Pet Preform, Preform Making, Preform manufacturer / supplier in China, offering Pet Preform Making Line, Pure Drinking Water Purification Machines, Reverse Osmosis Drinking Water Purification Systems and so on.
|Min. Order:||1 Set|
|Payment Terms:||L/C, T/T|
|Plasticizing Way:||Screw Type|
HG series PET preform production line can supply 1~96 cavities PET preform making machnery, the complete line include PET injection molding machine, PET preform injection mold, PET material dryer & auto-loader, water chiller, etc.
PET preform weight as usually: 6~800g/pc as different size
Output capacity: 60~18000pcs/hour as different preform weight
We can make the special design according to customer required and choose high price/performance ratio machines to customer.
Here we uses a improved cooling and handling system inside PET injection machine, which features:
1. Cooling on the inner surface of the preform without using compressed air, unlike most post-mold cooling systems which only cool the outer surface
2. Optimized cycle utilization - being mounted on the moving platen, the cooling system remains active for up to 85% of the overall cycle.
3. Choose special program to control the valve gate core return back into end-place at same time when mold open.
It have characteristic:
1. Faster cycles
2. Reduced energy consumption
3. Smaller footprint
4. Improved repeatability
5. Rapid set-up
PET Preform injection mold (Hot-runner with valve gate design)
1. Always choose stainless steel ASSAB S136 material from Sweden to make core/cavity/lid cavity of mold, good quality steel can give more times running;
2. Choose beryllium copper & SKD61 to make nozzle with new structure nozzle housing, it have accrute heater trabsfer.
3. Also use famous brand for insulator, valve pin, coil heater, thermo couple, piston seals, etc. So it can extend mold life and save the running & maintained cost more.
"All-in-one" compact dryers combine drying, dehumidifying and two-stage conveying functions in a single unit. They are suitable for drying hygroscopic engineering plastics, such as PA, PC, PBT, PET, ABS, etc.; HDL-F type can achieve -40ºC below the dew-point.
Portable water chillers are designed to be either air-cooled or water-cooled.This series of water chillers has been designed for use with water at temperature between 7-30°C with ± 1°C deviations, and provides cooling capacity from 6,800-108,000 kcal/hr