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The mold designed by our factory absorbs advanced foreign technology and combines the needs of domestic customers. It adopts a shear-free gate design and the hot runner nozzle has independent temperature control (the advantages of independent control can solve the problems caused during the production process. Problems, such as whitening and drawing at the bottom). Molds are produced under fully automatic conditions, eliminating the need for frequent operations by employees to reduce worker labor.
The key parts of the mold (core, cavity, die) adopt the mold injection cavity and the injection core is made of high-quality special mold steel (HRC45) preheated by the Swedish original factory to ensure the service life of the mold and the quality of the bottle (normal Maintenance-free after 2 million uses, the maximum and minimum wall thickness difference is less than 0.10mm). And using turning machining centers for processing to ensure the processing quality of parts and achieve mutual matching. The reasonable layout of the cooling water channel makes the mold have higher production efficiency, and the molding cycle is as short as 15 seconds (requires a cooling machine, a suitable preform design and a suitable injection molding machine).
1. The number of preform cavities ranges from one out of one to forty-eight out of one.
2. The preform is designed using computer simulation tensile testing to improve the yield of bottle blowing.
3. Using the world's most advanced two-level double-taper positioning technology, each cavity is independently self-locking to ensure mold concentricity.
4. The mold injection cavity and injection core are made of high-quality special mold steel preheated by the original Swedish factory.
5. The threaded port is manufactured according to international standards, and the material is imported nitride steel, which has high hardness and long service life.
6. The hot runner design is advanced and the heating temperature is uniform, which improves the quality of plastic products.
7. No need to cut the gate, which reduces the labor intensity of workers.
8. The mold life is guaranteed to be more than 2 million mold times.
For over a decade, DeBodi Molds has been the go-to source for reliable, affordable PET preform molds. Our experienced team uses modern technology combined with high-quality materials to manufacture durable and cost-effective molds. We have earned the trust of local and international clients due to our commitment to customer satisfaction. Our employees continuously improve and innovate production processes to ensure the best quality results.
We are confident in the quality of PET preform molds, which is based on more than ten years of experience, and we guarantee that our products can meet our customers' needs. If you are looking for high-quality preform molds at competitive prices, DeBodie Molds is your perfect partner.
Our company has extensive skills and expertise in preform molds, giving customers confidence that they will receive first-class service, efficiency and commitment. The ability to build complete PET preform molds quickly, accurately, and cost-effectively DeBodie Molds is ready to meet any customer need, no matter how detailed.
In addition to this, we are able to design and manufacture each PET preform to our customers' specific specifications and provide process options for each preform.
Debodie Mold's experienced and dedicated workforce specializes in multiple departments, providing mold design and manufacturing services to create unique features for different types of PET plastic preforms. We have a full range of plastic bottle preform mold manufacturing capabilities and manufacture molds in a pleasant working environment.
Our factory offers preforms that can be manufactured in-house or customized to your packaging needs using individual preform molds made of PET. This service allows you to make everything you need in one convenient location.
Polyethylene terephthalate (PET) is a naturally occurring thermoplastic polymer commonly used in plastic products. As of now, GF-PET is the most popular polymer among customers and is mainly used for preform injection molding.
So liquid PET performs much better and pressure is more important than temperature when it comes to viscosity. In this case, the fluidity of the melt is often mainly affected by pressure.
Due to its lipid-related nature and hydrophilicity, PET particles are very sensitive to water at high temperatures. Furthermore, due to their presence, PET has a phospholipid-based structure. When moisture content exceeds limits, PET loses molecular weight; the product becomes discolored and brittle.
It needs to be dried at 150℃ for at least four hours before processing, usually at 170℃ for more than three to four hours. Recyclable materials should be no more than 25% and should be thoroughly dried before use.
