Air Cannon, also known as the air flow-aiding machine or block clear, is special device for preventing and removing material arching and blocking various types of silo, hopper, piping crotch and draw....
Puyang Hongyu Pressure Vessel Co., Ltd Tel: 0086-393-8939290 Fax: 0086-393-6303408 Mobile: 86-18939328290 Email: sales@ aircannonbiz.com Puyang Hongyu Pressure Vessel Co., Ltd mainly focus on....