Pitch | Roller Diameter | Width Between Inner Plates | Pin Diameter | Pin Length | Inner Plate Height | Plate Thickness | Ultimate Tensile Strength | Weight Per Meter | ||
P | d1 max |
d3 max |
d4 max |
b1 min |
d2 max |
L max |
h2 | t/T | Q min |
q |
mm | mm | mm | mm | mm | mm | mm | mm | mm | KN | kg/m |
75 | 22.2 | 40 | 49 | 22 | 11.1 | 102 | 32 | 4.5 | 58.3 | 9.3 |
Pitch | Roller Diameter | Width Between Inner Plates | Pin Diameter | Pin Length | Inner Plate Height | Plate Thickness | Attachment Dimension | Ultimate Tensile Strength | Weight Per Meter | ||
P | d1 max |
b1 min |
d2 max |
L max |
h2 | t/T | L1 | d3 | d4 | Q min |
q |
mm | mm | mm | mm | mm | mm | mm | mm | mm | mm | KN | kg/m |
100 | 50.8 | 30 | 14.5 | 69 | 38.1 | 6.3 | 30 | 12 | 20 | 96 | 8.75 |
Pitch | Width Between Inner Plates | Roller Diameter | Pin | Plate | Ultimate Tensile Strength | Weight Per Meter | ||||
P | b1 | d1 | d2 | L1 | L2 | H1 | H2 | T | min | q≈ |
mm | mm | mm | mm | mm | mm | mm | mm | mm | KN | kq/m |
350 | 158 | 165 | 82 | 362.5 | 446 | 234 | 199 | 28 | 5000 | 220 |
300 | 122 | 125 | 62.5 | 275 | 336 | 185 | 160 | 19 | 3850 | 140 |
250 | 130 | 130 | 65 | 320 | 373 | 175 | 150 | 25 | 3870 | 190 |
325 | 92 | 125 | 62 | 228 | 324 | 195 | 175 | 19 | 3870 | 130 |
Sprockets are widely used in mechanical transmission in chemical industry, textile machinery, food p...
After years of unremitting efforts, as Custom Specialty Chains Manufacturers in China, Fubang's R&D team has achieved a number of technological achievements in the field of chain manufacturing, ensuring the integrity of the company's technical processes and the diversity of its products, and forming a deep technical reserve.
Suzhou Fubang Machinery Chain Transmission Manufacturing Co,. Ltd, or Fubang for short, was established in 2018. We developed from Suzhou Fulong Stainless Steel Chain Factory in 1997. Now we are located at No.6 Shengtai Road, Xiangcheng District, Suzhou, with a factory area of 18,000 square metres. After 25 years of development, we have become a professional manufacturer specialising in design, production and sale of stainless steel chains. Heat-resistant Chains Manufacturers.
We have set up an R&D cooperation center with Jiangnan University. Now Fubang is a member of the National Chain Transmission Standardization Technology Committee China General Parts Industry Association and National High Technology Enterprise. As Anti-Corrosive Chains Factory, we have been awarded Certificate of ISO9001:2015 and GB/T19001-2016 quality system certificates, and ISO14001:2015、GB/T24001-2016 Environmental management system certifications.
Our main products are A&B series standard precision roller chains, conveyor chains, special chains with attachments, welded chains, leaf chains, and sprockets. All products are conform to GB、ISO、ANSI、DIN standard with stainless steel SS304, SS310, SS321,SS316, SS410, SS420, SS431, SS630, SS2205 and etc. The products are widely used in food processing, pharmaceutical and chemical industries, electronics, household appliances, automotive manufacturing, machinery, metallurgy, sewage treatment and other industries. Fubang’s products can be customized according to the customers' drawings and samples. Custom Specialty Industrial Chains. The products have the characteristics of high strength, strong corrosion resistance, strong abrasion resistance, and long service life. The company enjoys a high reputation in the domestic market, and its products are exported to Europe, America, and Southeast Asia.
We are building a new company, Fubang Precision, with products for Biopharmaceutical equipment, heat exchangers, air conditioning, and inspection devices for the oil field.
Fubang adheres to the concept of giving priority to service and the courage to change to meet the needs of customers, and always insists on providing high-quality services for domestic and foreign customers.
Learn about our industry exhibition information and recent events in our company.
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How Does Suzhou Fubang Machinery Chain Transmission Manufacturing Co., Ltd Ensure the Quality and Durability of Specialty Chains?
