China Best Sales CZPT Stainless Steel Link Chain Heavy Duty Black Industrial Welded Chain

Product Description

Wholesale Supply 6X18mm CZPT Stainless Steel Link Chain Heavy Duty Black Industrial welded chain



size dxp(mm) width Approx Weight(kg/m) Working 
Test Load(KN) Breaking Load 
min. FN
inside min.w1 outside max. w3
3×9 3.8 10.7 0.21 0.28 7.1 11.3
4×12 5 14.3 0.35 0.5 12.6 20.1
5×15 6.3 17.9 0.54 0.8 19.6 31.4
6×18 7.5 21 0.79 1.1 12.7 45.2
6.3×19 7.9 22.6 0.86 1.25 31.2 49.9
7×21 9 24.5 1.07 1.5 37 61.6
8×24 10 28 1.38 2 48 80.4
9×27 11.3 32.2 1.76 2.5 63.6 102
10×30 12.5 35 2.2 3.2 76 125
11.2×33.6 14 40.1 2.71 4 98.5 158
11×43 12.6 36.5 2.33 3.8 92 154
12×36 15 42 3.1 4.6 109 181
12.5×38 15.5 42.2 3.3 4.9 117 196
13×39 16.3 46 3.8 5 128 214
14×42 18 49 4.13 6.3 150 250
14×50 17 48 4 6.3 150 250
15×46 20 52 5.17 7 168 280
16×48 20 56 5.63 8 192 320
16×49 24.5 59.5 5.71 8 192 320
16×64 23.9 58.9 5.11 8 192 320
18×54 23 63 6.85 10 246 410
18×54 21 60 6.6 10 246 410
19×57 23.7 63.2 7.7 11.3 270 450
20×60 25 70 8.6 12.5 300 500
22×65 28 74.2 10.7 15.3 366 610
22×66 28 77 10.2 15.3 366 610
22×86 26 74 9.5 15.3 366 610
24×72 32 82 12.78 18 432 720
24×86 28 79 11.6 18 432 720
26×78 35 91 14.87 21.3 510 720
26×92 30 86 13.7 21.3 510 850


Payment term L/C                         l/c amount above 40.000 usd,we can accept L/C at sight
EXW  30% T/T in advance,paid the balance before shipment
 CIF  30% T/T in advance,paid the balance against copy  of B/L
 paypal   amount lower than 4000usd


Delivery time 15~35days after receiving payment for 1 container


We welcome use trade assurance,you`ll enjoy:
100% product quality protection
100% on-time shipment protection
100% payment protection for your covered amount

Wecome to CZPT company, detail below:
           Contact : Miss Angela dong
           Website: hzdele


Usage: Transmission Chain, Conveyor Chain, Load Chain
Material: Stainless steel
Surface Treatment: Electroplating
Feature: Heat Resistant
Chain Size: 6*18mm
Structure: Welded Chain
US$ 5/Meter
1 Meter(Min.Order)

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heavy duty chain

How do heavy-duty chains handle misalignment between sprockets or pulleys?

Heavy-duty chains are designed to handle a certain degree of misalignment between sprockets or pulleys, providing some flexibility and tolerance to ensure smooth operation even in less-than-perfect alignment conditions.

When heavy-duty chains are used in power transmission systems, it is essential to ensure proper alignment between the sprockets or pulleys to optimize their performance and extend their lifespan. However, in practical applications, perfect alignment is not always achievable due to various factors like manufacturing tolerances, installation errors, or machinery vibrations.

Heavy-duty chains are equipped with side plates and rollers that allow them to articulate and adapt to minor misalignments without causing significant wear or stress on the chain components. The rollers play a crucial role in this aspect, as they can rotate freely and maintain contact with the sprocket or pulley teeth even when the alignment is slightly off.

It is important to note that while heavy-duty chains can handle some misalignment, excessive misalignment should be avoided, as it can lead to accelerated wear and potential chain failure. Regular inspection and maintenance are essential to detect and correct any misalignment issues promptly.

