Product Description
Company Profile
As a company with a good reputation in the industry, CHINAMFG CHINAMFG has been known for its excellent technical strength and rigorous quality management. We have advanced production equipment and an experienced and skilled professional team, which can meet the needs of customers from product design, production to packaging.
In terms of product production, Desengrui has formed a set of mature production process and quality management system with many years of CNC production experience. We can not only provide customers with customized product production services, but also mass production according to customer requirements to ensure product quality and delivery time.
In terms of foreign trade services, Desengrui adheres to the service concept of “customer first”, is committed to providing customers with high-quality, efficient and professional services, and provides customers with a full range of services including market research, product positioning, sales strategy, etc. We are familiar with the rules and procedures of international trade, which can help customers avoid risks, reduce unnecessary losses, and maximize profits.
In the future, Desengrui will continue to uphold the service concept of “service first, customer is God”, constantly improve its own strength, and create more value for customers. We look CHINAMFG to working with our customers to create a better future.
Our main products are precison machining, CNC machining, forging, stamping & die casting parts.
Our products and services are involved in: Mechanic industry, Automatic production line, Telecommunication equipment, Automatic specialized industrial equipment, etc. And we are very rich experienced in many kinds of materials maching, such as such as AL5052/6061/6082/7075, SUS303/304/316/316L, SS440C, Carbon Steel, Alloy Steel, Brass, Copper, Bronze, Titanium. Our products have been sold well to USA, Canada, Germany, UK, Switzerland, Belgium, Isreal.
Our Advantages
UE(user experience)
Certifications
Packaging & Shipping
Our packaging depends on what packaging you need, we can do it all
Some of our samples
Here are some of our products, please contact us if you are interested!
After Sales Service
From production to shipment, the product has gone through 3 quality inspection processes. If you still receive the goods with problems, please contact us immediately, we will deal with it
FAQ
Q1: Where is your factory?
DSR: We are located in HangZhou, ZheJiang Province, China.
Q2: What information do I need to provide to get a quote?
DSR: Product drawings (material, structure, size, surface treatment requirements, etc.) and MOQ.
Q3: What is the minimum order quantity?
DSR: You can make as many as you want. I just need to remind you that there is a world of difference between the price of 1 and the price of 1,000.
Q4 Can you provide free samples?
DSR: Sure, but you’ll have to pay for the sample and return it when you order it. Our engineers work very hard to make samples. If there are no follow-up orders, I think they will be very sad.
Q5:DSRJBD: Usually 5-15 days. It depends on the quantity you order
Q6: Is it safe to send you my painting? Would you divulge the secrets of my design?
DSR: Yes, we can CHINAMFG a confidentiality agreement in advance before you send the drawings
Q7: How do I know the progress of my project without going to the factory?
DSR: You can always ask our sales staff to provide you with photos and videos.
Q8: There are some other questions I’d like to know.
DSR: Don’t hesitate. Please contact us immediately. It’s our pleasure to talk to you. I hope we can cooperate
Thank you for watching our products, and look CHINAMFG to working with you for CHINAMFG cooperation
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| Application: | Motor, Electric Cars, Motorcycle, Machinery, Marine, Toy, Agricultural Machinery, Car |
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| Hardness: | Hardened Tooth Surface |
| Gear Position: | External Gear |
| Samples: |
US$ 5/Piece
1 Piece(Min.Order) | Order Sample |
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| Customization: |
Available
| Customized Request |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Can plastic gears be used in food and beverage processing machinery?
Plastic gears can be used in food and beverage processing machinery in certain applications. Here’s a detailed explanation of their suitability:
Plastic gears offer several advantages that make them a viable choice for certain food and beverage processing machinery applications:
- Corrosion Resistance: Many plastic materials, such as certain types of polypropylene (PP) or polyethylene (PE), exhibit excellent resistance to corrosion and chemical attack. This makes them suitable for use in food and beverage processing environments where exposure to acidic or alkaline substances, cleaning agents, or food ingredients is common.
- Hygienic Properties: Plastic gears can be designed to have smooth surfaces without any cracks, crevices, or pores, which can harbor bacteria or contaminants. This makes them easier to clean and sterilize, promoting hygienic conditions in food and beverage processing machinery.
- Lightweight: Plastic gears are generally lighter than metal gears, which can be advantageous in applications where weight reduction is desired. The reduced weight can simplify machinery design, reduce energy consumption, and ease handling during maintenance or equipment assembly.
- Noise Reduction: Plastic gears, with their inherent damping characteristics, can help reduce noise levels in food and beverage processing machinery. This is particularly beneficial in settings where noise control is crucial for maintaining a comfortable working environment.
- Non-Toxicity: Food-grade plastic materials, such as certain types of polyethylene terephthalate (PET) or polytetrafluoroethylene (PTFE), are approved for contact with food and beverages. These materials comply with regulatory standards for food safety and do not leach harmful substances into the processed products.
- Design Flexibility: Plastic gears offer greater design flexibility compared to metal gears. They can be molded into complex shapes and incorporate features such as self-lubrication, noise reduction, or specific gear profiles to optimize performance for food and beverage processing applications.
However, it’s important to note that there are certain considerations and limitations when using plastic gears in food and beverage processing machinery:
- Operating Conditions: Plastic gears have temperature limitations and may not be suitable for applications involving high temperatures or extreme temperature fluctuations. It’s essential to select plastic materials that can withstand the specific temperature range of the processing environment.
- Load Requirements: Plastic gears typically have lower load-bearing capacities compared to metal gears. They may not be suitable for heavy-duty applications that require withstanding high torque or significant forces. Careful consideration should be given to the torque and load requirements of the specific machinery application.
