plastic bags manufacturers

plastic bags manufacturers

Plastic Buckets Suppliers, China Plastic bucket factory www.plasticbucketmanufacturers.com

molded article is the same, except that the mold cavity used, that is, the structure and shape of the article is different. Although the structure of the plastic bucket is simple, and is round-shaped, but the greater height of the bucket. So the producer in order to save materials, wall thickness also try to get thin, so this gives the injection molding made some special requirements. First, raw materials of the plastic bucket, which requires a higher fluidity and thermal stability, so that the plastic bucket can withstand the effects of high shear forces. Second, the requirements of the injection molding machine, in addition to the amount required to meet the requirements of the injection, but also has a: