Mike Tang’s Post

Title: "Pure Precision: Injection Molded White Plastic Pipes ⚙️" Description: Dive into the seamless fusion of functionality and elegance with our injection molded white plastic pipes. Designed for durability and versatility, these pipes are the backbone of countless applications. Explore the epitome of precision engineering in every detail. #InjectionMolding #PlasticPipes #PrecisionEngineering

Final Steps: From Curing to Shipping 📦✈ Here’s how we complete the process: 8. Demolding & Curing Once the polyurethane has solidified and reached a minimum strength, the mold is removed. The material, now solid, undergoes curing and/or post-curing to achieve its final properties. This involves conditioning at specific temperatures and times based on the PU type. 9. Finishing The product is perfected in the machining department. Rolls can be finished with cylindrical or crowned surfaces, various groove patterns, and specific surface roughness levels. 10. Packing & Control We conduct a final quality control and package the products appropriately. 11. Shipping The finished products are then shipped to our valued customers. Our PU Process 👉 https://lnkd.in/eV5f9nkS #PU #Polyurethane #Process #Manufacturing #Engineering #LUCGroup

⬇️ [Technical solutions day] ⬇️ 🔍The Technical Edge of Stainless Steel in Injection Molds 🔍 ▶️ In the world of injection molding, stainless steel isn’t just a material—it’s a performance multiplier. At Star Moldes, we’ve seen firsthand how leveraging stainless steel can revolutionize mold capabilities and enhance product outcomes. 💡 Here’s why: ⚙️ Enhanced Thermal Conductivity: Stainless steel alloys, such as 420 or 1.2083, maintain excellent thermal control, improving cycle times and part consistency. 🛡️ Corrosion Resistance: Unlike standard steel, stainless grades resist wear from abrasive or corrosive polymers, extending mold lifespan even in high-demand environments. 🔬 Surface Finishing Versatility: Stainless steel molds achieve superior polish levels, perfect for transparent or high-gloss parts. Additionally, they handle textured finishes with minimal degradation over time. 💡 Applications 🩺 Medical devices: Ensure sterility and precision. 🍳 Food-grade parts: Meet regulatory standards with ease. 🔌 Electronics: High durability for intricate designs. 🎯 By understanding the science behind materials, we help our clients achieve results that set new industry benchmarks. Let’s talk about how we can bring this technical advantage to your next project! 📈 #TechnicalInnovation #InjectionMolding #StainlessSteelAdvantage #StarMoldes

The mold is a hollow metal block into which the molten plastic is injected from a fixed shape. Although they are not illustrated in the figure below, there are actually many holes drilled in the block for controlling the temperature through hot water, oil or heaters. The molten plastic flows into the mold through the gate and fills the cavity through the runner and gate. Then, after the cooling process, the mold is opened and the ejector pin of the injection molding machine pushes the ejector plate of the mold to further eject the molded product. #kayoumould #plasticmold #automotive #tooling #injectiontooling #injectionmold #precisionmold #highquality #competitiveprice #Tooling factory #professional cleaingRobot #handholdScaner #outdoorbattery# bella@kayoumold.com www.kayouplasticmould.com

Structural Description of Connector Injection Mold：  The structure of the joint injection mold mainly includes the following parts: 1.  Pouring system: The pouring system is a channel that leads the plastic melt from the nozzle of the injection machine to the mold cavity, including the main channel, diverter channel, gate and cold hole. The main channel connects the injector nozzle and the diverter or cavity, the top of which is concave to connect with the nozzle. The cold material hole is arranged at the end of the main stream passage to trap cold material and prevent it from mixing into the cavity. 2.  Forming parts: these parts constitute the shape of the product, including moving die, fixed die, cavity, core, forming rod and so on. The core forms the inner surface of the product, and the cavity forms the outer surface of the product. Sometimes the core and cavity are composed of several pieces, or inserts are used in parts that are easily damaged and difficult to process. 3. Guide component: guide component ensures that the moving and fixed die can be accurately aligned when closed. It is usually composed of a guide post and a guide sleeve. These parts ensure smooth and reliable mold movement.   #PlasticMold #InjectionMould #ConnectorPlasticInjectionMold #hongkeplasticmould If you need any help with moulding design or finished products, please do not hesitate to contact: Mobile phone: +86 15017132771 E-mail: jackson@hongkemould.com Wechat: 15017132771 Linkedin:https://lnkd.in/gKuDEmHq Website: www.hongkemold.com