In the ever-evolving world of industrial manufacturing, where precision and reliability are paramount, Suzhou Fubang Machinery Chain Transmission Manufacturing Co., Ltd (Fubang) has emerged as a trusted leader in the design, production, and sale of anti-corrosive chains. With a rich history spanning over two decades, Fubang has built a reputation for delivering high-quality, durable chain solutions that meet the stringent demands of a variety of industries, from food processing to automotive manufacturing and beyond.
A Legacy of Excellence
Established in 2018, Fubang is the result of the evolution of Suzhou Fulong Stainless Steel Chain Factory, which was founded in 1997. Located in the heart of Suzhou’s Xiangcheng District, the company operates out of an expansive 18,000 square-meter facility, which houses advanced production lines and cutting-edge technologies. This vast infrastructure, combined with a deep commitment to innovation, positions Fubang at the forefront of the stainless steel chain manufacturing sector.
Over the years, Fubang has grown into a nationally recognized entity, earning accolades such as membership in the National Chain Transmission Standardization Technology Committee and the China General Parts Industry Association. The company’s adherence to international quality standards is exemplified by its certifications, including ISO 9001:2015, ISO 14001:2015, and GB/T24001-2016, which reinforce its commitment to delivering products of exceptional quality and environmental sustainability.
The Pinnacle of Precision Engineering
Fubang’s product portfolio is as diverse as the industries it serves. From standard precision roller chains to custom solutions with attachments, the company manufactures a range of heat-resistant chains designed to operate under the harshest conditions. These chains are engineered with the highest grade stainless steel materials, including SS304, SS316, and SS630, offering superior strength, corrosion resistance, and abrasion resistance.
The company’s expertise is further demonstrated through its focus on the development of welded chains, leaf chains, and sprockets, all of which adhere to industry-leading standards such as GB, ISO, ANSI, and DIN. Each product is meticulously crafted to ensure longevity and optimal performance, with the ability to withstand extreme wear and environmental stressors.
Research, Development, and Continuous Innovation
At Fubang, the pursuit of excellence goes beyond manufacturing. The company has established a robust research and development center in collaboration with Jiangnan University, which plays a pivotal role in advancing the company’s technological capabilities. This partnership allows Fubang to stay ahead of industry trends and continuously improve its products.
The company’s forward-thinking approach to R&D ensures that it remains adaptable to changing market demands, whether it be for biopharmaceutical equipment, heat exchangers, or other specialized applications. This drive for innovation is not only about improving existing products but also about pioneering new solutions that address the specific needs of clients across various sectors.
Quality Assurance and Rigorous Testing
Fubang’s commitment to quality is embedded in every step of its manufacturing process. From the selection of raw materials to the final inspection of finished products, the company applies stringent quality control measures to ensure each chain meets the highest standards of reliability and performance. All products undergo rigorous testing, including strength, corrosion resistance, and durability tests, ensuring that they perform optimally even in the most challenging environments.
The company’s dedicated quality assurance team works tirelessly to ensure that every batch of chains is flawless before reaching customers. With an emphasis on traceability, Fubang is able to provide clients with detailed records of each product’s manufacturing process, reinforcing its transparency and reliability.
Global Reach and Customer-Centric Approach
Fubang’s products are not just limited to the domestic market; they are exported to regions such as Europe, the United States, and Southeast Asia, where they are trusted by some of the world’s leading companies. The company’s commitment to exceptional customer service is reflected in its ability to customize products according to specific customer drawings and samples, offering tailored solutions that perfectly align with individual requirements.
The launch of Fubang Precision marks another step in the company’s expansion, as it extends its capabilities to serve industries like biopharmaceuticals, air conditioning, and oil field inspection. This diversification highlights Fubang’s dedication to evolving alongside the needs of the global market, offering bespoke solutions that meet the ever-growing demand for quality and innovation.
Suzhou Fubang Machinery Chain Transmission Manufacturing Co., Ltd stands as a beacon of quality, precision, and durability in the specialty chains manufacturing industry. Through its unwavering commitment to excellence, cutting-edge research, and relentless pursuit of innovation, Fubang continues to redefine what is possible in chain technology. Whether it’s food processing, pharmaceutical, automotive, or any other industry, Fubang’s products ensure that clients receive not only exceptional performance but also the peace of mind that comes with choosing a trusted partner for their chain transmission needs.