| Category |
Parameter |
Description |
| Core Specifications |
Number of Cavities |
2/4/8/16/24/32/48/64/72/96/128,stc. |
| Mold Type |
Valve Gate Hot Runner |
| Applicable Injection Machine |
Standard injection molding machine or specialized high-speed PET machine |
| Molding Cycle |
8 – 20 seconds |
| Mold Lifetime |
3–5 million shots (upgradable) |
| Preform Parameters |
Preform Weight |
10g – 700g |
| Weight Tolerance |
±0.1g |
| Neck Finish / Specification |
18/20/24/28/30/38/45/48/55/60/80/85/100mm |
| Preform Length |
50 – 200 mm |
| Applicable Bottle Type |
Water bottle / Oil bottle / Hot-fill / CSD / Wide-mouth bottle |
| Mold Materials |
Cavity |
S136 / 316 (mirror polished, corrosion resistant) |
| Core |
S136, H13 (wear & heat resistant) |
| Mold Base |
P20H / 718H / 4Cr13H / H13 |
| Hot Runner System |
In-house / YUDO / Mold-Masters, etc. |
| Hot Runner |
Type |
Valve Gate |
| Circulation Stability |
High consistency, low deviation |
| Mold Dimensions |
Mold Weight |
800 kg – 3500 kg |
| Mold Size |
Customized according to Cavity number (2D / 3D drawings available) |
| Cooling Water Interface |
1/2" / 3/4" |
| Power Supply |
AC220V / AC380V |
| Optional Upgrades |
Surface Treatment |
Chrome plating / Titanium plating (extends lifetime) |
| Temperature Control System |
High-precision temperature control upgrade |
|
| Cooling System |
High-efficiency cooling channel design |
| Flow Channel Optimization |
Multi-Cavity balanced runner design |
| Lightweight Design |
Lightweight preform design |
| Key Quality Indicators |
Transparency |
Gloss determined by stable temperature control |
| Weight Consistency |
Affects blow molding stability |
| Neck Finish Precision |
Determines sealing and compatibility |
| Maintenance Cost |
Depends on steel grade and hot runner system |