Hot runner systems have been used in the procurement of preform molds and have proven to be an effective method of reducing initial costs, construction time, and operating costs of trialling, setup, cycle time, maintenance, scrap, and secondary operations. No additional equipment is required. Therefore, most applications will be able to achieve a consistent level of quality. Hot runner hot gate systems or valve gate systems are often specified to produce high performance molding designs. With these types of machines, you get very high injection repeatability, faster cycle times, easy mold operation, and high-quality parts. Well-designed thermal and valve gate systems will often outperform those that are poorly designed. With such a system, smaller mold heights and less power are required, and no external controls or auxiliary power systems are required.
A hot runner system should be considered in almost all PET preform mold purchases because of its overall advantages. To obtain the advantages required for competitive injection molded part production in today's market, valve gate installation should be performed in accordance with the manufacturer's specifications. Valve gate systems are superior to hot gate systems because all components are constructed very simply and robustly, starting from a simple design concept with as few parts as possible to provide optimal gate flow control.
The number of cavities of PET mold ranges from 1 to 96； Developed under the premise of the latest technological development, the most advanced preform mold structure is designed with reference to European mold styles. During his lifetime, more than 2.5 million preforms of the same quality were injected.Moldflow Analysis reduces the number of bad things you can see。 The global standard screw neck is developed from high-quality nitrided steel, which simultaneously increases its durability and hardness. ASSAB s136 or DIN 1.2316 steel is used for mold stampings and inserts as well as sliding inserts as this steel offers the best quality and precision. Its excellent hardness, excellent polishability, rust resistance and precision make it an excellent choice for PET bottle preform mold manufacturing. Patented correction technology allows for better thickness control and reduces preform thickness irregularities that can occur during preform injection molding。 We developed innovative water tubes to reduce leaks and reduce water spots on preforms. The nozzle pin is connected to a hydraulic cylinder (Japanese or European origin) and designed to synchronize with the movement of the PET preform template. 26MM, PCO28MM, 25/30MM, 32MM, 38MM, 48MM, 52MM, 62MM, standard PCO neckwear| Number of cavities | 22g Preform Length:94mm | 32g Preform Length:120mm | 42g Preform Length:130mm | |||
| size(mm) | weight(kg） | Dimensions (mm) | Weight(kg） | size(mm) | Weight(kg） | |
| 4(1*4) | 500*290*430 | 550 | 500*290*445 | 600 | 500*290*455 | 680 |
| 6(2*3) | 430*370*400 | 760 | 430*370*415 | 850 | 430*370*425 | 900 |
| 8(2*4) | 490*370*435 | 810 | 490*370*450 | 900 | 490*370*460 | 970 |
| 12(2*6) | 630*370*435 | 1020 | 630*370*450 | 1100 | 630*370*460 | 1180 |
| 12(2*8) | 750*370*480 | 1240 | 750*370*495 | 1350 | 750*370*505 | 1450 |
| 24(3*8) | 830*440*500 | 1880 | 830*440*515 | 1950 | 830*440*525 | 2060 |
| 32(4*8) | 830*580*515 | 2360 | 830*580*530 | 2250 | 830*580*545 | 2600 |
| 48(4*12) | 1065*580*525 | 2930 | 1065*580*540 | 3050 | 1065*580*555 | 3150 |
| 72(6*12) | 1140*830*560 | 4320 | 1140*830*575 | 4450 | 1140*830*580 | |
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We are a professional PET mold, preform mold, and PET bottle mold manufacturer in Huangyan, Taizhou, China.
Each set of PET bottle preform molds undergo strict mold testing. A video of the preform mold testing will be sent to the customer for confirmation before leaving the factory, and a full set of recorded parameters will be attached based on their unique serial number.
Together with the PET bottle preform mold, a full set of spare parts are provided free of charge to ensure the normal operation of the mold.
In the use of PET preform molds, Debodie can provide sufficient spare parts according to any requirements.
DeBody Mold Service Department is more than willing to provide immediate technical support for any possible request. In addition, we can send engineers overseas for mold installation and adjustment.
“I'm happy to tell you that all mold parts are perfect! ! ! We are delighted and therefore have a great opportunity to continue our relationship in any new upcoming projects.”
“Our fabricator is a very detail-oriented project manager and engineer with the ability to creatively solve problems and provide excellent service. It was a pleasure working with him.”
