China OEM New Galvanized Chain Link Stainless Steel Chain for Coal Mining Conveyor Roller

Product Description

Product details

A lifting chain is a common industrial device used to carry and lift heavy objects. In the process of manufacturing lifting chains, it is necessary to manufacture in accordance with strict process requirements.

CHINAMFG is mainly made of high quality alloy steel materials, in the production process of strict quality control, in accordance with the international production standards, so that CHINAMFG lifting chain can reach the national provisions of 4 times the safety factor, and has 2.5 times the test load, more used in lifting hoist and tackles and other lifting tools safety is relatively high.

Product specification

Specification Weight/m
6* 0.78
7.1* 1.08
8* 1.36
9.1* 1.75
10* 2.12
12* 3.07
13* 3.6
14* 3.8
16* 6.3
18* 6.7
20* 8.4
22* 10.2
26* 14

Product application

Delivery method

Company introduction

Company introduction


ZheJiang Xihu (West Lake) Dis. Metal Manufacturing Co., Ltd. is a large-scale production enterprise integrating production and sales. The company was established in 12 years. It is an enterprise developed in the CHINAMFG of China’s system reform and opening up. It has core technology and has cultivated a skilled staff team. The development of the company has been included: Tengyue high-strength rigging factory.

It mainly produces and operates American shackles, Japanese shackles, American orchids, chuck, hook and loop slings, U-shaped wires, nuts, bolts, wood grain wire expansion and other metal manufacturing products.
The business scope of Xihu (West Lake) Dis. metal manufacturing company includes: heavy industry, shipbuilding, oil, mining, construction and other fields.

Xihu (West Lake) Dis. is recognized by our customers for its high-quality service. In recent years, more and more customers choose to cooperate with Xihu (West Lake) Dis.. We uphold the excellent quality, honest style and CHINAMFG mind.

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Usage: Transmission Chain, Drag Chain, Conveyor Chain, Dedicated Special Chain
Material: Stainless steel
Surface Treatment: Hot-DIP Galvanized
Feature: Heat Resistant
Chain Size: 1/8"-3/4"
Structure: Lifting Chain
US$ 6.95/Piece
1 Piece(Min.Order)

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The freight is borne by the buyer


Can a conveyor chain be used in overhead conveyor systems?

Yes, a conveyor chain can be used in overhead conveyor systems. Overhead conveyor systems are designed to move materials, products, or components along an elevated path, typically in manufacturing or distribution facilities.

Conveyor chains used in overhead conveyor systems are specially designed to handle the weight and load requirements of the application. They are typically made from durable materials such as steel or stainless steel to ensure strength and longevity.

Here are some key considerations when using a conveyor chain in overhead conveyor systems:

1. Load Capacity:

– Ensure that the conveyor chain has sufficient load capacity to handle the weight of the conveyed items. The load capacity should be determined based on the maximum anticipated load and any potential dynamic forces.

2. Chain Type and Design:

– Select a conveyor chain that is suitable for overhead applications, such as an overhead conveyor chain or an inverted tooth chain. These chains are specifically designed to handle the unique requirements of overhead conveyance.

3. Lubrication:

– Proper lubrication is crucial for the smooth operation of the conveyor chain in an overhead system. Consider using lubricants that are suitable for overhead applications and ensure regular lubrication to minimize friction and wear.

4. Safety Measures:

– Implement appropriate safety measures to prevent accidents and ensure worker safety. This may include installing safety guards, emergency stop systems, and implementing regular maintenance and inspection routines.

It is important to consult with conveyor system manufacturers or experts who specialize in overhead conveyor systems to ensure the conveyor chain is selected and installed correctly for the specific application requirements.


How do you calculate the power requirements for a conveyor chain?

Calculating the power requirements for a conveyor chain involves considering various factors. Here’s a step-by-step process:

1. Determine the total weight to be transported: Measure or estimate the total weight of the material or product that will be carried by the conveyor chain. This includes the weight of the product itself, any packaging, and additional loads.

2. Determine the speed of the conveyor: Determine the desired speed at which the conveyor chain will operate. This is typically measured in feet per minute (FPM) or meters per second (m/s).

3. Calculate the required capacity: Multiply the total weight by the desired speed to determine the required capacity of the conveyor system. This will give you the weight per unit of time (e.g., pounds per minute or kilograms per hour).

4. Consider the conveyor’s design factors: Take into account various design factors such as the type and pitch of the conveyor chain, the coefficient of friction between the chain and the conveyor components, and any incline or decline angles of the conveyor system. These factors affect the power requirements.

5. Determine the required power: Use the following formula to calculate the power requirements:

Power (in horsepower) = (Capacity × Friction Factor) ÷ (33,000 × Efficiency)


– Capacity is the weight per unit of time (from step 3)

– Friction Factor is the ratio of chain tension to chain weight, taking into account the design factors

– 33,000 is a conversion factor to convert the units to horsepower

– Efficiency is the overall efficiency of the conveyor system, typically expressed as a decimal value (e.g., 0.95 for 95% efficiency)

6. Select a suitable motor: Based on the calculated power requirements, select a motor that can provide the necessary power to drive the conveyor chain. Consider factors such as motor type, motor efficiency, and overload capacity.

It’s important to note that the power requirements may vary depending on specific conveyor system designs and operating conditions. Consulting with a qualified engineer or conveyor manufacturer is recommended to ensure accurate calculations and proper motor selection.


How do you properly tension a conveyor chain?

Properly tensioning a conveyor chain is crucial for its smooth operation and to prevent issues like chain slipping or excessive wear. Here are the steps to properly tension a conveyor chain:

  1. Identify the Tensioning Points: Determine the locations where the conveyor chain can be tensioned. These are typically at the ends of the chain or at specific tensioning devices.
  2. Loosen the Tensioning Devices: If there are tensioning devices in place, such as adjustable bolts or tensioning screws, loosen them to allow for adjustment.
  3. Apply Tension: Apply tension to the conveyor chain by either manually pulling the chain or using a tensioning tool. The amount of tension required depends on the chain type and the manufacturer’s recommendations.
  4. Check the Tension: Use a tension gauge or other suitable method to measure the tension of the conveyor chain. The tension should fall within the specified range provided by the chain manufacturer.
  5. Adjust the Tension: If the tension is too loose or too tight, make adjustments accordingly. Tighten or loosen the tensioning devices until the desired tension is achieved.
  6. Secure the Tensioning Devices: Once the proper tension is achieved, securely tighten the tensioning devices to hold the chain in place.
  7. Verify the Tension: After tensioning the chain, perform a visual inspection and run the conveyor to ensure the chain runs smoothly without excessive slack or tightness. Make any further adjustments if necessary.

It’s important to refer to the specific guidelines provided by the conveyor chain manufacturer for proper tensioning instructions, as the exact method may vary depending on the chain type and design. Regularly check the tension of the conveyor chain and make adjustments as needed to maintain optimal performance.

China OEM New Galvanized Chain Link Stainless Steel Chain for Coal Mining Conveyor Roller  China OEM New Galvanized Chain Link Stainless Steel Chain for Coal Mining Conveyor Roller
editor by CX 2024-04-03