Plastic mold components （Injection Mold Components）are specialized parts used in plastic injection molding. They shape and form molten plastic into desired shapes. Examples include cavity inserts, sprue bushings, ejector pins, gate systems, cooling channels, and more. These components ensure accurate, consistent, and high-quality plastic parts.
Oil-free slide units for loose core applications are essential components used in mold and die setups to facilitate smooth movement and precise control of loose cores during the molding process. These units offer a unique advantage of operating without the need for additional lubrication, making them ideal for environments where oil contamination is a concern….
Oil-Free Slide Units for Loose Core: Precision in Core Movements In the realm of precision mold-making, Oil-Free Slide Units for Loose Core emerge as a game-changing solution, offering seamless and accurate movements for loose cores in both vertical and horizontal directions. These units redefine precision by minimizing clearances and maximizing accuracy in every movement. Reimagining…
What is Parting lock sets ？ Parting lock sets are vital components used in various industries to ensure precise alignment and secure positioning of molds and dies. These sets consist of components such as locks, pins, bushings, and springs, working together to maintain the integrity of mold halves during the molding or casting process. Parting…
Parting locks, also known as mold locks or mold separation locks, are essential components in mold and die applications. They play a crucial role in ensuring the proper separation of mold halves or sections after the molding process is complete. Parting locks enhance the efficiency, safety, and overall quality of molding operations. Key Features: Precise…
What is Positioning & Guide Components? Positioning and guide components are essential elements in molding processes, used to ensure accurate alignment and movement of mold components. They contribute to precise part formation and consistent quality. Gunri offers high-precision positioning and guide components crafted for accurate mold assembly and part ejection. Our components enhance mold stability…
High-performance Ejector Sleeves (Camisas de Extração) designed for reliable part ejection in multi-component molds. Perfectly matched with our center pins for seamless operation.
Material: SKD61 / H13
Hardness: Surface 900-1100 HV
Standard: DIN 1530-D / JIS
What is Rectangular Ejector Pins ？ Rectangular ejector pins are essential components in molding and casting processes, designed specifically to eject parts with flat or rectangular surfaces from molds. They play a critical role in ensuring efficient part ejection. Gunri specializes in providing high-quality rectangular ejector pins that are meticulously crafted for precise part ejection….
Helical Spindle Z1500: Available in left-handed and right-handed versions, choose matching Rifle and Rifle sets to avoid installation issues.
Enhance Mold Opening and Closing with Roller Lock Sets – Normal and Slim Bushings Introducing our innovative Roller Lock Sets, available in both Normal and Slim Bushing configurations, designed to optimize mold opening and closing operations. These sets are equipped with advanced mechanisms, including belleville springs, internal rollers, and lock rollers, ensuring precise and well-balanced…
What is Runner & Gate Components？ Runner and gate components are crucial elements in injection molding systems, responsible for guiding the flow of molten material into the mold cavity. They play a pivotal role in ensuring successful part formation. Gunri specializes in providing reliable runner and gate components designed for efficient material flow and optimal…
Pull Pin: Shortens cooling time of the flow channel and prevents mold release.
Spiral Core Z961: The spiral water transport method enhances cooling efficiency.
High-precision Shouldered Ejector Pins designed for increased stability and strength in injection molding. These Pinos Extratores com Ressalto (Stepped Pins) are ideal for small diameter ejection requirements where extra support is needed at the base.
Type: Stepped / Shouldered Design
Service: OEM Customization according to your drawings.
Enhancing Precision with Side Straight Block Sets – Perfect for Groove Side Installation Introducing our versatile Side Straight Block Sets/Flat locating unit, meticulously designed to offer unparalleled precision in positioning for intricate molds, such as connectors and electronic devices. These sets are specifically engineered to deliver optimal performance in challenging environments, providing exceptional wear resistance…
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