QLF-700A Pneumatic Plastic Bag Sealing Machine

Using pneumatic principle technology for operation and electrical pulse technology for sealing, the sealing material is smooth, scraped, and effective. The sealing adopts a double channel sealing method with upper and lower heating, and the sealing length can reach 2 meters. Widely used for bag sealing of large and long bags in the fields of soft materials, storage, and moisture-proof transportation of products, it is suitable for intermittent packaging sealing of plastic bags or composite bags with a sealing length less than 700mm and a weight less than 50kg. This machine is powered by advanced compressed air from China, with a humanized and adjustable sealing pressure. It has also imported high-quality spare parts from abroad, which are stable and reliable in quality. It completely overcomes the problem of single function and is fully capable of manual or foot switch operation. This machine is lightweight and easy to operate, and has been widely used in industries such as chemical, grain, food, and feed.