Lu source plastic bucket full range, Lu source plastic (certified), plastic buckets

 Quality checks related plastic bucket is actually very simple. At the bottom of a plastic bucket marked the corresponding figure flavor 2.5L plastic barrels, as long as the control you can know the material, the following small series for your specific presentation. The bottom of the plastic bucket inside the triangle figure is "1": The main component of this type of plastic bucket is polyethylene terephthalate (polyester), also commonly known as PET. The bottom of the plastic bucket inside the triangle figure is "2": The main component of this type of plastic bucket is a high-density polyethylene, referred to as HDPE. The bottom of the plastic bucket triangular figures "3": the main component of such plastic buckets of polyvinyl chloride, also known as PVC. The bottom of the plastic bucket triangular figure is "4": the main component of such plastic buckets are low density polyethylene, also known as LDPE. The bottom of the plastic bucket inside the triangle figure is "5": The main components of such plastic bucket is 100L bicyclic polypropylene plastic barrels, referred to as PP. The bottom of the plastic bucket inside the triangle figure is "6": the main component of such plastic bucket is polystyrene, referred to as PS. The bottom of the plastic bucket inside the triangle figure is "7": The main components of such polycarbonate plastic buckets, we often see the PC. Plastic barrels of production processes: extrusion - stretch - blow-molded plastic bucket is first made by extrusion resin tubular parison, then fused to form the bottom of the bottom of the parison 1000L plastic bucket, then the parison to the plastic handle ideal stretching temperature by internal or external mechanical forces longitudinal stretching, simultaneously or later performed by the compressed air blown radially stretching and the obtained hollow article. After biaxial stretching plastic molecular reorientation, it has been significantly improved impact toughness of products, low temperature strength, transparency, surface gloss, stiffness and barrier properties and so on and improve. In addition, the wall thickness of the article after stretching thinning plastic bucket, can save materials, and reduce costs. Currently used in the production squeeze - pull - Blow plastic containers are mainly PVC and polypropylene products with small, thin-walled bottles mainly for food, beverages, cosmetics, daily chemical products and other packaging. Lu source plastic bucket full range, Lu source plastic (certified), plastic buckets provided by the Tianjin Plastics Co., Ltd. Lu source. Lu source Plastics Co., Ltd. Tianjin (www.tjlyslgs.com) is a leader in Tianjin, plastic containers, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Lu source of plastic products led the staff warmly welcome all inquiries negotiations to create LuYuan plastic a better future.