Proper lubrication of the chain also contributes to its ability to handle misalignment by reducing friction and wear between the chain components. Additionally, choosing the right type of heavy-duty chain for the specific application can further enhance its tolerance to misalignment.

In summary, heavy-duty chains can handle a certain amount of misalignment between sprockets or pulleys, thanks to their design and construction. However, maintaining proper alignment and performing regular maintenance are crucial to ensure optimal performance and longevity of the chain in power transmission systems.

heavy duty chain

Can heavy-duty chains be used in vertical lifting applications?

Yes, heavy-duty chains are commonly used in vertical lifting applications due to their high strength, durability, and reliability. These chains are specifically designed to handle heavy loads and are well-suited for tasks that involve vertical lifting.

When used in vertical lifting applications, heavy-duty chains must be selected based on the specific requirements of the task. Factors to consider include:

  • Working Load Limit (WLL): The WLL of the chain should be well above the maximum expected load to ensure safe lifting. It is essential to know the weight of the load and select the appropriate chain with a sufficient WLL.
  • Chain Size and Strength: The size and strength of the chain must match the lifting requirements. Larger and stronger chains are capable of handling heavier loads and providing a higher safety margin.
  • Lifting Mechanism: The type of lifting mechanism, such as hoists or pulleys, should be compatible with the heavy-duty chain to ensure smooth and controlled lifting operations.
  • Inspection and Maintenance: Regular inspection and maintenance of the chain are essential to ensure its integrity and safety. Any signs of wear, damage, or fatigue should be addressed promptly.

Vertical lifting applications where heavy-duty chains are commonly used include construction cranes, material handling systems, lifting platforms, and other heavy machinery involved in vertical movement.

It is crucial to follow industry safety standards and guidelines when using heavy-duty chains for vertical lifting to prevent accidents and ensure the safety of workers and equipment.

“`heavy duty chain

What are the common types of heavy-duty chains used in industrial equipment?

Heavy-duty chains find various applications in industrial equipment where strength, durability, and reliability are crucial. Some of the common types of heavy-duty chains used in industrial machinery include:

  • Roller Chains: Roller chains are one of the most prevalent types of heavy-duty chains used in industrial machinery. They consist of cylindrical rollers that engage with the sprockets to transmit power and motion. Roller chains are widely used in conveyors, agricultural machinery, construction equipment, and material handling systems.
  • Drag Chains: Drag chains, also known as cable carriers or energy chains, are designed to protect and guide moving cables and hoses in various industrial applications. They are commonly used in robotic systems, CNC machines, and other equipment that require consistent cable management.
  • Engineering Class Chains: Engineering class chains are heavy-duty chains designed for demanding applications in industries like mining, forestry, and agriculture. They are used in conveyors, elevators, and other equipment that require heavy-load handling.
  • Leaf Chains: Leaf chains are used in forklift trucks, scissor lifts, and other lifting applications. They consist of interconnected plates (leaves) with pins to provide excellent tensile strength and resistance to fatigue.
  • Dragline Chains: Dragline chains are specifically used in dragline excavators and similar equipment for mining and heavy earthmoving operations. They are designed to handle extremely heavy loads and harsh conditions.
  • Bucket Elevator Chains: Bucket elevator chains are used in bucket elevators to vertically convey bulk materials like grains, fertilizers, and other granular materials. They are designed to endure the vertical lifting forces and abrasive materials.

These are just a few examples of the common types of heavy-duty chains used in industrial equipment. Each type of chain is designed to meet specific application requirements, and selecting the right chain depends on factors like load capacity, speed, environment, and the type of machinery involved.

China Best Sales CZPT Stainless Steel Link Chain Heavy Duty Black Industrial Welded Chain  China Best Sales CZPT Stainless Steel Link Chain Heavy Duty Black Industrial Welded Chain
editor by CX 2023-08-30