32 Cavity Preform Mould for 30/25 Neck
32 Cavity Preform Mould for 30/25 Neck
| PET Preform Mould Specification | |
| Mould name | 32 cavity preform mould for 30/25 Neck 17g Preform |
| Mould cavity | 32 cavity |
| Neck finish | 30/25 Water Neck finish |
| Preform weight | 17g |
| Insert materials | 2316 stain steel from German |
| Mould body | #50 steel material |
| Cycle time | 23 sec with general PET screw type of injection molding machine |
| Cycle time with two stage injection system and Post cooling system | 11 sec with 3 stage post cooling system |
| Hot runner design | Balanced Hot runner with valve gate system |
| Suitable injection molding machines | Husky, Netstal PET line, PET Master, General PET injection molding machine |
| PET Preform Mould Specification |
A. Capacity of Research and Development
YUANDAcompany has a powerful team for research and development, which is capable of manufacturing the perform molds with one cavity to ninety-six cavities including the injection system. At the same time we can manufacture perform molds especially according to customers' injection molding machines. We also design cold parts, hot runners and other main exchangeable components to fix on the imported perform molds.
B. Mould Features:
1. Features of the perform mold. No cutting of valve gate is employed to reduce the labor cost.
2. Advanced hot runner system assures lower level of AA value.
3. Reasonable- designed cold water channels increase cooling effect and shorten the cycle time.
C. Material
1. The main components of perform molds are made of S136 material (Sweden ASSAB).
2. The mold base is made of imported P20. plate method avoids corrosion efficaciously and assures long life service of the perform molds.
3. German Vacuum stove is imported for heat treatment of the components, which assures the hardness of components HRC45-HRC48.
D. Advanced Processing Equipment
Many machine tools are imported from America and Japan, such as Machine center, CNC lathers, EDM and so on. All of these increases processing precision, good interchangeability and low eccentricity ≤0.10mm (perform length≤100).
E. Electric Heating Components
1. German Hotset heating components.
2. German intelligent temperature controller (PID continuous power controlling).
3. Offering temperature controller and voltage controller according to customers' requirement
F. Perfect Inspection Method.
Inspection tools include projector, hardness tester, stress tester, eccentric tester, electric balance and other inspection tools.
The screw neck is made and inspected strictly by the standard of Coca cola and the screw neck has been up to the standard of Coca cola.
G. After-Sales Service
Technologists professional in after-sales line and excellent credit assures stable operation of the machines.
