Product Description
Product Description
HRSY Roller Chain Profile |
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Standard: |
ANSI, DIN, ISO |
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Type: |
Drive chains, Conveyor chains, Engineering chains, Agricultural chains, Traction chains, Escalator chains |
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Drive chain |
Short pitch precision roller chain (A series, B series, Hevey duty series roller chain) High strength short pitch roller chains Self-lubrication roller chain O-Ring chains Oil filed chains Heavy duty cranked-link transmission chains Double pitch transmission chains Inverted tooth chains Motorcycle chains Other (Driver chains) |
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Conveyor chains |
Conveying roller chains Rubber attached plate chains Printing iron drying room line chains Double hinged conveyor chains Metric (M type) conveyor chains FV series conveyor chains Wooden conveyor chains Chains for food packaging machinery Conveyor chains for paper roll |
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Engineering chains |
Conveying chains for cement industry Scraper conveyor chains Conveyor chains for coal washer Rubber gloves carrier chains Steel sleeve chain for engineering Welded-steel-type mill chains Sugar machine chains Conveyor chains for steel mill |
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Agricultural chains |
Agricultural machinery drive chains Steel pintle chains ZGS38 combine harvester chains Rice harvester chains S type C type Others |
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Traction chains |
Plate chains Leaf chains for sky stacker Traction chains Others |
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Escalator chains |
Escalator step chains Escalator driver chains |
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Material |
40Mn, 45Mn, SS316, SS304, SS201 |
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Advantage |
We have competitive price and high quality. Our stock standard length: 5ft each piece, 10ft each piece. Custom length: We can custom according to your demand. We can accept your Logo, accept ODM, OEM. |
Detailed Photos
Packaging & Shipping
Company Profile
ZheJiang Haorongshengye Electrical Equipment Co., Ltd.
1. Was founded in 2008
2. Our Principle:
“Credibility Supremacy, and Customer First”
3. Our Promise:
“High quality products, and Excellent Service”
4. Our Value:
“Being Honesty, Doing the Best, and Long-lasting Development”
5. Our Aim:
“Develop to be a leader in the power transmission parts industry in the world”
6.Our services: |
1).Competitive price |
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2).High quality products |
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3).OEM service or can customized according to your drawings |
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4).Reply your inquiry in 24 hours |
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5).Professional technical team 24 hours online service |
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6).Provide sample service |
Main products
Machines
Exbihition
Standard or Nonstandard: | Standard |
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Application: | Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car |
Surface Treatment: | Oil Blooming |
Structure: | Roller Chain |
Material: | Stainless Steel |
Type: | Short Pitch Chain |
Samples: |
US$ 50/Meter
1 Meter(Min.Order) | |
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Customization: |
Available
| Customized Request |
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Standard Safety Precautions When Handling and Installing Toothed Chains
Handling and installing toothed chains require careful attention to safety to prevent accidents and ensure proper functioning. Here are the standard safety precautions to follow:
- Use Personal Protective Equipment (PPE): Wear appropriate personal protective equipment, such as gloves and safety goggles, when handling toothed chains. This protects against potential injuries from sharp edges or flying particles during installation.
- Read Manufacturer’s Instructions: Before installation, thoroughly read and understand the manufacturer’s instructions and guidelines for the specific toothed chain model. Follow their recommended procedures to ensure proper installation and safe operation.
- Power Off Machinery: Before handling or installing the toothed chain, make sure the machinery or equipment is powered off and that all energy sources are isolated to prevent accidental startup during the process.
- Secure the Chain Properly: During installation, ensure that the toothed chain is securely positioned in the correct orientation and aligned with the sprockets. Avoid any slack or excessive tension in the chain.
- Avoid Finger Pinching: Be cautious when handling the chain around sprockets and other moving parts. Keep fingers and other body parts away from pinch points to prevent injuries.
- Use Proper Tools: Use suitable tools for handling and installing the chain, as specified by the manufacturer. Using incorrect tools can lead to damage or accidents.
- Check Chain Compatibility: Ensure that the toothed chain is compatible with the sprockets and other components in the power transmission system. Mismatched components can lead to premature wear and failure.
- Inspect Chain for Damage: Before installation, carefully inspect the toothed chain for any signs of damage, wear, or defects. If any issues are found, replace the chain before proceeding.
- Secure Locking Devices: If the chain has locking devices, such as cotter pins or spring clips, ensure they are properly installed and secure. These devices prevent the chain from disengaging during operation.
- Check Tension and Alignment: After installation, check the tension and alignment of the chain. Improper tension or misalignment can cause premature wear and reduce the chain’s lifespan.
