tube Aluminum foil sealing capping for different plastic bottle foil welding with plastic bottle automatic foill sealing machine , normal used in the food area , after filling then foil sealing function , it is safety and strong sealing type , no any leakage . power supply :220V 1500Wpmeumatic pressure :6kg/cm2production capacity : 30-60tubes per minweight :1000kg automatic foil sealing machine