Product Description
PA66 (nylon) material cable carrier protective chain cable drag chain for 3D printer
Product Description
We are a manufacturer of high quality plastic zippers in ZheJiang , China.
Other Details
Drag chains are simple guides that are used to encompass (protective) different types of hoses and cables
A drag chain helps to minimize the wear and tear on the hose or cable it protects, while also helping to ease the degree of the tangle that can sometimes occur with extended lengths of hose. As such, the chain can also be seen as a safety device
| Inner height × inner width | Outer height * outer width | |
| Inner height 45mm |
45×50 | 66×80 |
| 45×60 | 66×90 | |
| 45×75 | 66×105 | |
| 45×80 | 66×110 | |
| 45×90 | 66×120 | |
| 45×100 | 66×130 | |
| 45×110 | 66×140 | |
| 45×125 | 66×155 | |
| 45×130 | 66×160 | |
| 45×150 | 66×180 | |
| 45×175 | 66×205 | |
| 45×200 | 66×230 | |
| 45×250 | 66×280 | |
| 45×300 | 66×330 | |
| 45×350 | 66×380 |
Field certification:
What are your strengths?
We perfected every detail.
We only provide high quality closed cable towing chain, and a professional team of more than 1 person will serve you sincerely at any time.
All your questions will be very effective.
Are you a manufacturer or a dealer?
We are a manufacturer and a trading company, so we can guarantee that we can also help you buy other products with our excellent trading ability.
Can you send us samples for testing?
Yes, a small number of samples will be free of charge, but freight should be paid in advance or charged.
The quality of the product you will buy will be the same as that of the sample.
What are your terms of payment?
Letter of credit at sight.
We can also provide any Western Union Paypat if it is convenient for you.
What’s the delivery time?
Goods in stock within 3-7 days, custom products within 10-25 days after receipt of advance payment or relevant letter of credit.
How did you wrap it?
The cable chain will be packed in wooden cases.
If necessary, you can package the products according to your requirements.
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Shipping Cost:
Estimated freight per unit. |
To be negotiated |
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| Logo Printing: | Without Logo Printing |
|---|---|
| Size: | Middle |
| Customized: | Non-Customized |
| Samples: |
US$ 10/Piece
1 Piece(Min.Order) | Order Sample |
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| Customization: |
Available
| Customized Request |
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Can engineering chains be used for power transmission in mining equipment?
Yes, engineering chains are commonly used for power transmission in various mining equipment applications. Mining operations involve heavy-duty machinery that requires robust and reliable power transmission systems to handle the demanding conditions and loads. Engineering chains are well-suited for these challenging environments due to their strength, durability, and versatility.
In mining equipment, engineering chains are used in various applications, including:
- Conveyors: Mining conveyors transport raw materials and ores over long distances, and engineering chains play a crucial role in driving these conveyors and ensuring smooth material flow.
- Bucket Elevators: Bucket elevators are used to vertically lift and transfer materials, and engineering chains provide the power transmission required for their operation.
- Crushers and Pulverizers: Engineering chains are used to drive crushers and pulverizers, which reduce the size of mined materials for further processing.
- Draglines and Excavators: These large mining machines use engineering chains to power their movement and operation.
- Stackers and Reclaimers: These machines stack and reclaim bulk materials in storage yards, and engineering chains facilitate their movement and positioning.
Engineering chains are preferred in mining applications because they can withstand heavy loads, shock loads, and harsh environmental conditions commonly found in mining operations. Additionally, engineering chains are available in various sizes, pitches, and configurations, making them adaptable to different mining equipment designs and requirements.
To ensure reliable performance, it is essential to select the appropriate type and size of engineering chain for each specific mining equipment application. Regular maintenance and proper lubrication are also critical to extend the chain’s service life and minimize downtime in mining operations.

How do engineering chains handle product accumulation and spacing in conveyor systems?
In conveyor systems, product accumulation and spacing are essential considerations to ensure smooth and efficient material handling. Engineering chains play a crucial role in managing product flow and maintaining proper spacing between items. Here’s how they handle these tasks:
1. Accumulation: Engineering chains can be designed with special attachments that allow for product accumulation. These attachments create zones on the conveyor where products can accumulate without interrupting the overall conveyor operation. The accumulation zones are usually equipped with sensors or photo eyes to detect product presence and control the chain’s movement, preventing collisions and jams.
2. Spacing: To achieve proper spacing between products on the conveyor, engineering chains may be equipped with specially designed attachments or guides. These guides ensure that each item is evenly spaced from the one in front of it, preventing product collisions and maintaining a consistent flow. The spacing between products can be adjusted by modifying the length of the conveyor or changing the attachment configuration on the chain.
3. Timing and Synchronization: In automated conveyor systems, engineering chains are often used to synchronize the movement of products. Through precise control and positioning, the chain ensures that items are released at the correct intervals, maintaining the desired spacing and preventing congestion.
4. Low Back Pressure: Engineering chains can be designed with low back pressure accumulation, which allows products to accumulate while maintaining gentle contact with each other. This reduces the risk of damage to delicate or sensitive items and improves overall product handling.
5. Diverter and Merge Solutions: Engineering chains can incorporate diverters and merge units to redirect products to different conveyor lines while maintaining proper spacing. These units efficiently manage product flow and distribution in complex conveyor systems.
6. Customization: Manufacturers can customize engineering chains to suit specific product sizes, weights, and handling requirements. This ensures optimal performance and reduces the risk of jams or disruptions in the conveyor system.
Overall, engineering chains are integral components in conveyor systems, enabling effective product accumulation and spacing. Their precise control, customizability, and synchronization capabilities contribute to the smooth and efficient operation of material handling processes in various industries.

What are the maintenance requirements for engineering chains?
Maintaining engineering chains is essential to ensure their longevity, reliable performance, and safe operation in industrial applications. The following are key maintenance requirements for engineering chains:
1. Regular Inspection: Conduct routine visual inspections of the chain to check for signs of wear, corrosion, or damage. Look for elongation, bent or broken links, and worn sprocket engagement areas.
2. Lubrication: Proper and timely lubrication is crucial for reducing friction and wear between chain components. Lubricate the chain using a suitable lubricant as recommended by the manufacturer.
3. Tension Adjustment: Check and adjust the chain’s tension regularly to maintain the correct amount of slack. Proper tension ensures efficient power transmission and minimizes stress on the chain and sprockets.
4. Cleaning: Keep the chain clean and free from debris, dirt, and contaminants that may accelerate wear and corrosion. Use appropriate cleaning methods and solutions that do not damage the chain’s surface.
5. Replace Worn Components: Replace any worn or damaged components, such as chain links or sprockets, promptly to prevent further damage and potential chain failure.
6. Avoid Overloading: Do not subject the engineering chain to loads exceeding its capacity. Overloading can lead to premature wear and failure.
7. Environmental Considerations: Consider the environment in which the chain operates. In corrosive or harsh environments, choose chains with appropriate coatings or materials to resist corrosion.
8. Follow Manufacturer’s Recommendations: Adhere to the manufacturer’s maintenance guidelines and recommended service intervals specific to the engineering chain model and application.
9. Training and Safety: Ensure that personnel handling the chain are properly trained in maintenance procedures and safety protocols.
10. Record Keeping: Maintain detailed records of maintenance activities, inspections, and replacements to track the chain’s condition and performance over time.
By following these maintenance requirements, industrial operators can extend the life of engineering chains, prevent unplanned downtime, and ensure safe and efficient operation in their respective applications.


editor by CX 2023-08-31