Stainless steel hand -pulling gourds are suitable for the food industry, mainly the surface of stainless steel. Hands are small and light, and easy to carry. The accessories of the gourds generally include bracelets, flower bond gears, lifting sprockets, housing, hook components, spiny wheels, pawns, and so on. Among them, the hood is an important accessory of the hand -stretched gourd. On the outside of the hand to pour the gourd, the opponent pulls the gourd to play a protective role. It can play a role in protecting internal parts. The hood has the functions of corrosion resistance, rust -proof, dustproof and other functions.