PET Injection Molding Machine Custom

Home / Product / KSM Plastic Injection Molding Machine-PET Machine

PET Injection Molding Machine Manufacturers

High standard factory

about KSM Machinery

Ningbo KSM Machinery Manufacturing Co.,Ltd. is a cooperate with Italy technologies specialized high-grade plastic in production of high-grade plastic molding machine. Our corporation is located in Ningbo Beilun Xing Ao Industrial Park. We have a number of R&D personnel and cooperate with a group of high-tech enterprise.
As a professional China PET injection machine manufacturers and PET injection molding machine factory, it mainly produces high precision injection molding machines with the clamping force range from 110T to 1850T. The products have high rigidity structure and equipped imported hydraulic & electrical elements, used screw with mixing head in order to have excellent plastifying performance and be suitable for various engineering plastic injection molding and the uers'special order are available.
Since its corperation established, has always paid attention to enterprise reputation,carrid out scientific, management with rational designs, rests with quality pre-sale, selling and after-sale services to win the vast number user's trust and approval.
We abide by the motto of "honest, keep on improving, lay stress on quality, never relax in effort". Sincerely welcome friends from all wask for guidance.
The company has a research and development center with strong development strength. At the same time, it cooperates with domestic universities and colleges to develop and research injection and plastic production equipment and injection molding machine. The company has advanced hose testing equipment and experimental equipment. In recent years, the R&D center has achieved many achievements in injection molding machine and plastic equipment, rubber vulcanization process and formulation development.
Sincerely invite customers at home and abroad to visit our factory, and look forward to your long-term corporation to create a beautiful tomorrow for you!

Why choose us

Our advantages

  • quality

    We have our own testing lab and advanced and complete inspection equipment, which can ensure the quality of the products produced by our equipment.

  • capacity

    Our annual production capacity is over 500 set injection molding machine.

  • service

    We focus on developing high-quality products for top-endmarkets. Our products are in linewith international standards, and are mainly exported to Europe, America,Japan and other destinations around the world.

  • shipment

    We are only 15 kilometers away from the Ningbo Port, it is very convenient and efficient to ship goods to any other countries.

Guarantee High Quality With Our Expertise


News & Exhibition

Provide you with the latest enterprise and industry news

Industry Knowledge Expansion

The Introduction to PET Injection Molding Machine
PET (Polyethylene Terephthalate) injection molding machines are specialized equipment used in the manufacturing process of PET preforms, which are later blown into plastic bottles, jars, containers, and other PET products. These machines play a crucial role in the production of various packaging solutions for industries such as food and beverage, cosmetics, pharmaceuticals, and more.
PET injection molding machines are designed to handle the unique characteristics of PET material, including its high melting point, low viscosity, and fast crystallization rate. They employ a specific injection molding process called "two-step" or "reheat and blow" molding.
In the first step, the PET resin is melted and injected into a preform mold cavity, forming a hollow tube-shaped preform. The preform is then transferred to a blow molding machine, where it is reheated and stretched to the desired shape using high-pressure air. This process ensures consistent wall thickness, precise neck finish, and overall quality of the final PET product.

The key features of PET injection molding machines
1. Specialized Screw Design: PET has unique flow characteristics, and machines are equipped with screws designed specifically for PET processing. These screws optimize the melting and homogenization of the PET resin.
2. High-speed Injection: PET injection molding machines are capable of high injection speeds to ensure efficient filling of the mold cavity and minimize the cooling time.
3. Advanced Temperature Control: Precise temperature control is crucial for processing PET. Machines are equipped with advanced heating and cooling systems to maintain the required temperature throughout the molding process.
4. Robust Clamping System: PET injection molding machines have a sturdy clamping mechanism to handle the high injection pressures and maintain mold stability during production.
5. Energy Efficiency: Modern PET injection molding machines are designed with energy-saving features such as servo motor-driven systems, variable frequency drives, and efficient heating elements to reduce power consumption.

The advantages of PET injection molding machines
- High production efficiency and output rates
- Consistent and repeatable product quality
- Versatility to produce a wide range of PET products
- Reduced material waste and scrap
- Ability to handle complex shapes and designs
- Environmentally friendly, as PET is a recyclable material

Contact Us