Product Description
Sfr Transmission Cast Stainless Steel Plastic Double Pitch Pintle Drag Drive Roller Conveyor Chain
Products Description
Stainless steel chains are widely used in food processing, pharmaceutical, chemical production, rubber processing, non-ferrous metal smelting, electronic equipment, environmental protection equipment and heat treatment equipment and other fields of mechanical transmission and conveying equipment.
Traction chains are widely used in forklifts, CHINAMFG stackers, textile machinery, parking garages, drilling rigs, aerial work platforms, pipe benders, etc.
Drive chains are mainly used to transmit power and are widely used in agricultural machinery, construction machinery, escalator drive, logistics and packaging machinery industries.
Conveyor chain is widely used in food, wood and paper, logistics, packaging machinery, building materials machinery, environmental protection equipment and other industries for material conveying
Details Images
Agricultural Machinery Chain
Agricultural machinery chains are mainly used in rice, wheat, corn, cotton and other agricultural machinery to provide driving and conveying functions to realize the mechanization of the whole process of agricultural production from plowing, sowing to harvesting.
Conveyor chain
Conveyor chain products are characterized by high strength, wear resistance, high precision, corrosion resistance, temperature resistance, etc. to meet the needs of efficient, smooth and reliable conveying
Drive chains
The transmission chain adopts high-quality raw materials and advanced technology to develop a series of high-end chain transmission products with high wear resistance, high fatigue strength and high precision.
Product Paramenters
Company Profile
SFR Chain Group has been excelling at manufacturing and innovating motorcycle and industrial chain since 1991,always focusing on high quality and innovation to stay in the pole position of the industry.
SFR operates 4 fully owned factories and 1 joint venture, certified by ISO9002, ISO9001 and ISO/TS16949 Quality Management System.
SFR offers over 2000 series, which are exported to over 60 countries all over the World, and are widely used in variety of fields. Such as agricultural machines, motorcycles, metallurgy, wood processing, or food and beverage processing, among others. We at SFR Chain always adhere to the group’s spirit of integrity, efficiency and innovation:”We strive to offer the best products and service to our customers”
SFR is a global professional supplier focusing on chain drive solutions, with famous chain drive brands such as SFR, SUNFUN, MOTOMAX, EP and TVH.
Our commitment to R&D led SFR to establish atable cooperation with several ell-known universities and research institutes in China, as well as setting up an Intelligent Chain Drive Research Center within the group, altogether resulting in its more than 70 patents. This allows us to offer the widest range of power transmission and conveyor chain at the most competitive prices.
Since 1991, it has become a leading company in the chain industry with 5 production bases, about 110,000 square CHINAMFG of factory space, more than 180 patents, more than 2,000 chain varieties, more than 8,000 product specifications,exports to more than 80 countries worldwide. Products are widely used in many fields such as logistics and conveying, food industry, petroleum industry, engineering machinery, lifting equipment, packaging machinery processing, environmental protection equipment, tobacco machinery, etc.
Factory equipment
SFR will continue to increase the investment in manufacturing, R&D, follow the wave of Industry 4.0, continuously improve the company’s technology, product, marketing and brand power, enhance the company’s comprehensive strength, and provide customers with better chain drive solutions.
High-speed punching of industrial chain plates Automatic high-speed punching, high efficiency, high precision, and good sound insulation and environmental protection measures.
Motorcycle chain automatic assembly line The chain automatic assembly line integrates the processes of parts loading, chain assembly, automatic detection, pre-stretching, head riveting, and oiling to achieve the real automatic and efficient agricultural chain automatic assembly.
Automatic assembly line for agricultural chains Using the design of electromechanical integration, the mechanical mold and pneumatic and hydraulic parts are effectively combined together to realize the automatic assembly of complex structure chains.
Testing Machine
SFR Chain currently has 5 manufacturing plants covering over 50,000 square CHINAMFG and employing nearly 1,000 people. We bring in top talent and some of the manufacturing equipment used for manufacturing and inspection to provide the highest quality standards and create effective economies of scale.
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| Standard or Nonstandard: | Standard |
|---|---|
| Application: | Textile Machinery, Garment Machinery, Conveyer Equipment, Packaging Machinery, Electric Cars, Motorcycle, Food Machinery, Marine, Mining Equipment, Agricultural Machinery, Car |
| Surface Treatment: | Electroplating, Zinc Plating |
| Structure: | Roller Chain, Hollow Chain |
| Material: | Stainless Steel, Alloy |
| Type: | Roller Chain, Double Pitch Chain |
| Samples: |
US$ 2/Piece
1 Piece(Min.Order) | |
|---|
| Customization: |
Available
| Customized Request |
|---|

