This International Standard specifies the requirements of the geometrical and mechanical characteristics of
pneumatic cylinders used for multiple spot welding machines and their manufacturing, delivery and test
specifications.
These cylinders for a nominal air pressure of 1 MPa (10 bar) are double-acting, with two Piston stages in
series for the advance during the operational stroke and the forte, and a Single Piston Stage for the return.
Registration number (WIID)
71324
Scope
This International Standard specifies the requirements of the geometrical and mechanical characteristics of
pneumatic cylinders used for multiple spot welding machines and their manufacturing, delivery and test
specifications.
These cylinders for a nominal air pressure of 1 MPa (10 bar) are double-acting, with two Piston stages in
series for the advance during the operational stroke and the forte, and a Single Piston Stage for the return.
