999 history
2014JB/T 3185.2-2014 Three roller plate bending machine.Part 2: Technical requirements
1999JB/T 3185.1-1999 Middle and small sized three-roll plate bending machine Technical conditions
JB/T 3185.1-1999 Middle and small sized three-roll plate bending machine Technical conditions was changed to JB/T 3185.2-2014 Three roller plate bending machine.Part 2: Technical requirements.