Features
The characteristics and benefits of using hot runners in plastic molds: 1. Shorten the forming cycle of parts and improve production efficiency; 2: Reduce defective products, enhance product aesthetics and quality; 3: Save the cost of plastic raw materials and labor; Eliminating subsequent processes is conducive to production automation. 5: Expand the application range of injection molding process 笵; 6: It enhances the cost performance of molds and also boosts the competitiveness of enterprises.

Advantage

The application of hot runner technology has obvious advantages, mainly in the reduction of raw material loss and the ease of achieving the automation of injection processing. In many cases, the output of large products is achieved by shortening the injection cycle or adopting other favorable technologies. The design of some molds has been simplified. The injection of certain large-sized products without hot runner technology is difficult or impossible to do well. Only by applying hot runner molds can low-cost production be possible. Hot runner technology can achieve low cost in mass production!

The VG type is a needle valve type hot nozzle (valve gate) hot nozzle: In addition, the bushing head can be processed according to the shape of the mold and product requirements. For various plastic products that require an aesthetically pleasing injection position, such as traffic equipment, bumpers, car door panels, car lights, computers, electrical appliances, electronic products, household items, food containers, and molding, etc., it is necessary to pay attention to the cooling water channel beside the gate to facilitate the control of the mold temperature around the gate. The installation of V-shaped hot nozzles has relatively high processing requirements! Moli hot runner is a plastic mold. Injection molding industry enterprises. Companies. Factories and the like save plastic, shorten the molding cycle, reduce production costs, improve efficiency and the cost performance of molds, and at the same time enhance the competitiveness of enterprises. Moli specializes in providing: hot runner design and planning; Selection of hot runner. Installation. Mold testing. Maintenance. Repair. Professional consulting services, etc... We will serve new and old customers with high-quality products, reasonable prices, perfect after-sales service and integrity!

Hot runner is a system that saves plastic for plastic molds, shortens the molding cycle, reduces production costs and improves efficiency.
The VG series is an oxygen-activated needle valve type hot nozzle (valve gate). Advantages of the hot nozzle: 1. Small injection pressure loss and good plastic fluidity. 2. Suitable for both large and small products as well as plastics containing additives or GF. It is widely applicable to plastics. 3. There is no residual stress problem. The gate marks between the injection points are small and the finished products are beautiful. 4. It can control the injection of glue into multiple cavities at different times or simultaneously. Additionally, the bushing head can be processed according to the shape of the mold and product requirements. 5. All kinds of plastic products that require aesthetically pleasing glue entry points, such as traffic equipment, bumpers, car door panels or headlights, and formed food containers, etc., 6. Attention should be paid to the cooling water channel beside the gate to facilitate the control of the mold temperature around the gate. The installation of V-shaped hot nozzles has relatively high processing requirements.