This product is used for packaging the draught beer. The kegs are made of food grade stainless steel that meets national food safety and sanitation requirement. There are two parts in keg body, the two parts are welded by grinding tools pressing. In this way, the keg is stable for more pressure. There is beer outlet on the keg, the keg spear is Micro-Matic. This product is durable. The surface of kegs is washed by acid, stable for polishing and corrosion.