Tips For Selecting PET Preform Molds

When PET is injected into a PET Preform Mold, a thin layer of another metal is deposited on the preform. This sleek coating makes the surface of the mold smooth and provides a superior finish. After manufacturing PET Preform Molds, the product is immersed in a chemical solution that contains a finishing agent. This coat of another metal protects the PET Preform Mold and makes it resistant to wear and tear.

The blowing and injection molding processes are often combined in a single machine, making them best for small to medium-sized production lines. Both processes are equally effective in producing the preforms, but the blowing process is better suited for larger-scale production lines. Listed below are some tips for selecting the best PET Preform Mold for your needs. You may also want to consider changing the size of your perform mold to accommodate the changes.

The design of a PET Preform Mold involves many factors, including the design of the mould itself, mounting of the mould in a press, and provision for temperature control. In addition to the mold, finishing tools, such as drilling jigs, buffing attachments, cooling fixtures, and gages, must be carefully considered. StackTeck offers free consultation and mold testing. For more information, please contact a representative in Canada.

Valve gate systems help maintain a good operating window and reduce the amount of stress on the PET Preform. Valve gate systems typically require a larger mold, as they require a hot runner to offset the operating mechanism. The valve gate also helps minimize the footprint of the mold, which is crucial for its longevity of the mold. And, unlike conventional sprue bushings, the Sigler system does not require an external operation.

A PET Preform Mold is composed of two halves that are mounted on backing plates. These plates have holes drilled in them to pass cooling water and steam. The backing plates also contain guide pins to align the two halves. The mold and the backing plates together make a PET Preform Mold. If these steps are not done properly, the parts will not be as smooth and will not have the desired quality. If you want to increase the quality and consistency of your products, you can always consider contacting a company that specializes in producing PET Preform Molds.

Taizhou Shunke Moulding Co., Ltd moulds are precision-engineered and have a long track record of quality and reliability. Their precision engineering ensures that they process virgin PET, rPET flake, and rPET pellets. A comprehensive range of parameters allows for optimal performance and can be customized to fit your needs. If you're looking to make more money with PET Preform Molds, consider Taizhou Shunke Moulding Co., Ltd. Our highly-specialized engineers can help you design an efficient and effective PET Preform Injection Molding Line.

A PET Preform Mold should be constructed to meet the highest quality standards. A good-quality mold should hold over 2.5 million injections of the same quality performance. The mold insert should be made of ASSAB s136 or DIN 1.2316 steel. This steel is the finest available in terms of quality and precision. The material used to make PET Preform Mold is anti-rust and able to withstand high temperatures.

16 Cavity Short Tail PET Preform Mould

Product Name	16cavity Short Tail PET Preform mould
Core &Cavity Steel	S136,FS636,632 (Chinese Steel) ASSAB S136(Sweden)
Mould base	P20,4Cr13, Standard Mould Base
Steel hardness:	HRC32-35 for slider and stripper plate and other plates
	HRC49-51 for core and cavity material.
	HRC49-51 for Neck ring and Lock ring
Plastic material	PET resin
Cavity Number	1x8, 1x12,1x16,
Injection System	Short tail
Ejector System	Stripper plate
Cycle Time	Based on preform weight
Delivery Time	45-60 Days
Mould lifetime	At least 3 million Shots
Warranty Time	One Year or 1million shots