Product Description
Product Detail
Special high carbon steel chain with increased hardenability and improved resistance to wear which allows greater practical strength to weight ratio.
It is made from heat treated premium carbon steel.
Ideal for truck load binding application and for use in towing, construction, logging and farm applications. Meet DOT requirements.
SIZE | 1/4″ ~ 3/4” || Dia. 7mm ~ 20mm |
WLL | 3150 lbs ~ 24700 lbs || 1430 kg ~ 11200 kg |
SURFACE | Self Colored; Galvanized; Hot Dip Galvanized, etc |
MATERIAL | Premium Carbon Steel; |
SAFETY FACTOR | 4 Times of WLL |
Specification
U.K. TYPE SHORT Link Chain
Short Link Specification | Test Load (KG) | Breaking Load (KG) | NETWT PER 200 FT | ||
D (IN) | D (MM) | B.F. | H.D.G. | ||
1/8 | 3.20 | 200 | 400 | 11.40 | 11.74 |
5/32 | 4.00 | 300 | 600 | 18.60 | 19.00 |
3/16 | 4.70 | 400 | 800 | 26.20 | 27.00 |
7/32 | 5.50 | 550 | 1100 | 36.80 | 38.00 |
1/4 | 6.35 | 750 | 1500 | 50.00 | 51.50 |
5/16 | 7.94 | 1200 | 2400 | 80.00 | 82.40 |
3/8 | 9.50 | 1700 | 3400 | 122.00 | 125.70 |
7/16 | 11.11 | 2300 | 4600 | 164.00 | 169.00 |
1/2 | 12.70 | 3000 | 6000 | 210.00 | 216.00 |
5/8 | 15.80 | 4700 | 9400 | 334.00 | 344.00 |
3/4 | 19.00 | 6800 | 13600 | 485.00 | 499.00 |
7/8 | 22.20 | 9250 | 18500 | 656.00 | 675.00 |
1 | 25.40 | 12150 | 24300 | 870.00 | 896.00 |
U.K. TYPE Medium Link Chain
Short Link Specification | Test Load (KG) | Breaking Load (KG) | NETWT PER 200 FT | ||
D (IN) | D (MM) | B.F. | H.D.G. | ||
1/8 | 3.20 | 200 | 400 | 10.40 | 11.00 |
5/32 | 4.00 | 300 | 600 | 17.40 | 18.00 |
3/16 | 4.70 | 400 | 800 | 24.40 | 25.00 |
7/32 | 5.50 | 550 | 1100 | 34.00 | 35.00 |
1/4 | 6.35 | 750 | 1500 | 48.80 | 50.00 |
5/16 | 7.94 | 1200 | 2400 | 76.00 | 78.00 |
3/8 | 9.50 | 1700 | 3400 | 111.00 | 114.00 |
7/16 | 11.11 | 2300 | 4600 | 154.00 | 158.00 |
1/2 | 12.70 | 3000 | 6000 | 194.00 | 200.00 |
5/8 | 15.80 | 4700 | 9400 | 303.00 | 312.00 |
3/4 | 19.00 | 6800 | 13600 | 432.00 | 445.00 |
7/8 | 22.20 | 9250 | 18500 | 586.00 | 603.00 |
1 | 25.40 | 12150 | 24300 | 770.00 | 792.00 |
U.K. TYPE Long Link Chain
Short Link Specification | Test Load (KG) | Breaking Load (KG) | NETWT PER 200 FT | ||
D (IN) | D (MM) | B.F. | H.D.G. | ||
1/8 | 3.20 | 200 | 400 | 10.40 | 10.70 |
5/32 | 4.00 | 300 | 600 | 16.60 | 17.50 |
3/16 | 4.70 | 400 | 800 | 22.40 | 23.30 |
7/32 | 5.50 | 550 | 1100 | 32.00 | 33.00 |
1/4 | 6.35 | 750 | 1500 | 43.50 | 44.80 |
5/16 | 7.94 | 1200 | 2400 | 68.00 | 70.00 |
3/8 | 9.50 | 1700 | 3400 | 96.00 | 99.00 |
7/16 | 11.11 | 2300 | 4600 | 126.00 | 129.00 |
1/2 | 12.70 | 3000 | 6000 | 167.00 | 172.00 |
5/8 | 15.80 | 4700 | 9400 | 256.00 | 264.00 |
3/4 | 19.00 | 6800 | 13600 | 381.00 | 392.00 |
7/8 | 22.20 | 9250 | 18500 | 527.00 | 543.00 |
1 | 25.40 | 12150 | 24300 | 696.00 | 716.00 |
Proof Coil Chain U.S. Type NACM2571 (G30)
Nominal Size | Working Load Limit | Proof Test (Min) | Breaking Force (Min) | ||||
