Production Process

Production Process

The original 1-step process developed by ABS.

By utilizing the residual heat from the perform injection molding process, energy consumption of the 1-step process is dramatically lower than that required for 2-step molding.
The flexibility of the ASB Series conventional 1-step machines is ideally suited to extreme custom molding and non-PET applications.

The original 1-step process developed by ABS.

Flow Chart 1 - The original 1-step process developed by ABS.Preforms are injected and cooled to below the crystallizing temperature of PET, but enough heat is retained to be blown without further re-heating. Specialized preform designs and adjustments to injection parameters can be used to optimize material distribution in the finished containers. Since the preform is custom designed for each specific container, special features such as non-standard necks can easily be incorporated.
Flow Chart 2 - The original 1-step process developed by ABS.This is where the legendary flexibility and stability of the ASB Series originates from. A variety of technologies can be applied to optimize the preform temperature profile allowing maximum utilization of material, enabling lightweight, strong containers to be molded in a variety of materials.  By exchanging these low cost parts, round, square or oval containers can easily be produced from a common preform without the need to modify more expensive injection mold parts. This station can also compensate for outside variables such as utility supply, ambient conditions and molding resins thereby offering more stable molding.
Flow Chart 3 - The original 1-step process developed by ABS.The basic stretch blow molding process can be modified in a variety of ways. Most common amongst these are heat-setting and handle forming or insertion. If the preform design is compatible, a variety of container shapes can be formed by only changing the blow mold.
Flow Chart 4 - The original 1-step process developed by ABS.Containers are ejected from the lip cavity, having been precisely held since the injection of the preform. Necks are precisely orientated throughout the molding process and are protected from scuffing or damage. The body too, is maintained scuff free so container appearance is second-to-none making this process ideally suited to applications requiring the highest visual quality.

Source: http://www.nisseiasb.co.jp/en/products/asb/70dph/

Best Sale

PET Bottle | Plastic Bottle Manufacturer - Young Shang

Located in Worldwide, Young Shang Plastic Industry Co., Ltd. is one of the prime wide mouth jars | PET bottle manufacturers for food and beverage, household, personal care industry since 1969.

Plastic bottle over 200 sizes ranged from 15cc to 5 gallons with plastic and injection mold, and PET preform available. Young Shang's PET plastic bottles are manufactured FDA, RoHS, HACCP, and ISO certified with one-step machine process.

Young Shang has been offering customers high-quality plastic bottles. Both with advanced technology and 49 years of experience, Young Shang ensures each customer's demands are met.


Hot Products

38mm Series Beverage Bottles

38mm Series Beverage Bottles

With high-quality tea or juice contents, a crystal clear container...

Read More
53mm Series Wide Mouth Jar

53mm Series Wide Mouth Jar

53mm Series, have crystal clear, quality of lightness to carry and easy...

Read More
Plastic Easy Open Cans Series

Plastic Easy Open Cans Series

We offer high quality plastic bottle products that are made of robust...

Read More