China Good quality Mining Circular Chain Industrial Lifting Chain for Lifting Circular Chain Suspension Conveyor in Coal Mine Warehouse

Product Description

Product Name

G80 Single/Two/Three/Four Legs Adjustable Chain Sling 

 

Material

stainless steel 316 or 304 or carbon

 

Surface finish

Polished or hot dip galvanized or electro galvanized

Color

Nickel White

 

Type

DIN763(DIN5685C), DIN766(DIN5685A), Australian type, ASTM standard(G30, G43, G70, G80) , Norwegian type, Korean type, US type, double loop chain, DIN5686 knotted chain, Japanese type and so on

 

Advantage

Type 316 stainless steel has the best corrosion resistance among standard stainless steels. It resists pitting and corrosion by most chemicals, and is particular resistant to saltwater corrosion.

Package

Gunny bag, plastic reel, wooden reel, carton, steel drum or as per your requests

Used

These can be used for a variety of applications.CHINAMFG boats and yachts, railings, industrial and for shade sails. 

Product Parameters

  

In the production process, quality control measures are equipped at every manufacturing stage from raw materials to finished products to ensure that product quality meets national industry standards. And according to customer requirements, we can produce products that comply with the US CROSBY and European Commission standard EN1677 for grade 80 alloy steel chains and components.

Spectral analysis:

Ensure that the content of trace elements in raw materials meets relevant standards.

Magnetic Particle Testing:

All forged metal components undergo magnetic particle testing after heat treatment.

Eddy current testing:

All connecting pins undergo 100% eddy current testing after heat treatment.

Verification load testing

All chains and components are assembled and subjected to verification testing at 2.5 times the working load to ensure that the permanent deformation of each component does not exceed 1%. After the assembly of all chains and components in the fatigue test, 20000 fatigue tests shall be conducted according to the batch ratio, using 1.5 times the working load. After the assembly of all chains and components, the ultimate breaking test is conducted by multiplying the working load by the safety factor according to the batch ratio.

 

Company Profile

HangZhou Shunchen Electromechanical Technology Co., Ltd. was established in 2016, specializing in various forging product mold design, blank forging, mechanical processing, and heat treatment/surface treatment. There is a team of engineers who have been engaged in CAD/CAM/CAE work for many years, with dedicated mold technicians and production technicians, and strong technical strength. There are currently 4 400/630/1000 friction press production lines, 2 composite salt bath treatment production lines, and more than 10 heat treatment equipment such as trolley furnaces and well furnaces.

The company always adheres to the quality policy of “customer-oriented, technological innovation as a means, management and product quality upgrading as guarantees, and providing high-quality services to customers”, and is dedicated to providing high-quality services to new and old customers, creating excellent results together.

Packaging & Shipping

FAQ

 

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After-sales Service: 1 Year
Warranty: 1 Year
Type: Bearing/Blades/Shafts/Tires/Seats/Wheel Rim and Ot
Material: Steel
Lifting Capacity: 5T
Fixed Form: Welding Type
Samples:
US$ 100/Piece
1 Piece(Min.Order)

|
Request Sample

Customization:
Available

|

Customized Request

conveyor

How do you ensure proper tensioning and alignment of a conveyor chain?

Proper tensioning and alignment are essential for the efficient and reliable operation of a conveyor chain. Here are the steps to ensure correct tensioning and alignment:

1. Initial Installation:

– Ensure that the conveyor frame and supports are properly aligned and leveled before installing the chain. Any misalignment or unevenness can lead to tensioning and alignment issues.

– Follow the manufacturer’s guidelines and specifications for chain installation. This includes proper placement of sprockets, tensioners, and guides.

2. Tensioning:

– Adjust the tension of the chain to the manufacturer’s recommended specifications. Proper tension prevents excessive sagging or tightness, reducing wear and extending the chain’s life.

– Use tensioning devices, such as adjustable take-up units or tensioning screws, to achieve the desired tension. Refer to the manufacturer’s guidelines for the appropriate method of tensioning for your specific conveyor chain.

– Regularly check and adjust the tension as needed. Factors such as chain wear, load variations, and temperature changes can affect the chain’s tension over time.

3. Alignment:

– Check the alignment of the chain with respect to the sprockets and guides. Misalignment can cause uneven wear, increased friction, and premature failure of the chain.

– Inspect the alignment by visually examining the chain’s path along the sprockets and guides. It should run smoothly without any signs of rubbing or excessive deviation.

– Use alignment tools, such as laser alignment devices or straightedges, to accurately assess and correct any misalignment. Adjust the position of sprockets, guides, and supports as necessary.

