2025 Top 10 Forged Flange Manufacturers in China

Introduction to Forged Flanges

Forged flanges are crucial components in various industries, especially in piping systems. They are used to connect pipes, valves, pumps, and other equipment to form a complete pipeline system. Forged flanges are made through a forging process, which involves shaping metal under high pressure. This process results in flanges with superior strength, durability, and resistance to corrosion compared to cast flanges. They come in different types, such as weld neck flanges, slip-on flanges, blind flanges, and socket weld flanges, each designed for specific applications.

Top 10 Forged Flange Manufacturers in China

1. Xingsheng Mechanical Technology Co., Ltd

Xingsheng Mechanical Technology Co., Ltd is a leading manufacturer in the field of forged flanges. The company is committed to providing high – quality forged flange products that meet international standards. With a team of experienced engineers and technicians, Xingsheng Mechanical Technology Co., Ltd has the ability to design and manufacture forged flanges according to customers’ specific requirements.

The company’s production process is highly advanced. It starts with the selection of high – quality raw materials. Only the best metals are chosen to ensure the strength and durability of the final products. The forging process is carried out under strict quality control. Advanced forging equipment is used to shape the metal precisely, and heat treatment is applied to improve the mechanical properties of the flanges.

In terms of product range, Xingsheng offers a wide variety of forged flanges, including different sizes, pressure ratings, and materials. Whether it is for low – pressure or high – pressure applications, the company can provide suitable flanges. Their products are widely used in industries such as oil and gas, chemical, power generation, and shipbuilding.

Features and Advantages:

• High – Quality Materials: The company uses only top – grade raw materials, which ensures the long – term performance of the forged flanges.
• Advanced Technology: With state – of – the – art forging and manufacturing technology, the flanges have excellent dimensional accuracy and surface finish.
• Customization: Xingsheng can customize forged flanges according to customers’ unique specifications, meeting the diverse needs of different industries.
• Quality Assurance: The company has a strict quality control system in place, from raw material inspection to the final product testing, ensuring that every flange meets high – quality standards.
• Website: https://www.seasomtech.com/

2. Hebei Shengtai Pipe Fittings Group Co., Ltd

Hebei Shengtai Pipe Fittings Group Co., Ltd has a long – standing reputation in the forged flange industry. It was established many years ago and has since grown into a large – scale enterprise. The company has a large production base with advanced production equipment and a complete production line.

The company focuses on research and development. It continuously invests in new technologies and processes to improve the quality and performance of its forged flanges. Their R & D team is constantly exploring new materials and manufacturing methods to meet the evolving needs of the market.

Hebei Shengtai’s forged flanges are known for their high strength and reliability. They are widely exported to many countries around the world, including Europe, America, and the Middle East. The company has a professional sales and after – sales service team, which provides customers with timely and efficient service.

Features and Advantages:

• Strong R & D Capability: The company’s investment in R & D allows it to introduce new and improved products regularly.
• Large – Scale Production: With a large production base, it can meet large – volume orders in a timely manner.
• Global Market Reach: Its products are well – received in the international market, indicating high – quality and competitiveness.
• Comprehensive Service: From sales to after – sales, the company provides comprehensive service to ensure customer satisfaction.

3. Tianjin Pipe Group Corporation (TPCO)

Tianjin Pipe Group Corporation (TPCO) is a well – known name in the steel and pipe – related industries. Although it is mainly known for its pipe production, it also has a significant presence in the forged flange market.

TPCO has a strong technical background. It has access to high – quality steel materials produced in – house, which gives it an advantage in terms of raw material quality and cost control. The company uses advanced forging techniques to produce flanges with high precision.

The forged flanges produced by TPCO are used in high – end applications, such as in the nuclear power and aerospace industries. The company adheres to strict quality management systems, including ISO 9001 and other international standards.

Features and Advantages:

• Integrated Production: The ability to produce its own steel materials ensures the quality and stability of the raw materials for forged flanges.
• High – End Application Focus: Its flanges are suitable for high – end industries, indicating high – quality and reliability.
• Quality Management: Strict adherence to international quality standards ensures the consistent quality of the products.

4. Jiangyin Hengyuan Forging Co., Ltd

Jiangyin Hengyuan Forging Co., Ltd is a specialized manufacturer of forged flanges. The company has a modern production plant equipped with advanced forging and machining equipment.

The company emphasizes on quality control at every stage of the production process. From the initial raw material inspection to the final product testing, every step is carefully monitored. Their quality control team uses advanced testing equipment to ensure that the flanges meet all the required specifications.

Jiangyin Hengyuan offers a wide range of forged flanges with different materials, including carbon steel, stainless steel, and alloy steel. Their products are widely used in the petrochemical, pharmaceutical, and food processing industries.

Features and Advantages:

• Strict Quality Control: The company’s rigorous quality control system ensures the high quality of its forged flanges.
• Diverse Material Options: Offering a variety of materials allows customers to choose the most suitable flanges for their specific applications.
• Industry – Specific Products: The flanges are designed to meet the requirements of different industries, such as the strict hygiene standards in the food processing industry.

5. Zhejiang Jiansheng Group Co., Ltd

Zhejiang Jiansheng Group Co., Ltd is a large – scale enterprise with a diversified product portfolio that includes forged flanges. The company has a long history of manufacturing and has established a good reputation in the market.

The company has a strong brand image. It is known for its high – quality products and excellent customer service. Zhejiang Jiansheng invests in environmental protection in its production process, which is in line with the modern trend of sustainable development.

