Steel Preform Injection Mould

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Steel Preform Injection Mould Specification

Type
Injection Mould

Material
High Grade Tool Steel

Plastic Material
PET, PP, PE

Shaping Mode
Plastic Injection Mould

Mold Base
P20 Steel

Working Temperature
Up to 300C

Surface Treatment
Polished

Size
Customized

Width
Customized

Length
Customized

Color
Metallic Silver

Cavity Number
Single or Multiple as per requirement

Ejector System
Automatic

Finish
Mirror Finish

Application
Bottle Preform Manufacturing

Mould Life
500,000 to 1,000,000 shots

Cycle Time
10-20 seconds per shot

Runner Type
Hot/Cold Runner

Tolerance
±0.01 mm

Hardness
48-52 HRC

About Steel Preform Injection Mould

We have always designed a world class setup to make sure that our prestigious customers are thoroughly satisfied with our Steel Preform Injection Mould. This component is made by using high grade plastic with advance technology. The provided component is used in home-appliances, electronic industries, automobile and different machines. Our quality controllers check this component on several parameters of quality to ensure defect free range at clients end. Customers can avail the provided Steel Preform Injection Mould in various sizes for different kinds of applications as per their needs.

High Durability and Precision

With a mould life of up to 1,000,000 shots and precision tolerance of 0.01 mm, these steel preform injection moulds provide reliable, consistent performance across demanding production schedules. The use of high-grade tool steel and P20 steel base ensures long-term durability and resistance to wear and tear.

Versatile Application in Bottle Preform Manufacturing

Designed for manufacturing preforms used in bottles, these moulds are suitable for varied plastic materials including PET, PP, and PE. The customizable cavity numbers and sizes make them ideal for diverse production requirements, offering flexibility for small and large-scale operations.

Efficient and Safe Operation

Automatic ejector systems and mirror-polished surfaces facilitate smooth demoulding and reduce cycle times to 10-20 seconds per shot. The advanced surface treatment and hot/cold runner options enhance material flow and consistency, ensuring high-quality results with reduced production downtime.

FAQs of Steel Preform Injection Mould:

Q: How is a steel preform injection mould utilized in bottle preform manufacturing?

A: The steel preform injection mould is used to shape plastic materials such as PET, PP, and PE into preforms that will later be blown into bottles. The process involves injecting melted plastic into the mould, which customizes the shape and size according to bottle specifications.

Q: What are the key benefits of using high-grade tool steel for this mould?

A: High-grade tool steel offers exceptional hardness (48-52 HRC), resistance to deformation at high temperatures, and a polished, mirror finish, ensuring high durability, consistent dimensional accuracy, and smooth demoulding for up to 1,000,000 production cycles.

Q: When should I use hot runner or cold runner configurations?

A: Hot runners are ideal for high-speed production and reduced material waste, while cold runners are typically chosen for lower volume runs or easier mould maintenance. Selection depends on your throughput needs, material type, and operational preferences.

Q: Where are these moulds typically exported and supplied from?

A: These steel preform injection moulds are manufactured and exported from India, serving clients worldwide as both standard and customized solutions for bottle preform manufacturing.

Q: What is the process for customizing mould size, cavity number, and configuration?

A: Customization involves specifying the required cavity count, dimensions (length, width), shaping mode, runner type, and compatible plastic. Manufacturers then design and produce the mould to match these exact specifications, ensuring optimal fit for your production setup.

Q: How does the automatic ejector system improve production efficiency?

A: An automatic ejector system simplifies and accelerates the removal of finished preforms from the mould, minimizing manual intervention, reducing cycle times to 1020 seconds per shot, and increasing overall productivity.

Q: What tolerance and finish can be expected on the bottle preforms produced?

A: The mould guarantees precision with a tolerance of 0.01 mm and a mirror-like finish, resulting in visually appealing and dimensionally accurate bottle preforms that meet strict quality requirements.

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