D (IN) | D (MM) | LBS | KG | LBS | KN | LBS | KN |
1/8 | 3.20 | 400 | 180 | 800 | 3.6 | 1600 | 7.2 |
3/16 | 4.70 | 800 | 365 | 1600 | 7.2 | 3200 | 14.4 |
1/4 | 6.35 | 1300 | 580 | 2600 | 11.6 | 5200 | 23.2 |
5/16 | 7.94 | 1900 | 860 | 3800 | 16.9 | 7600 | 33.8 |
3/8 | 9.50 | 2650 | 1200 | 5300 | 23.5 | 10600 | 47.2 |
7/16 | 11.11 | 3700 | 1680 | 7400 | 32.9 | 14800 | 65.8 |
1/2 | 12.70 | 4500 | 2030 | 9000 | 40.0 | 168000 | 80.0 |
5/8 | 15.80 | 6900 | 3130 | 13800 | 61.3 | 27600 | 122.6 |
3/4 | 19.00 | 10600 | 4800 | 21200 | 94.3 | 42400 | 188.6 |
7/8 | 22.20 | 12800 | 5810 | 25600 | 114.1 | 51200 | 228.2 |
1 | 25.40 | 17900 | 8140 | 35800 | 159.1 | 71600 | 318.2 |
High Test Chain U.S. Type NACM2571 (G43)
Nominal Size | Working Load Limit | Proof Test (Min) | Breaking Force (Min) | ||||
D (IN) | D (MM) | LBS | KG | LBS | KN | LBS | KN |
1/4 | 6.35 | 2600 | 1180 | 3900 | 17.3 | 7800 | 34.6 |
5/16 | 7.94 | 3900 | 1770 | 5850 | 26.0 | 11700 | 52.0 |
3/8 | 9.50 | 5400 | 2450 | 8100 | 36.0 | 16200 | 72.0 |
7/16 | 11.11 | 7200 | 3270 | 10800 | 48.0 | 21600 | 96.0 |
1/2 | 12.70 | 9200 | 4170 | 13800 | 61.3 | 27600 | 122.6 |
5/8 | 15.80 | 13000 | 5910 | 19500 | 86.5 | 39000 | 173.0 |
3/4 | 19.00 | 25710 | 9180 | 30300 | 134.7 | 60600 | 269.4 |
7/8 | 22.20 | 24500 | 11140 | 36750 | 163.3 | 73500 | 228.2 |
Transport Chain U.S. Type NACM2571 (G70)
Nominal Size | Working Load Limit | Proof Test (Min) | Breaking Force (Min) | ||||
D (IN) | D (MM) | LBS | KG | LBS | KN | LBS | KN |
1/4 | 6.35 | 3150 | 1430 | 6300 | 28.0 | 12600 | 56.0 |
5/16 | 7.94 | 4700 | 2130 | 9400 | 41.8 | 18800 | 83.6 |
3/8 | 9.50 | 6600 | 2990 | 13200 | 58.7 | 26400 | 117.4 |
7/16 | 11.11 | 8750 | 3970 | 17500 | 77.8 | 35000 | 155.4 |
1/2 | 12.70 | 11300 | 5130 | 22600 | 100.4 | 45200 | 200.8 |
5/8 | 15.80 | 15800 | 7170 | 31600 | 140.4 | 63200 | 280.8 |
3/4 | 19.00 | 24700 | 11200 | 49400 | 219.6 | 98800 | 439.2 |
Lifting Chain U.S. Type NACM2571 (G80)
Nominal Size | Working Load Limit | Proof Test (Min) | Breaking Force (Min) | ||||
D (IN) | D (MM) | LBS | KG | LBS | KN | LBS | KN |
1/4 | 6.35 | 3150 | 1430 | 6300 | 28.0 | 12600 | 56.0 |
5/16 | 7.94 | 4700 | 2130 | 9400 | 41.8 | 18800 | 83.6 |
3/8 | 9.50 | 6600 | 2990 | 13200 | 58.7 | 26400 | 117.4 |
7/16 | 11.11 | 8750 | 3970 | 17500 | 77.8 | 35000 | 155.4 |
1/2 | 12.70 | 11300 | 5130 | 22600 | 100.4 | 45200 | 200.8 |
5/8 | 15.80 | 15800 | 7170 | 31600 | 140.4 | 63200 | 280.8 |
3/4 | 19.00 | 24700 | 11200 | 49400 | 219.6 | 98800 | 439.2 |
DIN 763 Link Chain
Size | Working Load | Test Load | Breaking Load | Weight Per M |
MM | KG | N | N | KG |
3 | 55 | 1050 | 3200 | 0.15 |
4 | 100 | 2000 | 6000 | 0.27 |
5 | 160 | 3150 | 10000 | 0.43 |
6 | 224 | 4500 | 14000 | 0.63 |
7 | 300 | 6000 | 18000 | 0.86 |
8 | 400 | 8000 | 25000 | 1.1 |
9 | 530 | 10500 | 32000 | 1.41 |
10 | 630 | 12500 | 40000 | 1.75 |