Wet wrapping is the process of making composite material by hand-wrapping fiberglass cloth around a mandrel or shaped mandrel, while applying resin. While being more labor-intensive, it is ideal for parts with low mechanical loads or parts that have thicker cross-sections. Learn more about wet wrapping and all of our material manufacturing processes: https://lnkd.in/gmfJZEnN

The Cooling Water Distribution Manifold The number of hoses connected to the water distribution manifold influences the rate at which water flows through the mold cooling system.  Discover more at www.krusetraining.com Mounted on both the fixed and movable platens of a molding machine, a water distribution manifold plays an indispensable role in the injection molding process. It is meticulously engineered to effectively distribute cooling water throughout the mold, a critical factor in controlling the mold's temperature. The manifold’s essential purpose is to guarantee a consistent flow of water, a crucial element in ensuring the mold is uniformly cooled. This uniformity is not just a matter of process efficiency but also a key factor in upholding the quality and consistency of the final product. Although the manifold's design and configuration can be tailored to suit the specific needs of the molding machine and the mold, its core function of improving product quality and enhancing the process's efficiency remains steadfast. #injectionmolding, #plasticsindustry, #moldmaking, #molding, #moldingdefects #plasticinjectionmolding, #plastics, #plasticsengineering, #molddesign, #partdesign, #moldex3d, #Spritzguss, #plastics, #plasticinjectionmolding, #plasticsengineering, #partdesign #arburg,#kunststofftechnik #kunststoffe ,#seminar, #kunststoffindustrie, #polymers,#moldmaking, #moulding,#mouldmaking,#mouldmaker

💥Gate system 💥 💚💚Both plastic parts are gate using direct gates. The mold uses a three-plate mold. Each plastic part corresponds to a gate, and the material is fed directly on the plastic part to be molded, as shown in the figure below. 💚💚 In order to facilitate personnel to trim the gate condensate, the gate position is set to a concave position, so that the gate condensate is lower than the surrounding horizontal plane after trimming, which does not affect the assembly of other parts, and can also avoid flow marks on the surface of the plastic part and other undesirable injection phenomena. 🚀 🚀 #plastic #plastic #mold #mold #mould #tool #tooling #gate #gate #injection #injectionmolding #system #system

The cost of injection molds depends on several key factors: 1. Mold base material and dimensions 2. Cavity number 3. Steel selection for cavity and core inserts 4. Machining time for core and cavity 5. Part complexity 6. Manufacturing location (domestic or overseas) 7. Tolerance specifications When selecting steel for molds, consider the plastic material being used, as some can corrode certain steels.For class A and B molds needing mirror polishing, 1.2343 or similar grades are often preferred The mold's overall quality and longevity heavily depend on proper steel selection：While material choice impacts cost, it's crucial for ensuring the mold performs as expected throughout. Suntime Precision mould manufactruing Co., Ltd www.suntimemould.com #injectionMould #Molddesign #Manufactruing #engineeringproject

Self-tapping insert is a type of threaded fastener designed to create its own internal threads when installed into a material. Unlike standard screws, which rely on pre-existing threads, self-tapping inserts cut their own path, allowing for a secure connection in various substrates, including metals, plastics, and composites. 💬 Features: Design: Self-tapping inserts typically have a pointed tip and cutting threads that enable them to drill into the material as they are driven in. Material Compatibility: They are suitable for use in a wide range of materials, making them versatile for different applications. Applications: Commonly used in automotive, aerospace, and electronics industries. Benefits: They reduce the need for additional machining or tapping operations, saving time and costs in manufacturing processes. Self-tapping inserts are an efficient solution for creating strong, durable threaded connections in various materials. Any interests, call me! 📱 WhatsApp: +86 15226383394 📧 Email: jennie@boeraneinsert.com #inserts #selftappinginsert #fastener #manufacturing #threadinsert