Wine is a kind of spirit beverage, which made by fresh grape or grape juice. It’s including red wine / white wine . The former is soaked and fermented by red grape with peel .The latter is made by fermentative grape juice.
1.Removing particle and Turbidity (proteins, carbohydrates, pectin, etc.)
2.Removing yeast ,bacteria etc microorganism, improving quality of wine .
1.High dirt holding.
2.Good ability of Microbiological interception and have long service time.
3.Low binding and adsportion.