China Custom Indsutrial Welded Steel Mill Chain (WR157) mill chain

Product Description

Indsutrial Welded Steel Mill Chain(WR157)

Supply offset sidebar welded steel chain,straight sidebar welded steel chain:

WR78,WH78,
WR82,WH82,
WR124,WH124,
WR111,WH111,
WR106,WH106,
WR132,WH132,
WR150,WH150,
WR155,WH155,
WR157,WH157,
WR159,WH159,
WR2/15862544283
Fax:
tran-auto

 

Chain No Pitch

(mm)

Outside Barrel Dia

(mm)

Pin Dia

(mm)

Side Bar Height

(mm)

Approx Tooth Face at pitch line    
(mm)
Length of Bearing

(mm)

Plate Thickness

(mm)

Ultimate tensile strength

(KN)

Weight Approx                              

(Kg/FT)

WR157 153.67 44.45 28.57 63.5 76.2 117.48 15.88 659 9.1

Material: Carbon Steel
Structure: Welded Chain
Surface Treatment: Polishing
Chain Size: All
Feature: Heat Resistant
Pitch: 153.67mm
Samples:
US$ 0/Piece
1 Piece(Min.Order)

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Customization:
Available

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mill chain

How do mill chains handle misalignment between sprockets in conveyor systems?

Mill chains are designed to handle moderate misalignment between sprockets in conveyor systems. Here’s how they manage misalignment effectively:

Flexible Construction:

Mill chains are built with a flexible construction that allows them to accommodate slight misalignment between sprockets. The chain links and pins have some degree of movement, which helps in absorbing minor misalignment without causing excessive wear or stress on the chain components.

Side Bow Effect:

Mill chains exhibit a phenomenon known as the “side bow” effect, which allows them to adapt to misalignment. The side bow effect refers to the lateral movement of the chain as it wraps around the sprocket. This lateral movement helps the chain adjust to the sprocket’s position, even if it is slightly misaligned.

Sprocket Tooth Design:

The shape of the sprocket teeth can also influence how well the chain handles misalignment. Sprockets with properly designed teeth, such as a standard roller chain sprocket, can aid in reducing the impact of misalignment on the chain’s performance.

Regular Maintenance:

To ensure that mill chains continue to handle misalignment effectively, regular maintenance is essential. Periodic inspections and lubrication can help identify and rectify any misalignment issues, preventing excessive wear and potential chain failure.

Limitations:

While mill chains can tolerate some misalignment, excessive misalignment should be avoided. Prolonged and severe misalignment can lead to accelerated wear and reduce the chain’s overall lifespan. In cases where misalignment is significant, it is crucial to address the root cause of the misalignment and make the necessary adjustments to prevent further chain damage.

Overall, mill chains’ ability to handle misalignment in conveyor systems makes them suitable for applications where minor sprocket misalignment can occur due to system variations or environmental factors.

mill chain

How do mill chains handle the transfer of materials in different physical forms?

Mill chains are designed to handle the transfer of materials in various physical forms, including bulk solids, powders, granules, and even liquids, depending on the specific application. Their robust construction and flexible design make them suitable for accommodating different material properties and forms. Here’s how mill chains handle the transfer of materials in various physical forms:

  • Bulk Solids: For handling bulk solids, mill chains are equipped with attachments or flights that create a continuous conveying surface. The material is moved along the chain through the frictional force between the material and the chain’s conveying surface.
  • Powders and Granules: When dealing with powdery or granular materials, mill chains may have special attachments, buckets, or pans to prevent material spillage during transfer. The chain’s design ensures that the powdery or granular materials remain contained and do not disperse during conveying.
  • Liquids: Mill chains can also handle liquid materials, typically by incorporating troughs or channels in their design. The liquid material is contained within these troughs and transported along the chain to its destination.
  • Viscous Materials: In the case of highly viscous materials, mill chains with scraper attachments may be used to prevent material buildup and ensure smooth transfer.
  • Heat-Sensitive Materials: Some mill chains are designed to handle heat-sensitive materials by using heat-resistant materials or incorporating cooling mechanisms to prevent material degradation.

Proper chain selection is crucial to match the material’s characteristics and transfer requirements. The chain’s pitch, width, and material of construction are factors that affect its handling capability. Additionally, regular maintenance and inspection of the mill chains are essential to ensure their efficiency and reliability in handling materials of different physical forms.

mill chain

What are the maintenance requirements for mill chains to ensure optimal performance?

Proper maintenance is essential to ensure the optimal performance and longevity of mill chains. Regular inspections and care help identify and address potential issues early, preventing costly downtime and equipment failures. Here are the key maintenance requirements for mill chains:

1. Regular Inspections:

Perform routine visual inspections of the mill chains to check for signs of wear, damage, or misalignment. Look for elongation, excessive wear on pins and bushings, and any loose or broken components.

2. Lubrication:

Ensure proper lubrication of the mill chains. Lubrication reduces friction and wear, dissipates heat, and prevents corrosion. Follow the manufacturer’s recommendations for lubrication intervals and use the appropriate lubricant for the specific operating conditions.

3. Cleaning:

Regularly clean the mill chains to remove dirt, debris, and accumulated particles. Clean chains function better and reduce the risk of abrasive wear.

4. Tension Adjustment:

Maintain the correct tension in the mill chains. Improper tension can lead to premature wear, elongation, and failure. Refer to the equipment’s manual or consult with the manufacturer for the appropriate tensioning procedure.

5. Replacement of Worn Components:

Replace any worn, damaged, or broken components promptly. This includes pins, bushings, rollers, and any other parts that show signs of wear. Using worn-out components can lead to chain failure and damage to other parts of the machinery.

6. Environmental Considerations:

Take into account the operating environment and make any necessary adjustments to maintenance procedures. In harsh or corrosive environments, additional protective measures, such as coatings or seals, may be necessary.

7. Regular Training:

Ensure that maintenance personnel are well-trained in handling mill chains. Proper handling and installation can significantly impact the chain’s performance and lifespan.

8. Record-Keeping:

Maintain detailed records of maintenance activities, including inspections, lubrication schedules, and component replacements. These records can help identify patterns, track chain performance, and plan future maintenance tasks.

By adhering to these maintenance requirements, operators can optimize the performance and service life of mill chains, reducing downtime and improving overall efficiency in material handling and industrial applications.

China Custom Indsutrial Welded Steel Mill Chain (WR157)   mill chainChina Custom Indsutrial Welded Steel Mill Chain (WR157)   mill chain
editor by CX 2023-08-08