China best Multiple Specifications DIN5685 Galvanized Double Loop Link Chain 8mm Welded Long Link Chain

Product Description

DIN5685 Stanard Type A/C Galvanized Long Link  Short Link Chain Welded Chain 

Can be manufactured in accordance with DIN 5685 A, DIN 5685 C, DIN 763, DIN 766, NACM90, ASTM80, Koean standard, Australian standard, etc.
Chain to be polished, electro-galvanized, or hot dip galvanized.

Available with stainless steel chain AISI304 and AISI316.

Size from 2-13MM available

Product Show
DATE SHEET 

SIZE INSIDE LENGTH OUTSIDE WIDTH WEIGHT PER 100M WORKING LOAD BREAKING LOAD TYPE
(MM) (MM) (MM) (KG) (N) (N)
2 12 8 7 500 1250 A
22 6 C
2.5 14 10 11 750 2000 A
24 10 C
3 16 12 16.5 1120 2800 A
26 15 C
3.5 18 14 22.5 1500 3850 A
28 20 C
4 19 16 30 2000 5000 A
32 27 C
4.5 20 18 39.5 2500 6300 A
34 35 C
5 21 20 50 3150 7750 A
35 43 C
5.5 23 22 60.5 3800 9500 A
38.5 52 C
6 24 24 73 4500 11500 A
42 63 C
6.5 26 26 86 5400 13500 A
45.5 74 C
7 28 28 100 6000 15000 A
49 86 C
8 32 32 130 8000 20000 A
52 110 C
8.5 34 34 149 9000 22500 A
56 125 C
9 36 36 165 10000 25000 A
59 141 C
10 40 40 205 12500 31000 A
65 175 C
11 44 44 250 15000 38000 A
72 211 C
12 48 48 290 18000 45000 A
78 255 C
13 52 52 345 21200 53000 A
82 295 C

HDG Will Reduce The Strength, For More Detail Please Contact Us
Packing Optional
Wooden Cartob, Steel Drum
Wheel, Gunny Bag
Applications:

CE Certified
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About Us
ZheJiang CHINAMFG Lifting Co., Ltd is committed to the developing and manufacturing High quality products which
are widely used for operations of heavy duty lifting, rigging, fastening, and material handling in mines, oil rigs,
mills, docks, and on ships. All the products we provide can be certified by registers BV, ABS, Lloyd’ S, etc.

Deso’ History can be dated back to 1987, following The Policy Of Reform And opening of China, Our domestic and
global market with huge demand for lifting material, we begin our business first with Chain Hoist and Lever Hoist.
Our products with good reputation in China, and we also export goods to a few countries like USA, Germany etc.
By cooperating with some National stae-owned Imp&Exp enterprises.

Deso gained the right to export in 2002 following the step of China’ S joining WTO(World Trade Organization), we
are among the first companies with the authority to export in China. In order to meet the demand of our client
(Mainly for European and MID-East at that time), we expanded our products from Chain Block&Lever Block to
more lifting material. After the development of the past years, our high quality products with good price including:

*G80 Chain, Hook, Master Link, Connecting Link, Chain Sling.
*G100 Chain, Hook, Master Link, Connecting Link, Chain Sling.
*US Type Shackles and Other Rigging Hardware.
*Chain Block&Lever Block.
*Steel Wire Rope.
*Webbing Sling&Round Sling 

Deso invested new factory and facility in ZheJiang Province2571, updated production line and facility guarantee us
improved quality and capacity, combined with our 27 years’ S experience in the field of international trade. We find
our advantages to Survive and the right way to help our customer win the marketshare, that’ S quality and service.
When Buying From CHINAMFG You Are Buying More Than Products, You Are Buying Quality And Service
FAQ:

Q1. Why choose us?

1.We are your one-stop service and solutions provider,certified by ISO9001.

2. Exporting to Europe,USA,Australia,Mid East,Southeast Asia and Africa.

3. Strict quality control and with long term quality inspection contract with CE SGS.

4. Products is underwritten by the China Property Insurance Company(PICC) as quality assurance for customer.

5.Pre-shipment quality inspection for customer by picture/video.

6. Meet Customized requirement on design and logo.

7. Small order acceptable.Can  also include other products like wire rope ,rigging into 1 order.

Q2. How Can I order?

 Please send us inquiry here, we will reply you as soon as possible, professional sales will take care of your request.

Q3. Can I get discounts?

Yes. For big order and Frequent Customers, we give reasonable discount.

Q4. Can you add our own logo on the products?

Yes.  We offer the service of adding customers’ logo on the product.

We will have a agreement with each other and not supply products with your logo to others.

Q5.OEM and ODM acceptable?

Yes,we can produce according to customer’s drawing,sample or requirement.

And can make customer’s logo on products and packing according to requirement.

Usage: Lifting
Material: Iron
Surface Treatment: Polished-Electrogalv-HDG
Feature: Heat Resistant
Chain Size: 2mm-13mm
Structure: Welded Chain
Samples:
US$ 2/Meter
1 Meter(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

double chain

What are the benefits of using a double chain in material handling systems?

Double chains offer several advantages when used in material handling systems. These benefits make them a popular choice for conveying, lifting, and moving materials in various industrial applications. Here are some key advantages:

1. High Load Capacity: Double chains are designed to handle heavy loads and offer high tensile strength, making them well-suited for material handling tasks that involve transporting bulky or weighty items.

