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Pet Preform Production

Pet Preform Production

Pet preform production is a critical process in the production of plastic bottles, jars and containers. These preforms are usually manufactured using injection molding technology, which offers precise and efficient control over the entire production process.
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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.

product-1000-691product-1000-688

 

 

Classification of plastic molds and their application

In the plastic processing industry, plastic molds play a crucial role, they are used with plastic molding machines, giving plastic products complete configuration and accurate size. According to the different molding methods, plastic molds can be divided into many types. Next, we will give you a detailed introduction to several common plastic mold types and explore their applications in plastic processing.

 

First, injection mold

Injection mold is one of the most commonly used molding molds in the production of thermoplastic parts. The mold is combined with the injection molding machine to heat and melt the plastic raw material, push it through the screw or plunger of the injection molding machine, and enter the mold cavity through the pouring system of the mold. In the mold cavity, the plastic is cooled and hardened, and the product is finally released.

 

The structure of injection mold generally includes forming parts, pouring system, guiding parts, pushing mechanism, temperature control system, exhaust system and supporting parts. Heyan Mold has rich experience and technical strength in the design and manufacturing of injection molds, and can provide customers with high-quality injection mold solutions.

 

The injection molding processing method is suitable for the production of various thermoplastic products, from daily necessities to complex electrical appliances, auto parts, etc., can be molded by injection molds. This processing method has the advantages of high production efficiency, accurate product size and good surface quality, so it is widely used in the production of plastic products.

 

Two, blow mold

Blow molding mold is mainly used for molding hollow plastic container products, such as beverage bottles, daily chemical supplies packaging containers, etc. According to the different process principles, blow molding methods can be divided into extrusion blow molding, injection blow molding, injection stretch blow molding and other types of hollow molding.

 

The structure of the blow mold is relatively simple, and the materials used are mostly made of carbon structural steel. Heyan mould also has a professional technical team and advanced production equipment in the design and manufacturing of blow mould, which can provide customers with high quality blow mould products.

 

The blow molding process is only applicable to the production of thermoplastic products. Due to the structural characteristics of blow molding mold, it can produce hollow products with complex shape and high dimensional accuracy, so it is widely used in packaging, containers and other fields.

 

Third, extrusion mold

Extrusion mold is a type of mold used to form and produce continuous shaped plastic products, also known as extrusion molding head. This kind of mold is widely used in the processing fields of pipe, bar, monofilament, sheet, film, wire and cable coating, profile etc.

 

The working principle of the extrusion mold is to melt and plasticize the solid plastic under the condition of heating and rotating pressure of the screw of the extruder, and make continuous plastic products with the same cross section and shape of the mouth die through the specific shape of the mouth die. Heyan Mould also has professional technical ability and rich experience in the design and manufacture of extrusion mould, and can provide customers with customized extrusion mould solutions.

 

The extrusion process is generally suitable for the production of thermoplastic products, and its structural characteristics enable it to efficiently and continuously produce plastic products of various shapes and sizes, so it has a wide range of applications in construction, transportation, power and other fields.

 

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