Foshan Heyan Precision Mold Technology Co.,Ltd

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Plastic Bottle Preform

Plastic Bottle Preform

Mold and cavity PET injection are two essential processes in the creation of plastic objects, particularly those made from polyethylene terephthalate (PET). PET is a popular material for a variety of products due to its durability, transparency, and low cost.
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Description
Technical Parameters
Products Description

 

Product Name: blowing mould
Core & Cavity Steel :2316# steel, S136, H13,718,SKD61,P20,S50C,45#steel,4Cr13, 3Cr13, Becu or based on customer's requirement
Mould base & Standard Component: P20, 4cr13, h13.718
Steel hardness:HRC30-35 for base material; HRC45-48 for core and cavity material; HRC60-62 for special parts material
Plastic material:PP,PC,PA,PA6,ABS,PET,PVC,POM,etc
Cavity Number:1*4 1*6 1*8 1*2 etc
Injection System:Pin gate, Submarine gate, Valve gate etc.
Cycle Time:Based on design
Tooling lead time:30-60 days
Mould life:At least 1.5 million shots
Transportation:By air or by sea

 

product-957-369

 

Types Of Preform Molds

product-1361-450

 

 

 

Production Process

product-786-287

 

 

FAQ

Q1: Are you trading company or manufacturer?
A1: We are factory.

Q2: Where is your factory located?
A2: Our factory is located in in Shishan Town, Nanhai District, Foshan City , Guangdong Province, China

Q3: What kind of molds do you make?
A3: We are mainly making Preform Mold ,CAP MOLD,HANDLE MOLD.

 

About us

product-1337-649

 

Certification

product-929-493

ERP Management System

product-768-426

 

Tool Management System

product-347-260product-347-260

The system intelligently analyzes and automatically calculates the purchase time and quantity based on the upper and lower quantity limits set for the product, combined with the outbound volume, existing inventory, and other parameters in the past year.

 

Through intelligent procurement forecasting, we can plan ahead without affecting production and delivery, and without causing inventory backlogs.

 

Others

Reveal the secret of beverage bottle production black technology: joint research mold and blowing equipment

Hello, everyone, today take you into the mysterious world of beverage bottle production, to see how the joint research mold and blowing equipment is helping beverage enterprises to reduce costs and increase efficiency, to cope with rapid changes in the market!

 

1. bottle preheating: infrared heating magic

 

First of all, we see the preheating of the bottle. Illuminated by infrared high temperature lamps, the body part of the bottle is quickly heated to soften, while the mouth part of the bottle is kept in shape by cooling equipment. This step is a key prerequisite for blow molding.


2.blow molding: high pressure inflation magic

 

The preheated bottles are put into a prepared blow mold and then inflated at high pressure to blow them into the desired bottle shape. This is the magic process of blow molding!


3.the two major needs of beverage companies: lightweight and rapid response

 

Beverage companies are now facing two major challenges: first, the price of plastic raw materials continues to rise, the need to reduce packaging costs; Second, the market is changing fast, and it needs to respond quickly to product updates.


4. joint research mold and blowing equipment solutions

 

4.1 Lightweight production: With its advanced design and manufacturing technology, Heyan mold can produce lighter bottles to help beverage companies reduce packaging costs and improve profits.

 

4.2 Rapid mold change technology: In order to meet the rapidly changing needs of the market, the joint research mold provides rapid mold change technology, which minimizes the time to replace the bottle embryo mold and ensures that the production line can respond quickly to the market demand.

 

5.closed-loop technology and intelligent control: to ensure the quality of the bottle

 

Closed-loop technology and intelligent control are also adopted in the blowing equipment of the joint research mold, and AgrPETWallplus monitoring system is used to monitor all kinds of data of the bottle billet in real time. Once the data deviates from the system rating, the control system will react quickly and independently control the rating of each heating tube in the heating furnace, ensuring that the quality of the bottle is stable and reliable even if the data of each bottle is different.


Vi. Summary

With its advanced technology and solutions, Heyan Mold not only helps beverage companies reduce costs and improve efficiency, but also ensures stable and reliable bottle quality. Let's look forward to bringing us more surprises in the future!

 

product-800-1212

 

When it comes to mold and cavity PET injection, there are a few key factors that manufacturers must consider to ensure a high-quality product. These include:

1. Mold and cavity design: The design of the mold and cavity must be precise to ensure the object is shaped accurately. This includes considering factors such as the shrinkage rate of the PET during cooling and the flow rate of the molten PET during injection.

 

2. Material selection: The material used for the mold and cavity must be able to withstand the high temperatures and pressures involved in the injection molding process.

 

3. Injection pressure and temperature: The pressure and temperature of the molten PET during injection must be carefully controlled to prevent defects such as warping, sink marks, and voids.

 

By understanding the basics of mold and cavity PET injection, manufacturers can ensure they produce high-quality plastic objects consistently. Whether you're making water bottles, food containers, or other PET products, mastering this process is key to success in the industry.

product-800-1067

 

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