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YIXUN
YIXUNBRAND
241101
what is hot runner mold :
Hot runner mold refers to a mold that uses a heating device to prevent the melt in the runner from solidifying. It uses a heating device to keep the plastic melt in the runner in a molten state, so that there is no need to remove the runner and sprue during each molding, simplifying the production process, shortening the molding cycle, and saving raw materials.
what is cold runner mold :
Cold runner mold, also known as ordinary runner mold, refers to the molten plastic entering the mold cavity through the fixed runner inside the mold (including gates, runners, cold wells, etc.) and cooling and solidifying in the cavity. Finally, the mold of the product is formed.
The advantage for Hot runner mold:
Shorten the molding cycle: The hot runner mold uses a heating device to prevent the melt in the runner from solidifying, thereby shortening the molding cycle and improving production efficiency.
Save raw materials: Since there is no cold runner, hot runner molds can save a lot of plastic raw materials and reduce production costs.
Improve product quality: Hot runner molds can better control the temperature and fluidity of the plastic melt, thereby producing products with higher quality and less deformation.
Reduce scrap: The gate quality of the hot runner mold is good and the residual stress after demoulding is low, which reduces the scrap rate.
Automated production: The product formed by the hot runner mold is the finished product. There is no need for subsequent trimming and recycling processes, which is conducive to production automation.
The advantage for Cold runner mold:
Low manufacturing cost, wide application range and easy maintenance
The main advantages of cold runner plastic molds include low manufacturing cost, wide application range and easy maintenance.
First of all, low manufacturing cost is an important advantage of cold runner molds. The structure of the cold runner mold is relatively simple and the manufacturing cycle is short, so the manufacturing cost is low. In addition, the cold runner mold is relatively simple to operate and easy to maintain, which is also a major advantage.
Secondly, the wide range of application is another significant advantage of cold runner molds. Cold runner molds are suitable for various plastic materials and molding processes, and can meet different production needs.
Finally, ease of maintenance is also an advantage of cold runner molds. Due to its simple structure, it is relatively easy to operate and maintain, which reduces maintenance costs and time.
famous hot runner brand:
1. MST-TIP:Specializing in the production and sales of plastic mold hot runner systems, with strong technical force, advanced production equipment and a complete quality management system.
2. BHRT:Committed to the research and development of advanced hot runner technology, combined with rich experience in mold manufacturing and injection molding production.
3. YUDO:Since its establishment in 1980, yudao Group（YUDO hot runner） has been committed to the production of hot runner systems and supporting equipment for injection molds. It has now become the world's top hot runner manufacturer.
4. Smart: Founded in 2009, it combines advanced foreign design, production and management experience to provide a full range of hot runner solutions.
what is hot runner mold :
Hot runner mold refers to a mold that uses a heating device to prevent the melt in the runner from solidifying. It uses a heating device to keep the plastic melt in the runner in a molten state, so that there is no need to remove the runner and sprue during each molding, simplifying the production process, shortening the molding cycle, and saving raw materials.
what is cold runner mold :
Cold runner mold, also known as ordinary runner mold, refers to the molten plastic entering the mold cavity through the fixed runner inside the mold (including gates, runners, cold wells, etc.) and cooling and solidifying in the cavity. Finally, the mold of the product is formed.
The advantage for Hot runner mold:
Shorten the molding cycle: The hot runner mold uses a heating device to prevent the melt in the runner from solidifying, thereby shortening the molding cycle and improving production efficiency.
Save raw materials: Since there is no cold runner, hot runner molds can save a lot of plastic raw materials and reduce production costs.
Improve product quality: Hot runner molds can better control the temperature and fluidity of the plastic melt, thereby producing products with higher quality and less deformation.
Reduce scrap: The gate quality of the hot runner mold is good and the residual stress after demoulding is low, which reduces the scrap rate.
Automated production: The product formed by the hot runner mold is the finished product. There is no need for subsequent trimming and recycling processes, which is conducive to production automation.
The advantage for Cold runner mold:
Low manufacturing cost, wide application range and easy maintenance
The main advantages of cold runner plastic molds include low manufacturing cost, wide application range and easy maintenance.
First of all, low manufacturing cost is an important advantage of cold runner molds. The structure of the cold runner mold is relatively simple and the manufacturing cycle is short, so the manufacturing cost is low. In addition, the cold runner mold is relatively simple to operate and easy to maintain, which is also a major advantage.
Secondly, the wide range of application is another significant advantage of cold runner molds. Cold runner molds are suitable for various plastic materials and molding processes, and can meet different production needs.
Finally, ease of maintenance is also an advantage of cold runner molds. Due to its simple structure, it is relatively easy to operate and maintain, which reduces maintenance costs and time.
famous hot runner brand:
1. MST-TIP:Specializing in the production and sales of plastic mold hot runner systems, with strong technical force, advanced production equipment and a complete quality management system.
2. BHRT:Committed to the research and development of advanced hot runner technology, combined with rich experience in mold manufacturing and injection molding production.
3. YUDO:Since its establishment in 1980, yudao Group（YUDO hot runner） has been committed to the production of hot runner systems and supporting equipment for injection molds. It has now become the world's top hot runner manufacturer.
4. Smart: Founded in 2009, it combines advanced foreign design, production and management experience to provide a full range of hot runner solutions.
