Air Valves APV
Air Valve APV: Made of rust-resistant stainless steel, effectively addresses vacuum issues during injection molding, can replace thimbles or auxiliary product demolding.
Mold Components
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.
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Air Valves VA
Air Valve VA: Effectively prevents deep vacuum states and ejection problems, offering precision and reliability. Uses American-made spring with temperature resistance up to 220°C.
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Anti-rotation tooth cosmetic mold insert
Product Name: Stop Gear Cosmetic Mold Insert Material: SKD 61 Usage: Cosmetic mold inserts
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Components for Positioning
Components for positioning are essential elements in ensuring accurate alignment and placement of various parts within mechanical assemblies, machinery, and systems. These specialized components provide the necessary support and stability required to achieve precise positioning and maintain the desired orientation. Gunri offers a comprehensive range of high-quality components for positioning, including various categories that cater…
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Core Pins
What is Core Pins ？ Core pins are integral components in injection molding and die casting, used to create internal cavities and shapes in molded parts. They play a vital role in defining the part’s dimensions and features. Gunri offers precision-engineered core pins designed to meet the intricate requirements of molding applications. Our core pins…
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Date Mark Inserts
What is Date Mark Inserts？ Date mark inserts are essential components used in the manufacturing industry to create date markings on products or materials during production processes. These inserts are typically used in injection molding, providing a simple and effective way to incorporate date information onto parts, components, or products. Gunri specializes in providing high-quality…
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Ejector Pins
What is Ejector Pins ？ ejector pins are essential components in injection molding and die casting processes. They are used to eject molded parts from the mold cavity, ensuring smooth and efficient production. Gunri offers high-quality steel ejector pins crafted from premium materials for enhanced durability and performance. Our precision manufacturing process ensures accurate dimensions…
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Ejector Sleeves
What is Ejector Sleeves ？ Ejector sleeves are essential components used in injection molding to guide and support ejector pins. They facilitate smooth ejection of molded parts from the mold, ensuring efficient production. Gunri specializes in providing high-quality ejector sleeves that contribute to seamless part ejection. Our sleeves are engineered for durability and precise fit,…
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Flat Ejector Pins
Custom-made Flat Ejector Pins (also known as Blade Ejector Pins) designed for narrow ribs and deep slot ejection. Our Pinos Extratores Laminares are manufactured from premium SKD61/H13 steel with high-quality nitriding for superior wear resistance.
Precision: ±0.002mm
Customization: Based on your technical drawings.
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French Nipples RRPL
Rapid Coupling: Water quick connector, convenient and quick to install, available in various model specifications.
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Heatsink HTK
Cooling Rod HTK: Provides fast cooling using a refrigerant as a heat exchange medium. Offers excellent thermal responsiveness, stability, and reduced maintenance.