The forged flanges produced by Zhejiang Jiansheng are characterized by their good corrosion resistance and long service life. They are widely used in marine engineering, where the flanges need to withstand harsh environmental conditions.

Features and Advantages:

• Strong Brand: The company’s brand represents high – quality and reliability in the market.
• Environmental Awareness: Its investment in environmental protection shows its social responsibility and forward – thinking approach.
• Corrosion Resistance: The flanges’ excellent corrosion resistance makes them suitable for marine and other harsh environments.

6. Shandong Shengde Forging Co., Ltd

Shandong Shengde Forging Co., Ltd is a professional forged flange manufacturer. It has a team of skilled workers and technicians who are proficient in the forging process.

The company focuses on cost – effective production. It has optimized its production process to reduce costs without sacrificing quality. This allows it to offer competitive prices in the market.

Shandong Shengde’s forged flanges are known for their good mechanical properties. They can withstand high pressure and temperature, making them suitable for high – performance applications in the power generation and chemical industries.

Features and Advantages:

• Cost – Effective Production: The company’s ability to produce cost – effectively gives it a competitive edge in the market.
• Good Mechanical Properties: The flanges’ high – performance mechanical properties make them suitable for demanding applications.
• Skilled Workforce: The experienced workers and technicians ensure the high – quality production of the forged flanges.

7. Guangdong Zhongyuan Forging Co., Ltd

Guangdong Zhongyuan Forging Co., Ltd is located in a region with a strong manufacturing industry. The company has a modern production facility and a well – organized production management system.

The company is committed to technological innovation. It continuously upgrades its production equipment and processes to improve efficiency and product quality. Their R & D department is constantly working on new product development to meet the changing market demands.

Guangdong Zhongyuan’s forged flanges have a smooth surface finish and accurate dimensions. They are widely used in the electronics and semiconductor industries, where precision is of utmost importance.

Features and Advantages:

• Technological Innovation: The company’s focus on innovation allows it to stay ahead in the market with improved products and production methods.
• Precision Manufacturing: The flanges’ smooth surface finish and accurate dimensions make them suitable for high – precision applications.
• Industry – Specific Adaptation: Tailoring the flanges to the needs of the electronics and semiconductor industries shows its ability to meet specialized requirements.

8. Liaoning Hongda Forging Co., Ltd

Liaoning Hongda Forging Co., Ltd is a well – established manufacturer in the forged flange industry. The company has a large production capacity and can handle large – scale orders.

The company has a good relationship with its suppliers, which ensures a stable supply of high – quality raw materials. It also has a comprehensive after – sales service system. If customers encounter any problems with the products, the after – sales team will provide timely solutions.

Liaoning Hongda’s forged flanges are known for their good toughness. They can withstand shock and vibration, making them suitable for applications in the mining and construction industries.

Features and Advantages:

• Large – Scale Production: The company’s ability to handle large – scale orders makes it a reliable partner for big projects.
• Stable Raw Material Supply: A good relationship with suppliers ensures the continuity and quality of production.
• After – Sales Service: The comprehensive after – sales service system provides customers with peace of mind.
• Good Toughness: The flanges’ toughness makes them suitable for harsh working conditions in the mining and construction industries.

9. Fujian Longxiang Forging Co., Ltd

Fujian Longxiang Forging Co., Ltd is a specialized manufacturer of forged flanges. The company has a modern R & D center where new products and technologies are developed.

The company pays attention to the details of product design. Their engineers design the flanges to have better sealing performance, which is crucial in many applications, especially in the chemical and oil industries.

Fujian Longxiang offers a series of value – added services, such as flange installation guidance and technical support. Their products are exported to many countries, and they have a good reputation in the international market.

Features and Advantages:

• R & D – Driven: The company’s R & D center enables it to develop innovative products and technologies.
• Sealing Performance: The flanges’ good sealing performance is a key advantage in many industries.
• Value – Added Services: Offering installation guidance and technical support enhances the customer experience.
• International Reputation: The company’s good reputation in the international market indicates the high quality of its products.

10. Hubei Changjiang Forging Co., Ltd

Hubei Changjiang Forging Co., Ltd is a well – known forged flange manufacturer in China. The company has a long – term commitment to quality and customer satisfaction.

The company has a complete set of production and testing equipment. It uses advanced non – destructive testing methods to ensure the internal quality of the flanges. Their quality control system is in line with international standards.

Hubei Changjiang’s forged flanges are used in a wide range of industries, including the water treatment, pulp and paper, and textile industries. The company can also provide customized solutions for special applications.

Features and Advantages:

• Advanced Testing Equipment: The use of advanced non – destructive testing methods ensures the internal quality of the flanges.
• Industry – Wide Application: The flanges are suitable for various industries, showing their versatility.
• Customization: The ability to provide customized solutions meets the specific needs of different customers.

Conclusion

The top 10 forged flange manufacturers in China, as mentioned above, each have their own unique features and advantages. These companies cover a wide range of industries, from high – end sectors such as aerospace and nuclear power to more common industries like food processing and water treatment. They all emphasize on quality control, whether through strict production processes, advanced testing equipment, or comprehensive quality management systems. Some companies focus on cost – effectiveness, while others highlight innovation and customization. With their combined efforts, the Chinese forged flange industry is able to provide high – quality products both domestically and internationally, and is well – positioned to meet the growing demand in the global market in 2025 and beyond.