11 | 790 | 15800 | 47500 | 2.11 |
12 | 940 | 18800 | 56500 | 2.55 |
13 | 1000 | 21200 | 63000 | 2.95 |
16 | 1600 | 33000 | 100000 | 4.45 |
18 | 2120 | 42300 | 127000 | 5.65 |
19 | 2370 | 47300 | 142000 | 6.25 |
20 | 2500 | 50000 | 160000 | 7.0 |
22 | 3170 | 63300 | 190000 | 8.55 |
25 | 4090 | 81700 | 245000 | 10.90 |
28 | 6000 | 120000 | 300000 | 13.9 |
32 | 8000 | 160000 | 400000 | 18.2 |
DIN 764 Link Chain
Size | Weight Per 100M | Test Load | Breaking Load | Length Per 11 Links |
MM | KG | KG | KN | KG |
4 | 31.5 | 400 | 7 | 0.15 |
5 | 51.4 | 680 | 11.8 | 0.27 |
6 | 74.0 | 850 | 16.5 | 0.43 |
8 | 131.5 | 1680 | 32 | 0.63 |
10 | 200 | 2630 | 50 | 0.86 |
13 | 350 | 4200 | 80 | 1.1 |
16 | 520 | 6700 | 125 | 1.41 |
18 | 650 | 8400 | 160 | 1.75 |
20 | 820 | 10000 | 200 | 2.11 |
23 | 1100 | 13000 | 250 | 2.55 |
26 | 1400 | 16000 | 320 | 2.95 |
Australian Short Link Chain
Size | W.L.L. | Length Per 100KG | |
MM | MT | B.F. (M) | H.D.G. (M) |
6 | 0.32 | 114 | 108 |
8 | 0.53 | 70.5 | 67.0 |
10 | 0.83 | 45.2 | 42.9 |
12 | 1.50 | 29.5 | 28.0 |
16 | 2.31 | 17.6 | 16.7 |
Australian Medium Link Chain
Size | W.L.L. | Length Per 100KG | |
MM | MT | B.F. (M) | H.D.G. (M) |
3 | 0.06 | 511 | 498 |
4 | 0.11 | 320 | 305 |
5 | 0.19 | 203 | 193 |
6 | 0.32 | 129 | 120 |
8 | 0.53 | 77.8 | 74.1 |
10 | 0.83 | 48.5 | 47.1 |
12 | 1.35 | 34 | 33.3 |
13 | 1.50 | 29.7 | 27.7 |
16 | 2.31 | 20.2 | 18.2 |
20 | 3.67 | 12.3 | 11.6 |
24 | 5.31 | 8.5 | 8.04 |
Australian G70 Chain
Size | Weight Per M | Length Per 500KG | Breaking Strength |
MM | KG | M | KN |
6 | 0.88 | 568 | 44.1 |
7 | 1.12 | 446 | 55.9 |
7.3 | 1.16 | 430 | 58.9 |
8 | 1.43 | 350 | 73.6 |
10 | 2.23 | 224 | 118.0 |
13 | 3.75 | 133 | 176.0 |
Korean Standard Link Chain
Nominal Size | Length Per PC | Weight Per PC |
Short Link | ||
MM | M | KG |
3 | 30 | 4.5 |
4 | 30 | 9.00 |
5 | 30 | 12.74 |
6 | 30 | 13.86 |
7 | 15 | 14.14 |
8 | 15 | 17.23 |
9 | 15 | 22.13 |
12 | 15 | 45.00 |
15 | 15 | 75.45 |
16 | 15 | 76.41 |
19 | 10 | 78.28 |
Long Link | ||
4 | 30 | 7.26 |
4.5 | 30 | 9.46 |
5 | 30 | 11.31 |
6 | 30 | 18.00 |
7 | 15 | 21.19 |
12 | 15 | 42.00 |
15 | 15 | 61.44 |
19 | 10 | 71.00 |
Factory/Pakage/Products picture
HangZhou Well Done Imp.&Exp. Co., Ltd —Chinese Manufacturer, Supplier, Factory.
An ISO 9001 certified firm, Lloyd’s register, specializes in the field of lifting and hoisting equipment, webbing and round sling, ratchet tie down, lashing equipment and cargo control series, chain and chain sling, wire rope and wire rope sling, material handling, rigging hardware,etc.
Certifications
Customer praise and trade documents
FAQ:
1.Can I be your agent?
Yes, welcome to deep cooperation. We have big promotion of WELLDONE brand in the market now. For the details please contact with our overseas manager.
2.Is OEM available?
Yes, OEM is available. We have professional designer to help your brand promotion.
