Are you in the market for high-quality steel flanges and feeling overwhelmed by the options? You’re not alone! With countless factories in China, finding the right one can be a daunting task. Understanding the top steel flange manufacturers is crucial, as it can significantly impact your project’s success and budget. By knowing the best options, you can ensure superior quality, timely delivery, and competitive pricing. Ready to simplify your search and make informed decisions? Dive into our comprehensive comparison of the leading steel flange factories in China and discover the perfect partner for your needs!

Home – ZHONGNUO Flange

Product Details: Carbon steel flanges manufactured by ZHONGNUO, a leading forged flange manufacturer from China with over 20 years of experience.

Technical Parameters:
– Manufactured according to ANSI B16.5, EN1092-1, DIN, BS, UNI, SANS1123, JIS, AS2…
– Monthly output: 1800 tons

Application Scenarios:
– Used in industrial applications such as oil and gas, water, and chemical process…
– Connecting pipes and valves to ensure safe and efficient flow of fluids.

Pros:
– High quality and competitive pricing due to 20 years of manufacturing experience…
– Customizable to meet international standards.

Cons:
– Potentially limited availability depending on specific flange types and sizes.
– Quality may vary if not sourced from certified suppliers.

China Steel Flange Manufacturer, Pipe Flange Company, Industrial Pipe …

Product Details: Cangzhou PengTong Pipe Fitting Manufacturing Co., Ltd specializes in steel flanges and pipe fittings, complying with various international standards since 2002.

Technical Parameters:
– Complies with EN1092-1, DIN, UNI, JIS 5K/10K, ASME B16.5, GOST12820-80, GOST1282…
– Manufactured in Hebei Cangzhou, China

Application Scenarios:
– Oil and gas industry
– Chemical and petrochemical applications

Pros:
– Competitive pricing due to location
– Over 18 years of experience in the industry

Cons:
– Limited information on specific product dimensions
– Potential language barriers in communication

China Stainless steel flange Factory | boyang

Product Details: Stainless steel flanges and forgings manufactured by Jingjiang Boyang Metal Products Corporation.

Technical Parameters:
– Material: Stainless Steel
– Manufacturing Process: Forged

Application Scenarios:
– Used in piping systems
– Applicable in various industrial sectors

Pros:
– High durability
– Wide range of flange types available

Cons:
– Potentially high cost
– Limited customization options

China Flange Manufacturers, Forgings Suppliers, Bearings Factory – SINOMACH

Product Details: Flanges, Forgings, Bearings, Valves

Technical Parameters:
– Flange forgeable range specifications DN15-DN3000mm
– Annual production capacity: 20,000 tons/year

Application Scenarios:
– Industrial piping systems
– Petrochemical applications

Pros:
– High product quality meeting international standards
– Comprehensive solutions for various industrial needs

Cons:
– Limited information on specific product features
– Potential variability in supply chain logistics

Official website ★ Xianggong Flange Manufacturing Co., Ltd./Stainless …

Product Details: Stainless steel flanges and fittings including slip on flanges, flat welding flanges, butt welding flanges, and various pipe fittings.

Technical Parameters:
– Maximum diameter exceeding DN6000mm
– Annual output value of flange/pipe fittings is over 150 million yuan

Application Scenarios:
– Pharmaceutical industry
– Chemical industry

Pros:
– High-quality products with rigorous quality oversight
– Custom services available for special applications

Cons:
– Limited information on specific product dimensions
– Potential delays in procurement process

China Steel Flange Manufacturers, Suppliers and Factory – Wuxiao Group

Product Details: Qingdao Wuxiao Group Co.,Ltd is a leading manufacturer of steel flanges in China, offering CE certification products at competitive prices. The factory spans 25,000sqm and is equipped with advanced production lines and testing equipment.

