China Good quality European and American Gold Silver Punk Cuban Hip Hop Double-Layer Chain Jewelry Accessories Rope Mask Chain Reading Glasses Sunglasses Chain Glasses Chain

Product Description

                                             Welcome to our company

MOQ In Stock: 20Pieces
Out Of Stock: 100pieces
OEM are accept,we are manufacturer.
Packing opp bag, or as customer’ s request
Standard export carton
As customers request
Payment Paypal, Western Union, T/T,depends on difference country. 
Delivery Delivery  method: by  air; by  DHL, EMS, UPS, TNT, Fedex.
Delivery  time: 3-7days;
Remarks
Advantages 1. Lowest price– Have our own shop and factory 2. Exquisite design 3. low MOQ & mixed orders 4. Prompt delivery 5. Excellent after-sale service 6, Best-seller in USA, European

Packaging & Shipping

Company Profile

 

FAQ

1.What’s your advantage?
A: Honest business with competitive price and professional service on export process.

2. How I believe you?
A : We consider honest as the life of our company, we can tell you the contact information of our some other clients for you tocheck our credit. Besides, there is trade assurance from Alibaba, your order and money will be well guaranteed.

3.Can you give warranty of your products?
A: Yes, we extend a 100% satisfaction guarantee on all items. Please feel free to feedback immediately if you are not pleased with our quality or service.

4.Where are you? Can I visit you?
A: Sure,welcome to you visit our factory at any time.

5.How about the delivery time?
A: Within 15-35 days after we confirm you requirement.

6.what kind of payment does your company support?
A: T/T, Moneygram, Western Union and Alibaba Online are all accepted if you have other payment,please contact me.
 

Shipping Cost:

Estimated freight per unit.



To be negotiated
Material: Alloy
Plating: Silver, Gold
Pendant Shape: Geometry
Samples:
US$ 20/Piece
1 Piece(Min.Order)

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Order Sample

Customization:
Available

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Customized Request

double chain

What are the benefits of using a double chain over other power transmission methods?

Double chains offer several advantages over other power transmission methods, making them a popular choice in various industrial applications:

  • High Load Capacity: Double chains are designed to handle heavy loads and high torque transmission, making them suitable for demanding applications where power needs to be efficiently transferred.
  • Durability: The construction of double chains using high-quality materials and precision manufacturing results in excellent durability and resistance to wear and fatigue, leading to longer service life.
  • Wide Range of Sizes: Double chains are available in various sizes, pitches, and configurations, offering flexibility in designing power transmission systems to meet specific application requirements.
  • Cost-Effective: Compared to some other power transmission methods, double chains are often more cost-effective, making them an attractive choice for budget-conscious applications.
  • Simple Installation: Installing double chains is relatively straightforward, and they can be easily maintained or replaced when necessary, contributing to reduced downtime and increased productivity.
  • High Efficiency: Double chains provide efficient power transmission with minimal energy losses, making them an energy-efficient option for various industrial processes.
  • Wide Application Range: Double chains are versatile and find applications in numerous industries, including automotive, agriculture, manufacturing, mining, and more.
  • Shock Load Absorption: Double chains can handle sudden shock loads or impact forces, thanks to their robust construction and ability to distribute the load evenly.

Overall, the combination of high load capacity, durability, cost-effectiveness, and efficiency makes double chains a reliable choice for power transmission in a wide range of industrial equipment and machinery.

double chain

How do double chains handle misalignment between sprockets?

Double chains are designed to accommodate a certain degree of misalignment between sprockets. Misalignment can occur due to various factors such as manufacturing tolerances, system installation, or wear over time. The ability of double chains to handle misalignment is attributed to their flexible construction and multi-link design.

When a double chain encounters misalignment between sprockets, the chain’s flexibility allows it to adjust and compensate for the angular or parallel misalignment. The multiple links in a double chain enable it to conform to the misaligned position and engage with the sprockets effectively.

There are a few mechanisms by which double chains handle misalignment:

  1. Link Flexibility: Double chains are made up of interconnected links that can flex and articulate to some extent. This flexibility allows the chain to accommodate minor misalignments without causing excessive stress or premature wear on the chain or sprockets.
  2. Roller Movement: The rollers in a double chain can rotate and pivot within their bushings, enabling them to adapt to misaligned sprockets. The rollers help to distribute the load evenly and minimize the impact of misalignment.
  3. Side Plate Clearance: Double chains typically have clearance between the side plates and the teeth of the sprockets. This clearance allows the chain to adjust its position slightly when encountering misalignment, preventing binding or jamming.

While double chains can handle minor misalignments, it is important to note that excessive or prolonged misalignment can cause increased wear, noise, and reduced chain life. It is generally recommended to minimize misalignment by ensuring proper alignment during installation and regular maintenance of the chain and sprockets.

When encountering significant misalignment or if misalignment persists despite proper alignment efforts, it may be necessary to address the underlying issues, such as worn sprockets or improper installation, to ensure optimal performance and longevity of the double chain system.

double chain

What are the different types of double chains available in the market?

There are several types of double chains available in the market, each designed to meet specific application requirements. Here are some common types:

  • Standard Double Chain: This is the most basic type of double chain, featuring elongated links with double the pitch length compared to standard roller chains. It is widely used in general conveying and low-speed power transmission applications.
  • Hollow Pin Double Chain: This type of double chain has hollow pins in the elongated links, allowing for easy attachment or customization. It is often used in applications where additional attachments or accessories need to be added to the chain.
  • Extended Pin Double Chain: Extended pin double chains have longer pins in the elongated links, which provide increased flexibility for attaching various types of flights, buckets, or other specialized attachments.
  • Flanged Double Chain: Flanged double chains feature extended flanges on the side plates, providing additional stability and guidance for conveying applications. They are commonly used in applications that require precise positioning or guidance of the chain.
  • Side Bow Double Chain: Side bow double chains are designed with special side plates that allow the chain to bend or flex laterally. This type of chain is suitable for applications where curved or serpentine conveying paths are required.
  • Specialty Double Chains: In addition to the standard types, there are specialty double chains available for specific industries or unique applications. These chains may have specialized features such as corrosion resistance, high-temperature resistance, or enhanced strength to withstand demanding environments.

It’s important to select the appropriate type of double chain based on the specific requirements of your application. Consider factors such as load capacity, operating conditions, environmental factors, and attachment compatibility when choosing the right double chain for your needs.

China Good quality European and American Gold Silver Punk Cuban Hip Hop Double-Layer Chain Jewelry Accessories Rope Mask Chain Reading Glasses Sunglasses Chain Glasses Chain  China Good quality European and American Gold Silver Punk Cuban Hip Hop Double-Layer Chain Jewelry Accessories Rope Mask Chain Reading Glasses Sunglasses Chain Glasses Chain
editor by CX 2023-08-22