3.Is the sample available?
Yes, samples are available for you to test the quality.
4.Are the products tested before shipping?
Yes, all of our products was qualified before shipping.
5.What’s your quality guarantee?
We have different kinds of products which can meet different quality standard.
WELLDONE QC department will test products before shipping. We have 100% quality guarantee to customers.
We will be responsible for any quality problem.
6.What’s benefit will you bring?
Your client satisfied on the quality.
Your client continued orders.
You can get good reputation from your market and obtain more orders.
Usage: | Lifting & Lashing Chain |
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Material: | Alloy |
Surface Treatment: | Black Painted, Hot DIP Galvanized |
Feature: | Heat Resistant |
Chain Size: | 6-42mm |
Structure: | Welded Chain |
Samples: |
US$ 0/Piece
1 Piece(Min.Order) | |
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Customization: |
Available
| Customized Request |
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How do drag chains contribute to cable longevity and reduced downtime?
Drag chains play a significant role in enhancing cable longevity and reducing downtime in various industrial applications. Here’s how they contribute to these benefits:
- Cable Protection: Drag chains encase and protect cables and hoses, shielding them from external elements such as debris, dust, and liquids. This protection prevents the cables from getting damaged or worn out prematurely, ensuring their longevity.
- Preventing Tangling and Twisting: By guiding cables in a specific path, drag chains eliminate the risk of tangling and twisting during motion. Twisted or tangled cables can lead to damage and signal interference, which may result in downtime for troubleshooting and repairs.
- Reducing Friction: Drag chains provide a smooth pathway for cables to move within, reducing friction and abrasion that can occur when cables rub against each other or other components. Reduced friction extends the lifespan of cables and minimizes the need for frequent replacements.
- Eliminating Cable Stress: When cables are left loose or unorganized, they can be subjected to unnecessary stress during motion, which can lead to fatigue and eventual failure. Drag chains keep the cables securely in place, preventing stress-related damage.
- Preventing Cable Pinching: In some applications, cables can get pinched or crushed between moving parts. Drag chains create a dedicated channel for cables, preventing them from being pinched and preserving their integrity.
- Efficient Cable Management: Drag chains neatly organize and manage cables, reducing the chances of accidental damage or snagging during operation or maintenance activities. This efficient cable management contributes to reduced downtime and faster troubleshooting.