4. Regular Maintenance:

– Implement a scheduled maintenance program to regularly inspect and maintain proper tensioning and alignment of the conveyor chain.

– Monitor the chain’s performance, including wear patterns, noise levels, and power consumption, as indicators of potential tensioning or alignment issues.

– Keep the chain clean and free from debris or contaminants that can affect its movement and alignment.

By following these steps and regularly monitoring the tensioning and alignment of the conveyor chain, you can ensure smooth and reliable operation, minimize chain wear, and reduce the risk of unexpected failures.

conveyor

How do you prevent corrosion in conveyor chains?

Preventing corrosion in conveyor chains is essential for maintaining their performance and prolonging their lifespan. Here are some effective measures to prevent corrosion:

1. Material Selection: Choose conveyor chains made from corrosion-resistant materials such as stainless steel, plastic, or coatings specifically designed to resist corrosion. These materials offer better protection against rust and corrosion compared to standard steel chains.

2. Proper Lubrication: Apply a suitable lubricant to the conveyor chain regularly. Lubrication creates a protective barrier that helps prevent moisture and contaminants from reaching the metal surface, reducing the risk of corrosion. Select a lubricant that provides corrosion protection properties and is compatible with the chain material.

3. Environmental Controls: Control the operating environment to minimize exposure to corrosive elements. Implement measures such as humidity control, proper ventilation, and protection from direct contact with water or chemicals. Consider using covers or enclosures to shield the conveyor chain from environmental factors that can accelerate corrosion.

4. Surface Treatments: Apply corrosion-resistant coatings or treatments to the conveyor chain. These coatings can provide an additional protective layer that acts as a barrier against moisture and corrosive substances. Examples of surface treatments include zinc plating, galvanizing, or epoxy coatings.

5. Regular Inspections and Cleaning: Regularly inspect the conveyor chain for signs of corrosion or damage. Remove any accumulated dirt, debris, or corrosive substances promptly. Cleaning the chain helps prevent the buildup of contaminants that can accelerate corrosion.

6. Preventive Maintenance: Implement a preventive maintenance program that includes regular cleaning, lubrication, and inspection of the conveyor chain. This proactive approach helps identify and address any potential corrosion issues early on, preventing further damage.

7. Proper Storage: When not in use, store the conveyor chains in a dry and controlled environment. Protect them from exposure to moisture, humidity, and corrosive substances. Use appropriate storage methods, such as hanging the chains or storing them in sealed containers.

By following these preventive measures, you can significantly reduce the risk of corrosion in conveyor chains, ensuring their optimal performance and longevity.

conveyor

What are the industry standards and regulations for conveyor chains?

In the field of conveyor chains, there are several industry standards and regulations that help ensure safety, performance, and quality. Some of the commonly recognized standards include:

1. ISO 1977:2013 – Conveyor chains, attachments, and sprockets: This International Organization for Standardization (ISO) standard specifies the requirements and dimensions for various types of conveyor chains, attachments, and sprockets used in general industrial applications.

2. ANSI/ASME B29.1 – Precision Power Transmission Roller Chains, Attachments, and Sprockets: This American National Standard Institute (ANSI) standard provides guidelines for the design, dimensions, and performance of roller chains, attachments, and sprockets used in power transmission systems, including conveyor chains.

3. CEMA – Conveyor Equipment Manufacturers Association: CEMA publishes various standards and technical documents related to conveyor systems, including conveyor chains. These standards cover topics such as safety, design, installation, maintenance, and operation of conveyor equipment.

4. OSHA – Occupational Safety and Health Administration: OSHA is a regulatory agency in the United States that sets and enforces safety standards for workplaces. They have specific regulations related to conveyor systems, including requirements for guarding, maintenance, and employee safety.

5. Local and National Building Codes: Depending on the location and application, there may be specific building codes or regulations that dictate the design, installation, and operation of conveyor chains. These codes ensure compliance with safety and structural requirements.

It’s important for conveyor chain manufacturers, system integrators, and end-users to adhere to these industry standards and regulations to ensure the safe and reliable operation of conveyor systems. Compliance with these standards helps to maintain worker safety, promote system performance, and ensure compatibility and interchangeability of conveyor chain components.

China Good quality Mining Circular Chain Industrial Lifting Chain for Lifting Circular Chain Suspension Conveyor in Coal Mine Warehouse  China Good quality Mining Circular Chain Industrial Lifting Chain for Lifting Circular Chain Suspension Conveyor in Coal Mine Warehouse
editor by CX 2024-04-24