Material selection for Plastic Can Blow Molded Parts

In terms of material selection, we have a wide range of options that are suitable for different scenarios. Common materials include high-density polyethylene (HDPE), which has good rigidity, chemical corrosion resistance, and impact resistance, and is suitable for containing cleaning agents, lubricants, and other products; Polypropylene (PP) is known for its excellent heat resistance and transparency, and is commonly used in fields such as food packaging and drug containers that require high hygiene and safety. In addition, for products that require special performance, we can also choose materials with high barrier properties such as ethylene vinyl alcohol copolymer (EVOH) to effectively prevent the contents from oxidizing and getting damp, and extend the product shelf life.

Production process of Plastic Can Blow Molded Parts

Our production process is rigorous and efficient. Firstly, the preparation of the preform involves heating and melting the plastic raw material through an extruder, and extruding it into a tubular preform; Then quickly feed the billet into the blow molding mold cavity, and after the mold is closed, introduce compressed air into the billet to expand and adhere to the inner wall of the mold under high pressure, cool and shape it; Finally, the molded plastic can components are taken out and subjected to necessary post-processing, such as removing burrs and trimming the can mouth, to ensure a neat appearance and accurate dimensions of the product. Throughout the entire production process, we ensure the stability of product quality by precisely controlling parameters such as temperature, air pressure, and cooling time.

Plastic Can Blow Molded Parts Surface Treatment

To enhance the aesthetics and functionality of Plastic Can Blow Molded Parts, we offer a variety of surface treatment processes. For products that need to enhance visual appeal, screen printing and heat transfer printing can be used to print exquisite patterns and text on the can body; If it is necessary to enhance the protective performance of the product, coating processes such as anti-static coatings, UV resistant coatings, etc. can be used. In addition, plastic cans can be endowed with unique texture and high-end appearance through sanding treatment, hot stamping technology, etc., to meet the packaging and usage needs of different customers.

Plastic Can Blow Molded Parts Size Inspection

We attach great importance to the dimension inspection process, using advanced inspection equipment and strict inspection standards. Using traditional measuring tools such as calipers and micrometers to accurately measure conventional dimensions such as diameter, height, and wall thickness of plastic cans; With the help of precision instruments such as image measuring instruments and laser rangefinders, comprehensive detection of complex shapes and critical parts can be carried out. In the production process, we implement multiple inspection procedures, from first piece inspection to sampling inspection in batch production. Once size deviations are found, we immediately adjust the mold parameters and production process to ensure that every plastic can component meets the design requirements.

Application of Plastic Can Blow Molded Parts products

Our Plastic Can Blow Molded Parts are widely used in multiple industries. In the food and beverage industry, it is used to hold fruit juice, sauces, edible oil, etc; In the daily chemical industry, it is commonly found in packaging containers for shampoo, shower gel, and cosmetics; In the field of medicine, it is used to make medicinal ointment jars, liquid medicine bottles, etc; In addition, it can also be used for storing pesticides, fertilizers, lubricants, and other products in fields such as chemical engineering and agriculture. With excellent sealing, durability, and customization capabilities, our plastic blow molded can components provide reliable packaging solutions for products in various industries.