Advantages of blow molding blow molding

Author: mgg-Plastic bottle manufacturer

1. When the melt is injected into the blank mold cavity, it is subjected to a certain orientation effect in the circumferential direction. In addition, the temperature in the vacant blows is lower than the extrusion blow mold, and the orientation effect produced by the inflation can be reserved more, which helps to improve the strength of the container. 2, container size (especially the neck thread size) High precision: It is easier to ensure uniformity of the container wall thickness, and the container specification is equal.

3, the container does not form the junction seam, no need to trim, generally do not generate an angular material (extruded blow molding is usually 5% to 30%). 4, the container is high, and the container whose transparent polymer is formed is always transparent. 5. Sliding bottom module can be provided on the blow mold, so the design flexibility in the bottom of the container is large.

6, more suitable for molding hard plastic containers and port containers. Huizhou Meiguo Plastic Products Co., Ltd. also focused on multi-variety, fast training, massive plastic bottle production, plastic products. 1 binding, 500 varieties, 3000 2 days delivery, 10,000 3 days delivery, free proof, corporate business is open, injection molding, blowing, printing, hot stamping one-stop service, for your company Save 50% of time, 30% of the cost, professional production of pharmaceutical, chemical, cosmetic packaging bottles, matching head, spray gun, various bottle caps and matte, silk screen, hot stamping, electroplating and other services.

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