Plastic Flat Top Chains for Spiral Conveyors

Advantages of Plastic Flat Top Chains:


Plastic flat top chains offer a wide range of applications due to their versatility. They can be used in various industries such as food and beverage, manufacturing and assembly, logistics and distribution, pharmaceutical and medical, packaging and printing, warehousing and distribution centers, mining and aggregates, airport baggage handling, recycling and waste management, and e-commerce and fulfillment centers.


Plastic flat top chains are highly durable and can withstand heavy loads and harsh environments. They are made from high-quality plastic materials that are resistant to wear, corrosion, and impact, ensuring a long lifespan and reducing the need for frequent replacements.


Plastic flat top chains are easy to clean and maintain, making them ideal for industries with strict hygiene requirements. Their flat, solid surface eliminates crevices where dirt and debris can accumulate, and they can be easily washed or sanitized.


Plastic flat top chains offer flexibility in design and configuration, allowing for customized conveyor systems that suit specific applications. They can be easily modified or expanded to accommodate changes in production requirements.

Low Noise

Plastic flat top chains operate quietly, reducing noise levels in the workplace and creating a more comfortable and productive environment for personnel.

Smooth Product Transfer

The flat top surface of plastic chains ensures a smooth and even transfer of products along the conveyor system, minimizing the risk of damage or disruption to the transported items.

High Traction

Plastic flat top chains provide excellent traction, allowing for efficient and reliable movement of products, even on inclines or declines.


Plastic flat top chains offer a cost-effective conveying solution compared to other types of conveyor systems. Their durability and low maintenance requirements result in long-term cost savings.

Low Maintenance

Plastic flat top chains require minimal maintenance, reducing downtime and increasing operational efficiency. Regular inspections, cleaning, and lubrication are typically sufficient to keep the chains in optimal working condition.

Reduced Product Jams

The interlocking design of plastic flat top chains prevents product jams and misalignment, ensuring a smooth and uninterrupted conveying process.

Applications of Plastic Flat Top Chains:

1. Food and Beverage

Plastic flat top chains are widely used in the food and beverage industry for conveying products such as bottles, cans, packages, and food items. They ensure hygienic transport and are resistant to food contamination.

2. Manufacturing and Assembly

In manufacturing and assembly processes, plastic flat top chains are used to transport various components and products between different stages of production. They can handle heavy loads and provide efficient material handling.

3. Logistics and Distribution

Logistics and distribution centers rely on plastic flat top chains for the smooth and efficient movement of packages, parcels, and pallets. They enable automated sorting and distribution systems.

4. Pharmaceutical and Medical

Plastic flat top chains are suitable for pharmaceutical and medical applications, where cleanliness, precision, and reliability are crucial. They are used for conveying medications, medical devices, and other healthcare products.

5. Packaging and Printing

Plastic flat top chains are essential in packaging and printing industries for the transportation of boxes, cartons, bags, and printed materials. They provide stable conveying and prevent damage to the packaged items.

6. Warehousing and Distribution Centers

Warehousing and distribution centers utilize plastic flat top chains to move goods efficiently within large storage facilities. They enable automated storage and retrieval systems.

7. Mining and Aggregates

Plastic flat top chains are employed in mining and aggregates industries for the transportation of heavy materials such as ores, rocks, and construction aggregates. They can withstand harsh conditions and heavy loads.

8. Airport Baggage Handling

In airports, plastic flat top chains play a vital role in baggage handling systems, ensuring reliable and smooth transport of luggage between check-in, security, and boarding areas.

9. Recycling and Waste Management

Plastic flat top chains are utilized in recycling and waste management facilities to move and sort recyclable materials and waste products. They facilitate efficient recycling processes.

10. E-commerce and Fulfillment Centers

In the e-commerce industry, plastic flat top chains are used in fulfillment centers to transport packages and parcels during the order fulfillment process. They enable automated sorting and shipping systems.

