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  • The national standard for bottle cap

    The national standard for bottle cap

    The national standard for bottle cap sealing performance testing has clear requirements for bottle cap sealing performance testing in the bottle cap testing standards. According to the different uses of bottle caps, there are different regulations for the measur...
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  • Testing steps for the sealing performance of bottle caps

    Testing steps for the sealing performance of bottle caps

    Testing steps for the sealing performance of bottle caps 1. According to the requirements of GB/T17876-1999 standard, use the rated torque to seal the bottle cap on the bottle mouth of the container, Those with anti-theft rings should be removed in advance. It i...
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  • The bottle cap also has anti-theft opening and safety functions

    The bottle cap also has anti-theft opening and safety functions

    The bottle cap also has anti-theft opening and safety functions, atoll-type rectifier type, sea clam type, soft bag type, oscillating water column type, multi-column oscillating water column type, wave flow type, pendulum type combined with oscillating water col...
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  • Plastic caps – Qingdao wonderfly international trade co.ltd

    Plastic caps – Qingdao wonderfly international trade co.ltd

    Functional requirements of plastic anti-theft bottle caps ①The functions of plastic anti-theft bottle caps (hereinafter referred to as: plastic bottle caps) mainly include the following two points: A. Airtightness, which protects the contents, which is the basic...
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  • PVC HEAT SHTINK CAPSULES

    PVC HEAT SHTINK CAPSULES

    PVC high-end material, shrink tight, easy to tear, not easy to crack, not fade, size customization, color customization. The printing is clear, the gloss is good, the color is bright, and the water resistance is good. PVC heat shrinkable caps have high-quality p...
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  • Ring Pull Cap -maxi Bottle Cap

    Ring Pull Cap -maxi Bottle Cap

    Size : 27mm ( used for standard 26nn neck ) Material : aluminum alloy with PE liner Cap thickness is 0.21mm Usage : glass bottle ,aluminum PET bottle Features: Pull to open, easy to use, thick inner pad, good sealing. Gaskets are odorless and defect-free. The top pattern...
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  • Tinplate Metal Lug Cap Coatings

    Tinplate Metal Lug Cap Coatings

    The role and requirements of tinplate metal lug cap coatings, the metal material is tinplate, and the metal packaging materials of the top and bottom covers can be tinplate, chrome-plated iron and aluminum, except that aluminum will not rust, tinplate and chrome-plated w...
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  • Aluminum Anti-theft Bottle Cap

    Aluminum Anti-theft Bottle Cap

    The aluminum anti-theft bottle cap is easy to open without special tools. If the bottled wine is not finished at one time, the aluminum anti-theft bottle cap can be simply screwed tightly. The gasket of the aluminum anti-theft bottle cap, the part in contact with the win...
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