Our company has lots of plastic tanks ,now for sale,here is some knowledge about large plastic tanks:
Classification of plastic large plastic tanks
(1) large plastic tanks according to the nature of the raw materials used classification, there are polyethylene, polypropylene, polystyrene, polyvinyl chloride, polyester, polycarbonate and other containers.
(2) Plastic containers by container molding methods are blow molding, extrusion molding, injection molding, stretch forming, rotational molding, vacuum forming and other container types.
(3) large plastic tanks according to shape and use are divided into the following categories.
① plastic box. Large capacity, mostly rectangular cross-section, for the bottles, industrial dress and turnover. The use of polypropylene, high-density polyethylene and other thermoplastic materials, injection and other methods from processing.
② plastic bucket. There are drums, square buckets and buckets, the capacity from 1L to 250L, used for food, medicine and industrial supplies packaging. Using high-density polyethylene, by extrusion blow molding, injection blow molding and other methods from processing.
③ plastic bottles. It is mainly used for the packaging of beverages, cosmetics, stationery and other commodities. It is made of polyethylene, polypropylene, polystyrene, polyester and so on. It can be blow molded by plastic or injection molding.
④ plastic bags. A bag-shaped container made of a plastic film and a composite material thereof.
⑤ plastic hose. For a variety of cream, emulsion products, packaging, low-density polyethylene, polypropylene, polystyrene, PVC made. Tube extrusion, tube neck, tube shoulder injection molding.
⑥ plastic box. Used for children’s food, stationery and gift packaging, using polyethylene, polystyrene, polyvinyl chloride and other materials, by injection, compression molding method.