Can transmission chains be used in cleanroom or food processing environments?
Yes, transmission chains can be used in cleanroom or food processing environments, but certain considerations need to be taken into account to ensure compliance with hygiene and cleanliness standards. Here’s a detailed answer to the question:
In cleanroom or food processing environments, maintaining strict hygiene and preventing contamination is crucial. Transmission chains used in such environments must meet specific requirements to ensure safe and sanitary operations. Here are some key considerations:
1. Material Selection: Transmission chains used in cleanroom or food processing environments should be made from materials that are resistant to corrosion, chemicals, and food residues. Stainless steel chains are commonly preferred due to their excellent corrosion resistance and hygienic properties.
2. Design: The design of the transmission chain should minimize crevices, dead spaces, and other areas where contaminants can accumulate. Smooth surfaces and rounded edges are preferred to facilitate easy cleaning and prevent the buildup of debris.
3. Lubrication: In cleanroom or food processing environments, it is essential to use food-grade lubricants or self-lubricating chains that do not contaminate the products or the surrounding environment. These lubricants should be suitable for incidental food contact and meet relevant food safety standards.
4. Cleaning and Maintenance: Regular cleaning and maintenance procedures should be established to keep the transmission chains clean and free from contaminants. This may involve using approved cleaning agents and following proper cleaning protocols to ensure effective removal of any residues or contaminants.
5. Compliance with Regulations: Cleanroom and food processing environments are subject to specific regulations and standards, such as FDA regulations, HACCP principles, or GMP guidelines. It is essential to ensure that the transmission chains used comply with these regulations and meet the necessary certifications or approvals.
By selecting transmission chains specifically designed for cleanroom or food processing applications and following proper cleaning and maintenance procedures, it is possible to use transmission chains in these environments without compromising hygiene and safety. Working closely with suppliers or manufacturers experienced in providing solutions for cleanroom or food processing applications can help ensure the right chain selection and adherence to the required standards.

What are the benefits of using a high-strength transmission chain?
Using a high-strength transmission chain offers several advantages in various applications. Here’s a detailed answer to the question:
1. Increased Load Capacity: A high-strength transmission chain is designed to withstand higher loads and transmit greater amounts of power. It provides enhanced load-carrying capabilities, making it suitable for applications that require heavy-duty operation.
2. Improved Durability: High-strength transmission chains are constructed using high-quality materials and advanced manufacturing processes. This results in superior durability, increased resistance to wear, and improved resistance to fatigue failure. It ensures that the chain can withstand demanding operating conditions and extended service life.
3. Enhanced Safety: The use of a high-strength transmission chain enhances safety in applications where there is a high load or the potential for sudden dynamic forces. It reduces the risk of chain failure, breakage, or unexpected downtime, minimizing the chances of accidents and ensuring a reliable and secure power transmission system.
4. Compact Design: High-strength transmission chains offer a higher strength-to-size ratio, allowing for a more compact and lightweight design compared to standard chains. This can be beneficial in applications with limited space or weight restrictions.
5. Increased Efficiency: High-strength transmission chains typically have lower friction losses, resulting in improved overall system efficiency. The reduced friction ensures efficient power transfer, minimizes energy waste, and contributes to cost savings.
6. Versatile Application: High-strength transmission chains can be utilized in a wide range of industries and applications, including automotive, manufacturing, mining, construction, and more. Their versatility makes them suitable for various power transmission systems.
7. Customization Options: Manufacturers offer a range of high-strength transmission chains with different sizes, pitches, and configurations. This allows for customization based on specific application requirements, ensuring optimal performance and reliability.
When considering the use of a high-strength transmission chain, it is crucial to assess the application’s load requirements, operating conditions, and environmental factors. Consulting with a knowledgeable supplier or engineer can help in selecting the most appropriate chain for the intended application.

What are the advantages of using stainless steel transmission chains?
Stainless steel transmission chains offer several advantages over chains made from other materials. Here are some key benefits of using stainless steel transmission chains:
- Corrosion Resistance: Stainless steel chains are highly resistant to corrosion and rust, making them ideal for applications in harsh or corrosive environments. They can withstand exposure to moisture, chemicals, and temperature variations without compromising their performance.
- Durability and Longevity: Stainless steel chains have excellent durability and a long service life. They are less susceptible to wear and fatigue, ensuring reliable operation even under heavy loads and demanding conditions. This reduces the need for frequent replacements and maintenance, resulting in cost savings over time.
- Hygiene and Cleanliness: Stainless steel chains are commonly used in industries with strict hygiene requirements, such as food processing, pharmaceuticals, and medical equipment. They are easy to clean and sanitize, resistant to contamination, and can withstand high-temperature washdowns without degradation.
- High Strength: Stainless steel chains have high tensile strength, allowing them to handle heavy loads and transmit power effectively. This makes them suitable for applications requiring robust and reliable power transmission.
- Temperature Resistance: Stainless steel chains exhibit good resistance to high and low temperatures. They can maintain their mechanical properties and performance even in extreme temperature environments, making them suitable for applications with temperature variations.
- Low Maintenance: Due to their excellent corrosion resistance and durability, stainless steel chains require minimal maintenance. They operate reliably with minimal lubrication, reducing the need for frequent inspections and lubrication intervals.
Overall, stainless steel transmission chains provide a reliable and long-lasting solution for applications where corrosion resistance, durability, hygiene, and strength are essential.


editor by CX 2024-05-06