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Plastic Auto Filter Element Injection Molding

Plastic Auto Filter Element Injection Molding

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Mold Making & Plastic Injection One-stop Service

Yuyao Hualong Moulds & Plastic Products Co.,Ltd.

Yuyao Hualong Moulds & Plastic Products Co.,Ltd. was established in 1988. At present, there are 15 plastic injection molding machines from 100g to 3500 g, more than 20 mold manufacturing equipment such as machining centers, and more than 20 testing equipment and other auxiliary equipment. As leading Plastic Injection Molded Auto Filter Element manufacturers and Auto Filter Element factory in China, We have 100 employees and more than 30 managers and professional technicians.

After over 30 years of indomitable efforts, with the molds-making and plastic products-processing as the mainstay, our company has implemented a service for product development, mold-designing and making, plastic injection-molding and finished product-assembly in a coordinated process. Hualong mold has long history of serving European and American high-quality brands and well-known public companies at domestic and abroad. We custom make injection molded Plastic Auto Filter Element. Customized products involve all kinds of instruments, equipment accessories, industrial automation and intelligent equipment of the Internet of things, auto accessories, kitchen appliances, household products, etc. Products are widely used in power, communications, security, automotive, aerospace, medical, life and other different fields.

We have gained certifications of ISO9001, ISO16949 quality management system and ISO14001 environmental management system. OEM/ODM plastic injection molded Auto Filter Element. We accept annual factory inspection of clients, and conduct ECOVADIS audits on environment, labor and human rights, business ethics and sustainable procurement.

Customized Service Custom Advantage

Custom Process

  • Drawings or Samples

    We get the drawings or samples from customers.

  • Drawings Confirmation

    We will draw the 3D drawings according to the customers' 2D drawings or samples,and send the 3D drawings to customers for confirmation.

  • Quotation

    We will quote after getting the customers' confirmation,or quote directly according to customers' 3D drawings.

  • Making Molds/Patterns

    We will make molds or pattens after getting the mold orders from the customers.

  • Making Samples

    We will make real samples using the molds and send to customers for confirmation.

  • Mass Producing

    We will produce the products after getting the customers' confirmation and orders.

  • Inspection

    We will inspect the products by our inspectors or ask the customers to inspect together with us when finished.

  • Shipment

    We will ship the goods to the customers after getting the inspection result ok and the customers' confirmation.

Every certificate witnesses our profession

HualongCertification

  • ISO45001
  • ISO14001 Environmental Management System Certification
  • IATF16949 Automotive Industry Quality Certification
  • ISO9001 Quality Management System Certification
  • Sustainability Rating
  • POM F20-02 ROHS SGS Report

Develop customized mold products according to customer requirements

Comprehensive analysis of projects, high degree of cooperation with customers, strong timeliness, good follow-up service and stable production.

Learn about customization
Industry Knowledge

How does the injection molding process for plastic auto filter elements differ from other injection molding processes

Injection molding is one of the most widely used manufacturing processes for producing plastic components. This process involves injecting molten plastic into a mold cavity and allowing it to cool and solidify into the desired shape. The process is used in a wide range of industries, including automotive, medical, consumer goods, and more.

In the automotive industry, injection molding is commonly used to produce plastic components for various parts, including auto filter elements. These elements are used to filter the air and oil in a vehicle's engine, preventing contaminants from causing damage to the engine. The injection molding process for plastic auto filter elements differs from other injection molding processes in several ways.

The first difference is the material used for the filter elements. Plastic auto filter elements are typically made from a thermoplastic elastomer, which is a type of polymer that has both thermoplastic and elastomeric properties. This material is chosen for its ability to withstand high temperatures and pressures, as well as its resistance to chemicals and oils. Other injection molding processes may use different materials, depending on the application.

The second difference is the design of the mold. The mold for plastic auto filter elements is designed with intricate features that allow for the filtration of particles and contaminants from the engine's oil and air. This requires a high level of precision in the mold design and manufacturing process. Other injection molding processes may not require the same level of precision in the mold design.

The third difference is the molding process itself. The injection molding process for plastic auto filter elements typically involves high pressure and high temperature to ensure the material flows into all the intricate features of the mold. The mold may also need to be heated to maintain the desired temperature of the material during the molding process. Other injection molding processes may use different parameters, depending on the material and the design of the part.

The fourth difference is the post-processing steps. Plastic auto filter elements often require additional processing steps after molding to ensure they meet the desired specifications. This may include trimming, cleaning, and testing to ensure the filters meet the required filtration efficiency and durability. Other injection molding processes may not require the same level of post-processing.

Finally, the injection molding process for plastic auto filter elements may require specialized equipment and expertise. This is because of the high precision required in the mold design, molding process, and post-processing steps. This may include specialized molding machines, mold making equipment, and quality control equipment. Other injection molding processes may not require the same level of specialized equipment and expertise.

What types of plastic materials are commonly used in the injection molding of auto filter elements

Thermoplastic elastomers (TPE): Thermoplastic elastomers (TPE) are a popular choice for auto filter elements because of their unique properties. TPEs combine the characteristics of thermoplastics and elastomers, making them flexible, durable, and resistant to chemicals and heat. They can be easily molded into complex shapes, making them an excellent choice for intricate designs in auto filter elements. TPEs are also recyclable, making them an environmentally friendly option.

Polypropylene (PP): Polypropylene (PP) is another commonly used material in the injection molding of auto filter elements. PP is a thermoplastic polymer that is strong, lightweight, and resistant to heat and chemicals. It has excellent mechanical properties, making it suitable for demanding applications such as auto filter elements. PP is also cost-effective and can be easily recycled, making it an environmentally friendly option.