- Application-Specific Requirements: Some food and beverage processing machinery applications may have unique requirements, such as high-speed operation, abrasive ingredients, or frequent cleaning cycles. It’s crucial to assess whether plastic gears can meet these specific requirements and evaluate the need for additional reinforcements or modifications.
Overall, plastic gears can be successfully used in food and beverage processing machinery for suitable applications, offering benefits such as corrosion resistance, hygienic properties, lightweight design, noise reduction, and compliance with food safety standards. However, proper material selection, design considerations, and a thorough understanding of the application’s requirements are important to ensure the reliable and safe operation of the machinery.
Can plastic gears be used in automotive applications?
Yes, plastic gears can be used in automotive applications. Here’s a detailed explanation:
Plastic gears have several advantages that make them suitable for certain automotive applications. They are lightweight, have good wear resistance, offer design flexibility, and can operate with low noise levels. However, it’s important to consider the specific requirements and limitations of automotive applications before using plastic gears.
1. Non-load Bearing Applications: Plastic gears are commonly used in non-load bearing applications within automotive systems. These include applications such as instrument clusters, HVAC systems, seat adjustments, and interior components. In these cases, the gears are subjected to relatively low loads and can effectively perform their functions while offering benefits such as weight reduction and cost efficiency.
2. Auxiliary Systems: Plastic gears can also be used in auxiliary systems of vehicles, such as windshield wipers, window regulators, and sunroof mechanisms. These systems typically operate at lower loads and speeds compared to primary powertrain components. Plastic gears can provide reliable performance in these applications while contributing to weight reduction and improved fuel efficiency.
3. Noise and Vibration: Plastic gears have inherent damping properties that can help reduce noise and vibration in automotive applications. This is particularly advantageous in areas where noise reduction is a priority, such as electric window mechanisms or HVAC systems. Plastic gears can contribute to a quieter and more comfortable driving experience.
4. Design Flexibility: Plastic gears offer design flexibility, allowing for complex shapes and customization to meet specific automotive requirements. They can be molded with precision to achieve intricate gear profiles and optimize gear performance. The flexibility in design can lead to improved efficiency, reduced weight, and space-saving advantages in automotive systems.
5. Material Selection: The selection of the appropriate plastic material is crucial for automotive applications. Certain plastic materials, such as engineering thermoplastics like POM (polyoxymethylene) or PA (polyamide), offer higher strength, rigidity, and wear resistance compared to standard plastics. These materials can withstand the demands of automotive environments, including temperature variations and exposure to chemicals or oils.
6. Load-Bearing Applications: While plastic gears are commonly used in non-load bearing or low-load applications within the automotive industry, they may have limitations in high-load or high-torque applications. Metal gears, such as steel or cast iron, are generally preferred for primary powertrain components such as transmissions and differential systems, where higher strength and durability are required to handle the significant loads and forces involved.
7. Environmental Considerations: Automotive applications can expose gears to various environmental factors such as temperature extremes, humidity, UV radiation, and exposure to chemicals or oils. The selected plastic material should have good resistance to these environmental conditions to ensure long-term durability and performance.
In summary, plastic gears can be successfully used in certain automotive applications, particularly in non-load bearing or low-load scenarios, as well as in auxiliary systems. They offer advantages such as weight reduction, design flexibility, and noise reduction. However, when considering the use of plastic gears in automotive applications, it’s important to carefully evaluate the specific requirements, loads, environmental conditions, and material selection to ensure optimal performance and durability.
Are there different types of plastic materials used for making gears?
Yes, there are different types of plastic materials used for making gears. Here’s a detailed explanation of some commonly used plastic materials in gear manufacturing:
- Acetal (Polyoxymethylene – POM): Acetal is a popular choice for gear applications due to its excellent strength, dimensional stability, low friction, and wear resistance. It has good machinability and can be easily molded into gears with precise tooth profiles. Acetal gears offer low noise operation and have good resistance to moisture and chemicals. They are commonly used in automotive, consumer electronics, and industrial applications.
- Polyamide (Nylon): Polyamide or nylon is another widely used plastic material for gears. It offers good mechanical properties, including high strength, toughness, and impact resistance. Nylon gears have low friction characteristics, good wear resistance, and self-lubricating properties. They are commonly used in applications such as automotive components, power tools, and industrial machinery.
- Polyethylene (PE): Polyethylene is a versatile plastic material that can be used for gear applications. It offers good chemical resistance, low friction, and excellent electrical insulation properties. While polyethylene gears may have lower strength compared to other plastic materials, they are suitable for low-load and low-speed applications, such as in light-duty machinery, toys, and household appliances.
- Polypropylene (PP): Polypropylene is a lightweight and cost-effective plastic material that finds applications in gear manufacturing. It offers good chemical resistance, low friction, and low moisture absorption. Polypropylene gears are commonly used in various industries, including automotive, consumer electronics, and household appliances.
- Polycarbonate (PC): Polycarbonate is a durable and impact-resistant plastic material used for gears that require high strength and toughness. It offers excellent dimensional stability, transparency, and good resistance to heat and chemicals. Polycarbonate gears are commonly used in applications such as automotive components, electrical equipment, and machinery.
- Polyphenylene Sulfide (PPS): Polyphenylene sulfide is a high-performance plastic material known for its excellent mechanical properties, including high strength, stiffness, and heat resistance. PPS gears offer low friction, good wear resistance, and dimensional stability. They are commonly used in demanding applications such as automotive transmissions, industrial machinery, and aerospace equipment.
These are just a few examples of the plastic materials used for making gears. The choice of plastic material depends on the specific requirements of the gear application, including load capacity, operating conditions, temperature range, chemical exposure, and cost considerations. It’s important to select a plastic material that offers the necessary combination of mechanical properties and performance characteristics for optimal gear performance.
editor by CX 2024-03-26