Felt liquid filter bag full welding machine introduction

Felt liquid filter bag,The bag body, plastic ring mouth and bag bottom can be completed by welding process, two of which are ultrasonic welding technology, and the other is hot air process.

Through the wireless sewing of the machine, not only the strength is higher after welding, but also it is not easy to expand the bag.For more details of ultrasonic welded filter bags, please consult us, we will answer you in detail.