This plastic injection molded product is a medical syringe made of PP (polypropylene).
This plastic injection molded product is a medical syringe made of PP (polypropylene). Due to the relationship with the piston inside, the inner draft angle is 0 degrees. Unlike medical instruments such as syringes, this thin-walled medical syringe is designed to have a thinner wall on the sides because the contents are heated during use. Generally, having a thinner wall can lead to uneven thickness, causing the product to bend like a banana, and a 0-degree draft angle can often result in scratches on the plastic injection molded product during demolding. However, by incorporating fine adjustments in the mold design, our company can suppress product bending, eliminate scratching during demolding, and mold the product to fully meet the specifications desired by our customers. By considering material properties from the mold design stage, we can achieve high-precision and high-quality plastic molding.
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This plastic injection molded product is a medical syringe made of PP (polypropylene). Due to the relationship with the piston inside, the inner draft angle is 0 degrees. Unlike medical instruments such as syringes, this medical thin-walled syringe is designed to have a thinner wall on the sides of the product because the contents are heated during use. Generally, having a thin wall can easily lead to uneven thickness, causing the product to bend like a banana, and a 0-degree draft angle can often result in scratches on the plastic injection molded product during demolding. However, by incorporating fine details into the mold design, our company can suppress product bending, eliminate scratches during demolding, and mold the product to fully meet the specifications desired by our customers. By considering material properties from the mold design stage, we can achieve high-precision and high-quality plastic molding.
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This plastic injection molded product is a medical syringe made of PP (polypropylene). Due to the relationship with the piston inside, the inner draft angle is 0 degrees. Unlike medical instruments such as syringes, this medical thin-walled syringe is designed to have a thinner wall on the sides because the contents are heated during use. Generally, having a thinner wall can easily lead to uneven thickness, causing the product to bend like a banana, and a 0-degree draft angle often results in scratches on the plastic injection molded product during demolding. However, our company is able to suppress product bending and eliminate scratches during demolding by incorporating fine details into the mold design, thus molding the product to sufficiently meet the specifications desired by our customers. By considering material properties from the mold design stage, we can achieve high-precision and high-quality plastic molding.
Company information
We provide plastic medical devices of assured quality. - Medical Device Manufacturing and Sales License Number: 11B2X10048 - Medical Device Manufacturing Registration Number: 11BZ200082 - ISO 13485 certified company - Precision molding in a clean room with a class of 10,000 or lower Shinwa Kogyo Co., Ltd. has been honing its plastic molding and mold manufacturing technologies since its establishment in 1974. Throughout this process, we have actively developed services such as 3D-CAD compatibility, product design, flow analysis, and mold design, providing our customers with services that go beyond just contract processing. Additionally, through our dealings with clients in the medical industry, we have been involved in numerous medical products, including the establishment of an in-house clean room with a class of 10,000, obtaining ISO 13485 certification, and acquiring licenses for medical device manufacturing and sales, as well as custom molding machines. We will solve all your concerns regarding medical plastic products with VA/VE proposals based on flow analysis and mold design technology by certified plastic molding specialists from the design stage. Please feel free to consult with us.
