2025 Best PVC Injection Molding Machines for Every Budget
Are you looking for a special injection molding machine specialized in producing PVC products? Sunbun is one of the major manufacturers of PVC injection molding machines. After our design and development, our PVC molding machine has the advantages of economy and efficiency. Our PVC plastic molding machines comply with international quality standards and are sold to more than 30 countries and regions around the world. If you need a PVC injection molding machine to increase investment profits or improve production efficiency, then you can learn about the products we provide.
Reasons to Buy Our PVC Plastic Molding Machine
- High quality, excellent production of various pipe fittings, low defective rate
- Attentive service, support training, maintenance, answer various questions, provide solutions and parts.
- Equipped with a cooling fan to prevent the PVC material from discolouring due to high temperature
- Upgraded system and components, power system, hydraulic motor are enhanced, 20% higher than the traditional work efficiency, and the quality of the pvc plastic products produced is even better
- Specially-designed barrel set for PVC processing, nitrided screw provides longer life against corrosive PVC processing.
- Adopted servo power-saving system which could reduce the energy consumption up to 70%.
- Highly rigid structure frame, designed based on Finite Element Analysis (FEA) for stress and strain effects to ensure excellent frame structure.
- Larger torque charging motor, specially-designed for high viscosity PVC processing ensures the melt stability and excellent plasticizing.
Main Applications of Our PVC Molding Machines
PVC injection molding machines are specially designed for producing PVC pipe fittings used in the construction industry, such as PVC sockets, PVC tees, PVC elbows, PVC connectors and PVC valves. Also various adapters, electronic product packaging, electronic product housings. Its clamping force ranges from 140 tons to 1,200 tons.
Pvc Injection Molding Machine for Sale Online
What Is a Special PVC Injection Molding Machine?
A special PVC injection molding machine is a type of injection molding machine designed specifically for molding products using Polyvinyl Chloride (PVC) as the raw material. PVC is a thermoplastic polymer known for its versatility and wide range of applications.
Special PVC injection molding machines are equipped with features and components tailored to the unique characteristics of PVC, such as its melting temperature, viscosity, and other material-specific considerations.
What Are the Advantages of Dedicated PVC Injection Molding Machines?
Dedicated PVC injection molding machines are specifically designed to handle the unique properties of PVC material. Here are their key advantages:
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Corrosion Resistance: Equipped with nitrided or specially coated screws and barrels, these machines offer enhanced resistance to the corrosive nature of PVC, ensuring longer service life.
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Thermal Stability: Independent blowers and optimized heating systems prevent thermal degradation of heat-sensitive PVC, avoiding discoloration and defects like black spots on the final product.
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Energy Efficiency: Advanced servo motor systems can reduce energy consumption by up to 70%, making them cost-effective and environmentally friendly.
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Enhanced Plasticizing: Larger torque motors and specially designed screws ensure stable melting and uniform plasticizing, even for high-viscosity PVC.
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Safety and Customization: Customized safety gate extensions and mold adaptability make these machines versatile for various PVC applications.
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Durable Structure: Highly rigid frames, analyzed using Finite Element Analysis (FEA), provide structural stability, reducing stress and strain during operation.
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Automatic Lubrication: Automatic systems distribute oil evenly, improving toggle life and reducing maintenance requirements.
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Special Features for PVC: These machines often include standard features like multiple core-pull connections for molds, enhancing their adaptability for complex PVC product designs.
By addressing the challenges of PVC processing, these machines improve efficiency, product quality, and operational lifespan.
What Are the Main Plastic Parts That a PVC Injection Molding Machine Can Produce?
A PVC injection molding machine can produce a wide variety of plastic parts, thanks to the versatility and moldability of Polyvinyl Chloride (PVC) material. Some of the main plastic parts that can be manufactured using a PVC injection molding machine include:
Pipe Fittings: PVC is commonly used in the production of pipe fittings for plumbing, irrigation, and drainage systems.
Bottles and Containers: PVC injection molding can create bottles, containers, and jars for packaging applications.
Electrical Components: PVC is used to make electrical connectors, sockets, and housing for electrical appliances.
Automotive Parts: PVC parts can be found in car interiors, such as dashboard components, trim pieces, and wiring harnesses.
Medical Devices: PVC is used in medical tubing, connectors, and various components for healthcare applications.
Construction Materials: PVC injection molding produces construction materials like window frames, door profiles, and siding.
Footwear: PVC is a common material for shoe soles, straps, and various components in the footwear industry.
How Much Does a PVC Molding Machine Cost?
The cost of a PVC injection molding machine can vary greatly depending on a variety of factors, including its size, capacity, features, brand, and whether it's new or used. As of November 2023, a minimum standard PVC injection molding machine will cost between US$12,000 and US$20,000. The price of high-configuration PVC injection molding is around US$40,000 to US$60,000.
If you have the idea to buy a cheap PVC injection molding machine overseas, then we recommend that you choose an injection molding machine from China. The injection molding machines produced in China are not only reasonably priced but also of very high quality. If you are interested, then you can choose to contact us!
The Process of Purchasing PVC Injection Molding Machine Online
Step 1. Consultation.
After understanding your requirements, we will recommend you the most suitable PVC injection molding machine (clamping force, appearance dimensions, related configurations)
Step 2. Quotation.
We will evaluate the best quotation for you based on the consulted PVC injection molding machine parameters and configuration.
Step 3. Process Assessment.
Both parties carefully evaluate the details of the order (technical parameters, specifications and commercial terms) to rule out any misunderstandings.
Step 4. Place your order.
If you have no questions, we will send you a PI (Proforma Invoice) and then we will sign a contract with you.
Step 5. Production.
We will arrange the production of PVC injection molding machine immediately after receiving your contract and deposit. The latest news about production will be updated and informed to several buyers during the production process.
Step 6. Check.
The entire PVC injection molding machine production process will be subject to regular inspections and strict quality control. The complete injection molding machine will be tested before leaving the factory to ensure that it can work properly.
Step 7. Delivery.
After confirmation by the buyer, we will arrange delivery according to the terms of the contract.
Step 8. Customs clearance.
We will provide and deliver all necessary shipping documents to the buyer and ensure smooth customs clearance.
Step 9. Support and Service.
We will provide professional technical support and 24/7 free customer service via phone, email, Skype, WhatsApp, online live chat, remote service. We can also provide installation, training, maintenance, upgrade and other services.
Why Choose Us?
For over 30 years, Sunbun has been one of the leading suppliers of the most innovative PVC injection molding system solutions. At the same time, the brand has a solid reputation for providing helpful customer support in any situation you need.
- The PVC injection moulding machine solution provided by sunbun can reduce your purchase cost and bring you a higher return on investment.
- Easy to operate, workers can operate the machine proficiently in a short time.
- The moulding quality of the injection moulding machine is good, reducing the variability of the product
- The considerate after-sales service helps you solve the problems that may be caused by machine work, saving time and money.
Your Trusted Injection Molding Machine Partner
Sunbun's PVC molding machine series is a top-of-the-line plastic injection molding machine designed specifically for PVC applications. With its advanced features, precision, and reliability, this machine provides manufacturers with the ability to efficiently produce high-quality PVC products. By following the guidelines provided and considering the benefits of this series, manufacturers can make an informed decision to invest in this superior injection molding machine and gain a competitive advantage in the market.
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