1. Variety
Tang Dynasty Mould Co., Ltd is capable of manufacturing various kinds of cap moulds, including cap mould, drink cap mould, jar cap mould, oil cap mould, medication cap mould and etc.
2. No. Of Cavity
The No. Of cap mould cavity can be 2, 4, 8, 12, 16, 24, 32, or 48;
3. Steel
For longer life of cap mould, we choose high level steel as core and cavity. Much steel is available for choice, such as S136, 2316, 718, BeCu and etc. We choose one according to customer's requirement;
Good steels are the basis of long life of moulds and high quality of products. All the steels we provide are made by famous Steel Manufacturers at home and abroad.
Abroad Suppliers: Switzerland ASSAB, German SAARS TAHL, Japan DAIDOU, Austria BOHLER, America FKL and etc.
Home Suppliers: Bao Steel, Fushun Steel, Great Wall Steel and etc.
4. Heat treatment and hardness
We commission professional company for heating processing. Different technologies are employed in different components and steels to assure better Polish and long life.
After vacuum quenching, the hardness of core and cavity of cap mould can reach HRC 42-45 and the ejected pin can be HRC55;
5. Runner
We use the cold runner for less cavity of cap mould
For more cavities of cap mould, we recommend using hot runner system. Each cavity is controlled by temperature controller independently to make temperature on error of 2 degrees Celsius for better quality of the products and production efficiency
Our hot runner systems are from famous manufactures all over the world, like HUSKY\MASTER\YUDO\SYNVENTIVE and etc.
We suggest reliable hot runner system (made in China) to you on reasonable price of cap mould with hot runner system
6. Processing
All the processing are completed by EDM and high-speed CNC machining center; We do grinding on active components like ejector rob to make longer life of mould;
High precise parts processing and standard design make every part of cap mould interchangeable;
Cap mould assembly work is finished by professional maker to ensure the quality of the mould;
7. Cap moulds cycle time and life
We provide the two different schemes to meet the reasonable cycle time:
1) For water bottle cap mould and common injection molding machine, Cycle time is general in 12 seconds or so,
2) For water bottle cap mould adopted the fast cooling material and high-speed injection molding machine, match with reasonable auxiliary machinery, cycle time is general in 6 ~ 8 seconds
Cap mould shots can reach at least 3 million with good steel, reasonable heat treatment and precise processing.
Alex Plastic Machine Co., Ltd. is an international modernization company with more than 30 years history of manufacturing blow molding machine. It has been engaging in researching and developing new technique of blow molding machine and has been awarded several patents. Our machine has been exported to more than 50 countries around the world, such as America, Russia, Brazil, Iran, Turkey, Indian, Thailand, Indonesia, Africa and so on.
If you are interested in our products, pls contact with us freely. We will be good at your service. Look forward to cooperating with you in near future.
