Spiced beef vacuum packaging machine automatic vacuum sealer duck neck vacuum packaging machine prices. Seal chamber 400 size double vacuum packaging machine is 400mm, which is 40cm, chamber 400 standard double vacuum packaging machine a total of four seals. Packaging, when both sides of the seal of each leaving 1cm, prevention work, the operator placed properly, uneven seal, causing leakage phenomenon.

China vacuum packaging technology in the early 1980s developed, and filling the vacuum packaging technology in the early 1990s began to use a small amount, with the promotion and development of small supermarket packaging, its scope more widely, some will gradually replace rigid packaging, prospects are very promising addition to the vacuum inflatable packaging vacuum packaging have a shelf life of oxygen function, there is also the effect of compression, gas barrier, preservation, can more effectively maintain the original long-term food color, smell, taste, shape and nutritional value. Vacuum packaging machine is a kind of vacuum, heat sealing and cooling time to complete the function, used in food, aquatic products, chemical raw materials, electronic components, precision components and other products such as vacuum sealed packaging to prevent product oxidation, mildew, corrosion , moisture, can be kept fresh in a prolonged storage period of the machine.

It is a plastic film or plastic foil composite film for packaging materials, solid, liquid, powder, paste food, food, fruit, pickles, preserved fruit, chemicals, electronic components, precision instruments, precious metals and other subjected to vacuum inflatable packaging or vacuum packaging.