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  • Bellows design

    Bellows design

    The theoretical basis of metal bellows design is plate and shell theory, material mechanics, computational mathematics, etc. The parameters of the bellows design are many. Due to the different uses of the bellows in the system, the design calculations have different emphasis. For example, a bellows ...                            了解更多

    Sep 30,2019 News
  • What are the common plastic sheets for blister packaging

    What are the common plastic sheets for blister packaging

    What are the common plastic sheets for blister packaging? What are the characteristics? Answer: The sheet for blister packaging is called hard film or film. Commonly used are: PET (polyethylene terephthalate) hard sheet, PVC (polyvinyl chloride) hard sheet, PS (polystyrene) hard sheet. . PS hard she...                            了解更多

    Oct 12,2019 News
  • What does blister mean?

    What does blister mean?

    Blister is a plastic processing technology. It is a soft plastic sheet that is heated and softened. It is vacuum-adsorbed on the surface of the mold and cooled and molded. It is widely used in plastic packaging, lighting, advertising, decoration and other industries. The blister paper packaging uses...                            了解更多

    Oct 19,2019 News
  • What are the main materials of the blister packaging box?

    What are the main materials of the blister packaging box?

    The raw materials of plastic products are only plastic sheets. The thickness of film is generally less than 1.5MM. Commonly used sheets are: PVC, PET, PP, PS, and flocked sheets, gold-plated sheets and anti-static sheets on this basis. . PVC commonly used plastic materials, soft, strong toughness, g...                            了解更多

    Oct 24,2019 News
  • Food grade pp material blister

    Food grade pp material blister

    Food grade PP will not dissolve harmful substances under normal conditions and high temperature conditions. Food grade plastics are materials that meet national food safety requirements and do not produce toxic substances during use. Food grade PP plastic can be made into any food plastic packaging,...                            了解更多

    Nov 01,2019 News