Acrylonitrile Butadiene Styrene (ABS): Acrylonitrile Butadiene Styrene (ABS) is a popular plastic material that is commonly used in a wide range of applications, including auto filter elements. ABS is known for its excellent toughness, impact resistance, and chemical resistance. It can be easily molded into complex shapes and has a high degree of dimensional stability. ABS is also recyclable, making it an environmentally friendly option.

Polyamide (PA): Polyamide (PA), also known as nylon, is a strong and durable plastic material that is commonly used in the injection molding of auto filter elements. PA has excellent mechanical properties, making it suitable for demanding applications. It is also resistant to heat, chemicals, and abrasion, making it an excellent choice for auto filter elements. PA is also recyclable, making it an environmentally friendly option.

Polyphenylene Oxide (PPO): Polyphenylene Oxide (PPO) is a high-performance thermoplastic polymer that is commonly used in the injection molding of auto filter elements. PPO is known for its high heat resistance, mechanical strength, and dimensional stability. It is also resistant to chemicals, making it an excellent choice for demanding applications such as auto filter elements.

What are the advantages of using plastic auto filter element injection molding over other manufacturing processes

Plastic auto filter elements are a critical component in the automotive industry, and their manufacturing process plays a vital role in ensuring their reliability and functionality. Injection molding is a popular manufacturing process for plastic auto filter elements, and it offers several advantages over other manufacturing processes.

Injection molding is a cost-effective manufacturing process for producing plastic auto filter elements. The initial tooling costs can be high, but the per-unit cost is low when producing high volumes of parts. Injection molding also allows for the production of complex geometries, which reduces the need for additional assembly and reduces overall manufacturing costs.

Injection molding can produce plastic auto filter elements at high production rates. The process involves injecting molten plastic into a mold cavity, allowing it to cool and solidify, and then removing the finished part from the mold. This cycle time is fast, and with the use of multiple cavities in the mold, multiple parts can be produced simultaneously, increasing the production rate.

Injection molding provides consistent quality in the production of plastic auto filter elements. The process is highly repeatable and produces parts with consistent dimensions and properties. The use of computer-controlled machines ensures accurate and consistent production, and the use of high-quality materials and molds ensures that the parts meet the required specifications.

Injection molding provides design flexibility in the production of plastic auto filter elements. The process allows for the production of complex geometries, which can be difficult or impossible to produce with other manufacturing processes. Injection molding also allows for the integration of multiple components into a single part, reducing the need for additional assembly.

Injection molding offers a wide range of material selection for the production of plastic auto filter elements. The choice of material can be tailored to meet the required specifications for the application. Different materials have varying properties and characteristics that can affect the final product, and injection molding allows for the use of various materials to achieve the desired properties.

Injection molding is an environmentally friendly manufacturing process for producing plastic auto filter elements. The process generates minimal waste, and the materials used can be recycled, reducing the environmental impact. The production of plastic auto filter elements through injection molding also results in parts that are lightweight, reducing the fuel consumption of the vehicle.

FAQ
  • Where are your products mainly exported to?
    Our products are mainly exported to the United States, Canada, the Netherlands, France, Italy, the United Kingdom, South Korea, and other dozens of countries.
  • How to deliver the goods to us?
    Foreign customers usually ship by sea. We are only 80 kilometers away from Ningbo Port, so it is very convenient to export by sea. Of course, if the customer's goods are urgent, we can also ship by air. Ningbo Airport and Shanghai International Airport are very close to us.
    Domestic customers, we have our own van and driver to arrange delivery.
  • How many employees of your comany? What about the technicists?
    The company has more than 100 employees, including more than 30 managers and professional and technical personnel.
  • How about the capacity of your company?
    The company covers an area of 9,000 square meters, with a modern workshop of more than 8,000 square meters. We currently have thirteen plastic injection molding machines ranging from 100 grams to 3500 grams, and more than ten mold manufacturing equipment such as machining centers, with an annual production capacity of 80 million yuan.
  • Do you have some standard parts?
    No, we are a pure custom manufacturer.
  • Can you do customized products?
    Yes, we mainly do customized products,we are mainly doing customized products according to the customers’ drawings or samples.
  • What applications do your products relate to?
    Our products cover almost every aspect of your life. Products have been involved in instrumentation, auto parts, medical equipment, smart equipment, audio-visual office supplies, fitness equipment, small kitchen appliances and many other industries.
  • What products can you offer?
    We mainly accept the customization of injection molds and the production of corresponding products.
  • Are you a direct manufacturer or a trading company?
    We are a professional manufacturer of customized injection molds and injection products. We also accept orders from domestic and foreign customers and have the right to export independently.
  • How to guarantee the quality of your goods?

    Firstly,we will do the inspection after every process.for the finished products,we will do 100% inspection according to the customers’ requirements and the international standard.

    Then, we have the more advanced and complete testing equipment in the industry: color detectors, three-coordinate measuring instruments, 3d scanners, etc. To ensure that the customer's all-round testing requirements for product color, high-precision geometric size testing, etc. are met.

    In addition, we have a professional team to do a complete technical analysis in advance. According to the needs of different materials, shapes and performances of the products, we will make corresponding molds or increase the necessary technological processes such as cooling and boiling to ensure that the product performance and shape meet the requirements of customers and reduce follow-up troubles.

  • What’s the payment term?
    When we quote for you,we will confirm with you the way of transaction,fob,cif,cnf,etc.
    For mass production goods, you need to pay 30% deposit before producing and70% balance against copy of documents. the more common way is by t/t. l/c is also acceptable.
  • How long can I get the feedbacks after we sent the inquiry? 
    We will reply you within 12 hours in working day.