Product Description
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Product Description
QLZ Chains feature symmetrically toothed link plates on both sides, enabling equal performance and precision during bilateral use. This design makes it an ideal solution for applications with changes in the direction of rotation or for multi-shaft drives. Their flexibility ensures they can easily handle these situations, providing reliable and consistent performance.
When you need a specific design, we can provide customised solutions based on what you need. Whether you require specific features, plans, materials, or specifications, our team can work to ensure you get a chain that fully meets your needs.
Are you looking for other chains?
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FAQ
| Question 1: Are you a Manufacturer or a Trading Company? |
| Answer: We are a 100% chain manufacturer with 23 years of experience |
| Question 2: What should I provide to get a quotation? |
| Answer: 1. Type of the chain (with photos if available) 2. Pitch of the chain 3. Width of the chain 4. Length and quantity of the chain 5. Other specific requirements |
| Question 3: How long is your manufacturing and delivery time? |
| Answer: Products are usually finished in 2 weeks, depending on the type and quantity. Also, please get in touch with us to check the delivery time to your destination. |
| Question 4: How long is your guaranteed time? |
| Answer: We offer a three-year guarantee if you purchase chains and matched sprockets together. If you need chains only, a one-year guarantee can also be confirmed. |
| Question 5: Trade terms and Payment terms? |
| Answer: We accept EXW, FOB, DDU, Door to Door. Payment terms, such as T/T, L/C, and Western Union, are acceptable. We also provide the service of Online Trading in this B2B platform. |
Company Profile
| Standard or Nonstandard: | Standard |
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| Application: | Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Food Machinery, Marine, Mining Equipment, Agricultural Machinery |
| Structure: | Tooth Chain |
| Samples: |
US$ 100/Meter
1 Meter(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 transmission chains be used in material handling systems?
Yes, transmission chains can be used in material handling systems. Here’s a detailed answer to the question:
Material handling systems involve the movement, storage, control, and protection of materials and products within a manufacturing or distribution facility. These systems often require reliable and efficient power transmission to move conveyors, lifters, hoists, and other equipment used in material handling operations.
Transmission chains offer several advantages for material handling applications:
1. High Load Capacity: Transmission chains are designed to handle heavy loads and provide robust power transmission capabilities. They are capable of transmitting high torque, making them suitable for lifting and moving heavy objects in material handling systems.
2. Durability: Transmission chains are constructed with high-quality materials and undergo stringent manufacturing processes to ensure durability and longevity. They are designed to withstand the demanding operating conditions typically encountered in material handling systems, including continuous operation and exposure to various loads and environments.
3. Versatility: Transmission chains are available in various sizes, configurations, and materials to accommodate different material handling applications. They can be customized to meet specific requirements such as load capacity, speed, and environmental conditions.
4. Precision and Efficiency: Transmission chains offer precise and efficient power transmission, allowing for smooth and reliable movement of materials. They have minimal backlash and provide accurate positioning, ensuring the precise handling of materials within the system.
5. Adaptability: Transmission chains can be easily integrated into different types of material handling equipment and systems. They can be used in conveyor systems, overhead cranes, stackers, palletizers, and many other applications commonly found in material handling operations.
6. Maintenance and Serviceability: Transmission chains are designed for easy maintenance and replacement. Regular lubrication and inspection can help ensure optimal performance and extend the chain’s lifespan. When necessary, worn or damaged components can be replaced, minimizing downtime and maintenance costs.
It’s important to select the appropriate type and size of transmission chain based on the specific requirements of the material handling system. Factors to consider include the load capacity, operating speed, environmental conditions, and maintenance considerations. Consulting with experts or manufacturers can help determine the most suitable transmission chain for reliable and efficient material handling operations.

What are the advantages of using a lubrication-free transmission chain?
Using a lubrication-free transmission chain offers several benefits. Here’s a detailed answer to the question:
1. Maintenance-free Operation: Lubrication-free transmission chains eliminate the need for regular lubrication and maintenance. This saves time, reduces maintenance costs, and minimizes downtime associated with lubrication tasks.
2. Clean and Environmentally Friendly: Lubrication-free chains operate without the need for external lubricants, which eliminates the risk of oil or grease contamination in the surrounding environment. This is particularly advantageous in applications where cleanliness is crucial, such as in food processing, pharmaceutical, or cleanroom environments.
3. Reduced Friction and Wear: Lubrication-free chains are designed with self-lubricating materials or coatings that offer low friction and excellent wear resistance. These chains are specifically engineered to provide long-lasting performance without the need for external lubrication. The reduced friction and wear contribute to extended chain life and improved efficiency.
4. Enhanced Reliability: Lubrication-free transmission chains provide consistent and reliable performance, as they are not dependent on external lubrication that can deteriorate or deplete over time. They are designed to withstand various operating conditions and maintain their performance even in the absence of lubrication.
5. Wide Range of Applications: Lubrication-free transmission chains are suitable for a wide range of applications across different industries. They are commonly used in industries such as food and beverage, packaging, medical equipment, textile, and electronics, where lubrication may not be feasible or desirable.
6. Improved Cleanliness and Safety: Lubrication-free chains contribute to a cleaner working environment by eliminating the risk of oil or grease leaks. This enhances workplace safety, reduces the potential for slip hazards, and ensures compliance with stringent cleanliness standards.
It’s important to note that lubrication-free chains are designed and manufactured using specialized materials and coatings to provide the necessary self-lubricating properties. It’s essential to choose the appropriate lubrication-free chain based on the specific application requirements and operating conditions.

What are the advantages of using stainless steel transmission chains?
Stainless steel transmission chains offer several advantages over chains made from other materials. Here are some key benefits of using stainless steel transmission chains:
- Corrosion Resistance: Stainless steel chains are highly resistant to corrosion and rust, making them ideal for applications in harsh or corrosive environments. They can withstand exposure to moisture, chemicals, and temperature variations without compromising their performance.
- Durability and Longevity: Stainless steel chains have excellent durability and a long service life. They are less susceptible to wear and fatigue, ensuring reliable operation even under heavy loads and demanding conditions. This reduces the need for frequent replacements and maintenance, resulting in cost savings over time.
- Hygiene and Cleanliness: Stainless steel chains are commonly used in industries with strict hygiene requirements, such as food processing, pharmaceuticals, and medical equipment. They are easy to clean and sanitize, resistant to contamination, and can withstand high-temperature washdowns without degradation.
- High Strength: Stainless steel chains have high tensile strength, allowing them to handle heavy loads and transmit power effectively. This makes them suitable for applications requiring robust and reliable power transmission.
- Temperature Resistance: Stainless steel chains exhibit good resistance to high and low temperatures. They can maintain their mechanical properties and performance even in extreme temperature environments, making them suitable for applications with temperature variations.
- Low Maintenance: Due to their excellent corrosion resistance and durability, stainless steel chains require minimal maintenance. They operate reliably with minimal lubrication, reducing the need for frequent inspections and lubrication intervals.
Overall, stainless steel transmission chains provide a reliable and long-lasting solution for applications where corrosion resistance, durability, hygiene, and strength are essential.


editor by CX 2023-12-07