Suction nozzle bag is by packing a home with a cap of low-pressure polyethylene hard mouth, to form a nozzle bag. In addition to the advantages of bottle, barrel packaging can be easily opened and sealed several times, but also has less consumption of packaging materials, printing and decorating a high level of packaging warehousing, transport costs at the end, the small amount of waste disposal, etc., known as Environmentally friendly packaging.
According to statistics, compared with the same capacity of bottles, barrels, nozzle bag raw material consumption can be reduced by more than 30%, packaging, logistics and warehousing transport costs decreased by more than 60%, waste disposal capacity also reduced by more than 5 times, these advantages have decided to suck Spoon bag will have a very wide range of development prospects.
In accordance with the plastic bag installed on the different shapes of the nozzle, the nozzle can be divided into long-mouth type and short-mouth type two. Long-mouth bag is the plastic mouth installed in addition to screw mouth seal, heat seal, there is a longer straw. When the long mouth is installed on the bag, the straw portion can be inserted into the bag for the convenience of the consumer to suck the liquid in the bag. Long-mouth soft bags are generally suitable for liquid beverage packaging, if the absorption of jelly, fruit drinks, tea drinks, etc., can also be used as a printer automatically draw ink packaging. Short-mouth-type bag is only expected mouth spout seal and heat sealing of the two parts, can be poured or squeezed out of the bag of the package. Short-mouth bag can be widely used in liquids, granules, powder and other forms of packaging.