国内精品久久人妻无码_久久久久精品国产四虎_亚洲av午夜福利精品一区_精品女同一区二区三区免费站_久久久精品99久久精品

Wire drawing is a metal processing technology. In metal pressure processing, metal is forced to pass through the die under the action of external force, the cross-sectional area of metal is compressed, and the required cross-sectional area shape and size of the technical processing method is called metal wire drawing process. The tool to change the shape and size is called wire drawing die.

Surface wire drawing treatment is a surface treatment method which can form lines on the surface of workpiece by grinding products and achieve decorative effect. As surface wire drawing treatment can reflect the texture of metal materials, it has been more and more popular and widely used by more and more users.

Applications:

Flat silk products, similar ribbons, protective nets, dog bags, ropes, carpet yarns, PP/PE woven fabrics, plastic woven bags, plastic woven nets, plastic round yarns, belt yarns, building safety nets, fence nets, fishing lines, ropes, non-woven fabrics, etc.