Production process of Blow Molded Pallet
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- Time of issue:2021-01-12
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(Summary description)
Production process of Blow Molded Pallet
(Summary description)
- Categories:News
- Author:
- Origin:
- Time of issue:2021-01-12
- Views:0
Information
As far as the current plastic pallet market is concerned, the production process ofblow-molded pallets is slightly more mysterious than that of injection-molded pallets. What makes blow-molded pallets so strong? Now let the blow-molded pallet manufacturers find out! !
Blow-molded pallets are limited by cost and process conditions. Compared with other plastic pallet manufacturers, manufacturers that produce blow-molded pallets have slightly fewer numbers. Such plastic pallets generally have heavier weight, strong impact resistance, and large carrying capacity, and are mostly used for heavy-duty packaging products.
Blow molding is a method in which the heated parison closed in the mold is blown into a hollow product by means of gas pressure, or the tube parison is inflated into a tube film without a mold. This method is mainly used in the manufacture of various packaging containers and tubular films. All those with a melt index of 0.04 to 1.12 are relatively excellent hollow blow molding materials, such as polyethylene, polyvinyl, polypropylene, polystyrene, thermoplastic polyester, polycarbonate, polyenamine, cellulose acetate and Polyacetal resin, of which polyethylene is the most used.
The main process flow of the blow molding process is: raw material ingredients-extrusion press material-pre-blowing mold clamping-inflation cooling and shaping-exhaust opening mold-taking out the product-removing burrs-cutting fork holes and many other processes. The production process of blow-molded pallets is complicated, the molding cycle is long, and the productivity is low; but the panels of blow-molded pallets are thick, strong and durable, with super bearing capacity, and the normal service life is more than 10 years.
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Guangdong Weitian Environmental Protection New Material Co., Ltd.
Specialized in the production and sales of plastic logistics products for 12 years
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