- Enhancing Cable Inspection: With cables enclosed in drag chains, it becomes easier to inspect and maintain them regularly. Regular inspections allow for early detection of potential issues, preventing unexpected downtime due to cable failures.
Overall, drag chains offer a comprehensive cable protection and management solution, which leads to extended cable longevity and minimized downtime in industrial settings.
What are the safety considerations when using drag chains in industrial settings?
When using drag chains in industrial settings, several safety considerations should be taken into account to ensure the well-being of personnel and the optimal performance of the equipment. Here are some key safety considerations:
- Material Selection: Choose drag chains made from durable and fire-resistant materials to prevent accidents caused by chain failure or damage due to harsh environmental conditions.
- Load Capacity: Ensure that the selected drag chain has an appropriate load capacity to carry all the cables and hoses without being overloaded. Overloading can lead to premature wear and potential hazards.
- Installation: Properly install the drag chain according to manufacturer guidelines and industry standards. Ensure that it is securely attached to the equipment to prevent any unintended movements or dislodging during operation.
- Cable Arrangement: Organize cables and hoses within the drag chain carefully to prevent tangling, pinching, or rubbing, which could cause damage and affect cable performance.
- Maintenance: Regularly inspect and maintain the drag chain to identify signs of wear, corrosion, or damage. Replace any damaged or worn-out parts promptly to avoid potential hazards.
- Clear Pathways: Ensure that the drag chain’s movement path is clear from obstructions and that there are no tripping hazards for personnel working nearby.
- Temperature Considerations: If the industrial setting involves high-temperature environments, choose drag chains that are designed to withstand these conditions and prevent heat-related accidents.
- Chemical Exposure: In environments where there is exposure to chemicals or corrosive substances, select drag chain materials that are resistant to chemical degradation.
- Static Electricity: In situations where static electricity can build up, use drag chains with appropriate anti-static properties to prevent potential electrostatic discharge (ESD) hazards.
- Training and Awareness: Provide proper training to personnel about the safe operation and handling of drag chains. Create awareness about potential risks and safety protocols to follow.
By adhering to these safety considerations, industrial settings can ensure the safe and efficient use of drag chains, reducing the risk of accidents and equipment downtime.
Can drag chains be used in overhead or vertical cable management systems?
Yes, drag chains are suitable for use in overhead or vertical cable management systems, providing effective protection and organization for cables and hoses in such applications. Here’s how they are used:
1. Vertical Installation:
Drag chains can be installed vertically or in an overhead configuration to manage cables and hoses that need to move up and down or horizontally. The chain’s enclosed design ensures that the cables are protected from external elements and potential hazards in these orientations.
2. Secure Cable Movement:
When used vertically, drag chains securely guide and support cables as they move along the vertical axis. This prevents the cables from getting tangled or becoming disorganized, ensuring smooth and reliable movement without the risk of wear or damage.
3. Space-Saving Solution:
Vertical cable management with drag chains can be a space-saving solution, especially in applications where floor space is limited. By guiding the cables along a vertical path, the system can efficiently utilize the available space and minimize obstruction on the ground.
4. Flexibility and Adaptability:
Drag chains are available in various sizes and configurations, making them adaptable to different vertical cable management requirements. They can accommodate multiple cables of varying diameters and provide options for cable separation and organization.
5. Cable Protection:
Overhead or vertical cable management systems often involve cables that are subject to frequent movement or dynamic forces. Drag chains protect the cables from mechanical stress and abrasion that can occur during vertical movements, ensuring their longevity and reliability.
6. Suitable Materials:
When selecting drag chains for overhead or vertical applications, it’s essential to consider the material of the chain and its compatibility with the cables and the environment. Stainless steel, plastic, or hybrid materials may be preferred, depending on factors such as load capacity, exposure to chemicals, and operating temperatures.
7. Regular Inspection and Maintenance:
Like any cable management system, overhead or vertical drag chains require regular inspection and maintenance to ensure optimal performance. Periodic checks for wear, damage, and proper tension are necessary to keep the system functioning effectively.
In summary, drag chains are suitable and widely used in overhead or vertical cable management systems. They provide secure and organized cable movement, protect cables from wear and damage, and offer flexibility to accommodate different cable configurations and environmental conditions.
editor by CX 2023-10-08