Working Principle of Plastic Flat Top Chains:

Plastic flat top chains operate on the principle of interlocking modules that form a continuous, flat surface. The chains are driven by sprockets that engage with the chain links, causing them to move and transport products along the conveyor system. The interlocking design ensures a stable and secure conveying surface, preventing product slippage or misalignment during transportation. The flat top surface provides a smooth and even platform for product transfer, reducing the risk of damage or disruption.

How to Select Suitable Plastic Flat Top Chains:

1. Consider the Application

Evaluate the specific requirements of your application, including the type of products to be transported, the environment, and any special considerations.

2. Material Selection

Choose the appropriate material for the plastic flat top chains based on factors such as chemical resistance, temperature resistance, and load-bearing capacity.

3. Chain Design and Configuration

Select the chain design and configuration that best suits your conveyor system layout and product handling needs.

4. Load Capacity

Determine the load capacity required for your application and choose plastic flat top chains that can handle the specified weight.

5. Conveyor System Compatibility

Ensure that the plastic flat top chains are compatible with your existing conveyor system or select a complete system that includes both the chains and the conveyor.

6. Quality and Durability

Choose plastic flat top chains from reputable manufacturers known for their quality and durability to ensure reliable and long-lasting performance.

7. Application-Specific Features

Consider any special features or requirements of your application, such as anti-static properties, flame retardancy, or FDA compliance for food handling.

8. Maintenance and Serviceability

Evaluate the ease of maintenance and serviceability of the plastic flat top chains, including access to components and availability of spare parts.

9. Cost-Effectiveness

Consider the overall cost-effectiveness of the plastic flat top chains, taking into account their initial cost, lifespan, and maintenance requirements.

10. Consult with Experts

If you are unsure about selecting the right plastic flat top chains for your application, consult with industry experts or manufacturers who can provide guidance and recommendations.

Installation and Maintenance:


1. Prepare the Conveyor System: Ensure that the conveyor system is properly assembled and aligned before installing the plastic flat top chains.

2. Chain Length and Alignment: Cut the plastic flat top chains to the appropriate length and ensure proper alignment with the sprockets.

3. Attachment and Fastening: Attach the plastic flat top chains to the conveyor system using suitable fasteners and ensure secure and reliable attachment.

4. Tensioning and Tracking: Adjust the tension and tracking of the plastic flat top chains to ensure smooth and accurate movement along the conveyor system.


1. Regular Inspection: Regularly inspect the plastic flat top chains for signs of wear, damage, or misalignment. Replace any worn or damaged components.

2. Cleaning: Clean the plastic flat top chains regularly to remove dirt, debris, and contaminants. Use suitable cleaning agents and methods for the specific application.

3. Lubrication: Apply appropriate lubrication to the plastic flat top chains to reduce friction and ensure smooth operation. Follow the manufacturer’s recommendations for lubrication intervals and types.

4. Component Replacement: Replace any worn or damaged components of the plastic flat top chains, such as sprockets or chain links, to maintain optimal performance.

5. Track Chain Tension: Regularly check and adjust the tension of the plastic flat top chains to prevent slack or excessive tension, which can affect their performance.

6. Train Maintenance Personnel: Train maintenance personnel on proper installation, inspection, and maintenance procedures for the plastic flat top chains to ensure safe and efficient operation.

7. Safety Measures: Follow all safety guidelines and precautions when working with the plastic flat top chains, including proper use of personal protective equipment and adherence to lockout/tagout procedures.

In addition to plastic flat top chains, our company also offers a wide range of other chain products, including Plastic Chain, Stainless Steel Chain, Agricultural Chains, Leaf Chains, and more. These chains are designed to meet various industry needs and provide reliable solutions for different applications.

Ever-Power, established in 2006, is a professional manufacturer of transmission components. We have multiple advanced production and inspection equipment, including CNC Gear Grinding Machine, Gear Measuring Machine, CNC Gear Shaper, Machine Center, CMMS, and Torque Test System. Our company is committed to providing high-quality products and services to our customers worldwide.

With our expertise, international certifications, customized services, advanced production equipment, and reliable after-sales service, Ever-Power is the ideal partner for all your plastic flat top chain needs. Contact us today for inquiries or to customize products that meet your specific requirements.