Espansion tank, rectangular sample

FEMALE HALF-SHELL WORKING:

Work-piece: deep drawn piece with flange
Material: normal steel
Performed operation: edge trimming
Working cycle: semi-automatic


ASSEMBLING PROCESS:

Work-piece: trimmed deep drawn female half-shell; blank deep drawn male half-shell; stamped membrane
Material: normal steel - rubber
Performed operation: membrane lockseaming
Working cycle: semi-automatic