- Provide Adequate Training: Ensure that personnel involved in handling and installing toothed chains receive proper training on safety procedures and best practices.
- Monitor Performance: Regularly monitor the performance of the toothed chain and the entire power transmission system. Any unusual noises, vibrations, or signs of wear should be promptly investigated and addressed.
Conclusion: Following these standard safety precautions when handling and installing toothed chains is crucial to ensure the safety of personnel and the proper functioning of the machinery. Adhering to manufacturer’s guidelines, using appropriate tools, and conducting regular inspections will help prevent accidents and maintain the reliability of the toothed chain and the equipment it drives.
Factors Affecting Noise Level of a Toothed Chain and Noise Reduction during Operation
Several factors can contribute to the noise level of a toothed chain during operation. Understanding these factors can help in implementing measures to reduce noise and achieve quieter chain operation. Here are the key factors affecting chain noise and strategies for noise reduction:
- Chain Type and Design: The type and design of the toothed chain can significantly impact noise levels. Some chain types, such as silent chains or inverted tooth chains, are inherently quieter due to their unique design that reduces impact between chain links. Consider using chains specifically designed for quieter operation.
- Material: The material used in the construction of the chain can influence noise. Chains made from materials with higher damping properties, such as polymers or certain types of steel, can help absorb vibrations and reduce noise compared to traditional metal chains.
- Lubrication: Proper and adequate lubrication is essential for noise reduction. Well-lubricated chains experience reduced friction and wear, leading to quieter operation. Use high-quality lubricants and follow the manufacturer’s recommendations for lubrication frequency and type.
- Tension and Alignment: Incorrect tension and misalignment of the chain can cause excessive noise. Maintaining the proper tension and alignment ensures smoother engagement with sprockets, reducing impact noise during operation.
- Wear and Damage: Worn or damaged chains can create more noise due to irregular engagement with sprockets and increased vibration. Regularly inspect the chain for wear and damage, and replace worn components promptly to reduce noise.
- Speed: Operating the chain at extremely high speeds can generate more noise. Consider using a chain designed for higher speeds or reduce the operating speed if possible to reduce noise levels.
- Shock Absorption: Implement shock-absorbing measures, such as using rubber or polyurethane buffers at the chain tensioners or mounting points. These buffers can help dampen vibrations and reduce noise transmission.
- Isolation: Isolating the chain from other components, such as using vibration-absorbing mounts or shields, can prevent noise from being transmitted to other parts of the machinery.
- Chain Condition: Regularly inspect and maintain the chain to keep it in good condition. A well-maintained chain experiences less noise compared to one that is poorly maintained.
Conclusion: Reducing the noise level of a toothed chain during operation involves considering various factors, including chain type, material, lubrication, tension, alignment, speed, and shock absorption. Implementing proper maintenance practices, using suitable chain types for quieter operation, and applying noise reduction measures can significantly contribute to a quieter and smoother-running toothed chain system.
Replacing a Worn Toothed Chain or the Entire Chain System
Whether you can replace just a worn toothed chain or need to replace the entire chain system depends on several factors. Let’s examine the scenarios to determine the appropriate course of action:
- 1. Individual Chain Wear: If only a single toothed chain in the system is worn or damaged, it is possible to replace that specific chain. This is often the case in systems where multiple chains operate independently and do not interact with each other. Simply remove the worn chain and install a new one of the same size and type.
- 2. Chain Synchronization: In some applications, multiple toothed chains work together to ensure proper synchronization. In such cases, replacing just one worn chain could disrupt the system’s functionality and cause performance issues. It is crucial to maintain synchronization among all the chains. If one chain is worn, it’s likely that others have also experienced significant wear, so replacing all of them might be necessary.
- 3. Chain Age and Wear: If the entire chain system is old and has experienced significant wear and elongation, it may be more practical to replace the entire system. Over time, chains can stretch and wear unevenly, affecting the system’s performance and leading to premature failure of new chains if installed alongside old ones.
- 4. Upgrading the System: If the machinery or equipment is undergoing significant changes or upgrades, it might be a good opportunity to replace the entire chain system. Upgrading to newer, more durable materials or a different chain type could improve overall system performance and longevity.
Conclusion: In summary, whether you can replace just a worn toothed chain or need to replace the entire chain system depends on the specific circumstances. If only one chain is worn, and it operates independently without affecting the rest of the system, you can replace that chain individually. However, if the entire system is old, worn, or requires upgrades, it is generally better to replace the entire chain system to ensure proper functioning, performance, and longevity.
editor by CX 2023-08-05