2. Durability and Longevity: Double chains are constructed from robust materials, such as alloy steel, which provides excellent durability and wear resistance. This ensures a long service life even under demanding operating conditions.

3. Precision and Reliability: The design of double chains, with precise pitch and consistent manufacturing standards, ensures reliable and repeatable performance, crucial for smooth and efficient material handling processes.

4. Flexibility and Versatility: Double chains can be used in various configurations, including conveyors, bucket elevators, and overhead cranes, allowing for flexible integration into different material handling systems.

5. Reduced Downtime: With their high strength and wear resistance, double chains require less frequent replacement and maintenance, leading to reduced downtime and increased productivity in material handling operations.

6. Compatibility: Double chains are compatible with a wide range of sprockets and other chain accessories, facilitating easy installation and replacement.

7. Cost-Effective: Despite their high load capacity and durability, double chains are often a cost-effective solution for material handling, offering a balance between performance and price.

8. Noise and Vibration Dampening: The design of double chains allows for smooth operation, reducing noise and vibration during material handling processes, leading to a quieter and more comfortable working environment.

9. Safety: Reliable double chains contribute to safer material handling operations, reducing the risk of unexpected chain failure or accidents.

10. Customization: Manufacturers offer various sizes and configurations of double chains, allowing for customization to suit specific material handling requirements.

In conclusion, using a double chain in material handling systems provides numerous benefits, including high load capacity, durability, reliability, and cost-effectiveness. These advantages make double chains an excellent choice for various material handling applications across industries.

double chain

How do double chains handle side loads and lateral forces?

Double chains are designed to handle side loads and lateral forces to a certain extent, but there are considerations to keep in mind to ensure optimal performance and longevity:

  • Chain Design: Double chains are constructed with multiple rows of plates, which provide increased surface area and contact points with the sprockets. This design enhances the chain’s ability to handle side loads and lateral forces compared to single-row chains.
  • Sprocket Alignment: Proper alignment of the sprockets is crucial to reduce lateral forces on the chains. Misalignment can cause uneven loading on the chain, leading to premature wear and potential failure. Regularly checking and adjusting sprocket alignment can help maintain the chains’ performance.
  • Guides and Tensioners: In applications with significant lateral forces, using chain guides and tensioners can help keep the chain properly aligned on the sprockets. Guides and tensioners minimize lateral movement, reducing wear and improving overall chain stability.
  • Load Distribution: Evenly distributing the load across multiple strands of the double chain can help prevent excessive stress on individual links. Proper load distribution is especially important in high-load and heavy-duty applications.
  • Maintenance: Regular maintenance, including lubrication and inspection, is essential to identify any signs of wear or misalignment. Addressing these issues promptly can extend the chain’s lifespan and maintain its ability to handle side loads effectively.

It’s important to note that while double chains offer better resistance to side loads and lateral forces compared to single chains, exceeding the chain’s design limits or neglecting maintenance can still lead to premature failure. Therefore, understanding the specific application requirements and using the appropriate chain size and type are crucial for optimal performance and reliability.

double chain

Can double chains be used in high-speed applications?

Yes, double chains can be used in high-speed applications, but there are certain considerations to keep in mind to ensure their safe and efficient operation.

When using double chains in high-speed applications, it is important to select a chain that is specifically designed and rated for high-speed operation. High-speed chains are typically manufactured with precision and high-quality materials to withstand the stresses and forces experienced at elevated speeds.

Here are some key factors to consider when using double chains in high-speed applications:

  1. Chain Type: Choose a double chain type that is suitable for high-speed operation. Certain chain designs, such as those with lightweight construction and optimized profiles, are specifically engineered for high-speed applications.
  2. Material Selection: Consider using double chains made from high-strength and wear-resistant materials. These materials can withstand the higher forces and reduce the risk of wear and fatigue at high speeds.
  3. Lubrication: Proper lubrication is crucial for high-speed chain operation. Use lubricants that are specifically designed for high-speed applications and ensure that the chain is adequately lubricated to minimize friction and heat generation.
  4. Tension and Preload: Maintain proper tension and preload in the double chain to ensure smooth engagement with the sprockets. Proper tensioning helps prevent excessive vibration, noise, and premature wear at high speeds.
  5. Bearing Support: Ensure that the chain is properly supported by high-quality bearings and sprockets designed for high-speed operation. The bearings should be able to handle the increased rotational speeds and provide smooth motion.
  6. Alignment and Balance: Proper alignment of the chain and sprockets is critical for high-speed applications. Misalignment can lead to increased wear, vibration, and potential chain derailment. Ensure the sprockets are aligned and balanced to minimize any unwanted forces on the chain.
  7. Regular Inspection and Maintenance: Regularly inspect the double chain for signs of wear, fatigue, or damage. Perform routine maintenance tasks such as lubrication, tension adjustment, and replacing worn-out components to ensure the chain’s reliable performance at high speeds.

It is important to consult the manufacturer’s guidelines and specifications for the specific double chain type and application requirements. Additionally, working with experienced engineers or chain suppliers can provide valuable insights and assistance in selecting the appropriate double chain for high-speed applications.

China best Multiple Specifications DIN5685 Galvanized Double Loop Link Chain 8mm Welded Long Link Chain  China best Multiple Specifications DIN5685 Galvanized Double Loop Link Chain 8mm Welded Long Link Chain
editor by CX 2023-10-08