Hotrunner
Hot runner injection molding have the heated and fluidized runner within the mold heater.
Not only does it reduce wasted and loss by being runner-less, it increases molding efficiency and makes high precision molding easy under high pressure.
- 01
･Customized designing available to meet your needs
- 02
･Molds have a simple construction and long life
- 03
･Runner-less system reduces waste and loss of plastic
- 04
･Minimum pitch between gates: 17.5mm
- 05
･Effective against warpage of product
- 06
･Available for both engineering plastic and super engineering plastic
- 07
･Available to be mounted on up to 30 ton molding machines
Basic Information
Specifications (small valve)
| Molding temp | ～350℃ |
|---|---|
| Product weight | Less than 15g |
| Gate dia | Φ1.0、Φ1.2、Φ1.5 |
| Pitch between gates | Minimum 32mm *No limit for semi-hot specs |
| No. of temp. control | 2-points |
intention efficacy
| Less material | No wasted product material, eco-friendly |
|---|---|
| Less man power | Automation, mass production |
| Quality | Greater precision, unnecessary gate finishing |
| Cost | High cycle, multi-cavity molds |
Available Resin
Engineering Plastic
| Polyamide (Nylon-6): PA-6 |
|---|
| Polyamide (Nylon-6T): PA-6T |
| Polyamide (Nylon-9T): PA-9T |
| Polyamide (Nylon-12): PA-12 |
| Polyamide (Nylon-66) : PA-66 |
| Polyphenelene oxide : PPO |
| Polyacetal : POM |
| Polycarbonite : PC |
| Polyethylene terephthalate: PBT |
*Except fluoroplastics
Super Engineering Plastic
| Liquid crystal polymer: LCP |
|---|
| Polyphenylene sulfide: PPS |
| Cycloolefin polymer (Zeonex): COP |
*Except fluoroplastics