Technical Parameters:
– Production capacity: 50,000 tons of large ring pieces and 2000 sets of large win…
– Main production equipment includes: 5000 tons oil hydraulic press machine, 8m ri…

Application Scenarios:
– Large wind turbine tower flanges
– Nuclear project flanges

Pros:
– CE certification for quality assurance
– Advanced production equipment for high efficiency

Cons:
– Limited information on specific flange types
– Potentially high minimum order quantities

China Stainless Steel Special Flange Manufacturers & Suppliers – Huaxi

Product Details: Stainless Steel Special Flange made in China, produced by Jiangyin Huaxi Flange Co., Ltd., known for high quality and competitive pricing.

Technical Parameters:
– Material Grade: F304L/F316L/A105/20#/16MN/F51/F11/F321 etc.
– Size: DN10 to DN1500

Application Scenarios:
– Used in piping systems to connect pipes.
– Applicable in various industries including oil and gas, water supply, and constr…

Pros:
– High quality manufacturing with ISO9001 certification.
– Wide range of sizes and materials available.

Cons:
– Potentially higher cost compared to standard flanges.
– Lead time may vary based on order quantity.

China Flanges, Forged Flange Manufacturer – Landee Flange

China Steel Flange Manufacturers, Stainless Steel Flange Suppliers …

Product Details: CangZhou HangXin Flange Co.,Limited manufactures and exports various types of flanges and pipe fittings, including carbon steel and stainless steel options.

Technical Parameters:
– Annual output: 13000 tons
– Company area: more than 18,000 square meters

Application Scenarios:
– Used in piping systems for various industries
– Suitable for construction and manufacturing applications

Pros:
– High production capacity
– Diverse product range

Cons:
– Limited information on specific product specifications
– Potential variability in product quality

China Super Duplex Stainless Steel Flanges, Stainless Steel Pipe …

Product Details: China Super Duplex Stainless Steel Flanges, Stainless Steel Pipe Fittings, Stainless Steel Pipe Manufacturer – Yaang

Technical Parameters:
– Various types of flanges including Forged Flanges, Blind Flanges, Slip on Flange…
– Pipe fittings such as bend, cap, Elbow, Reducer, Tee, stub end, weldolet, coupli…

Application Scenarios:
– Shipbuilding
– Nuclear power, Marine engineering, Petroleum, Chemical, Mining, Sewage treatment…

Pros:
– Wide range of products available for various industrial applications
– Professional organizer and one-stop-shop supplier for special steel and stainles…

Cons:
– Limited specific technical parameters provided
– Generic descriptions may not cover all product specifications

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
Home – ZHONGNUO Flange	Carbon steel flanges manufactured by ZHONGNUO, a leading forged flange manufacturer from China with over 20 years of experience.	– High quality and competitive pricing due to 20 years of manufacturing experience… – Customizable to meet international standards.	– Potentially limited availability depending on specific flange types and sizes. – Quality may vary if not sourced from certified suppliers.	www.znsteelflange.com
China Steel Flange Manufacturer, Pipe Flange Company, Industrial Pipe …	Cangzhou PengTong Pipe Fitting Manufacturing Co., Ltd specializes in steel flanges and pipe fittings, complying with various international standards s…	– Competitive pricing due to location – Over 18 years of experience in the industry	– Limited information on specific product dimensions – Potential language barriers in communication	www.fitting-flange.com
China Stainless steel flange Factory	boyang	Stainless steel flanges and forgings manufactured by Jingjiang Boyang Metal Products Corporation.	– High durability – Wide range of flange types available	– Potentially high cost – Limited customization options
China Flange Manufacturers, Forgings Suppliers, Bearings Factory – SINOMACH	Flanges, Forgings, Bearings, Valves	– High product quality meeting international standards – Comprehensive solutions for various industrial needs	– Limited information on specific product features – Potential variability in supply chain logistics	www.sinomachflange.com
Official website ★ Xianggong Flange Manufacturing Co., Ltd./Stainless …	Stainless steel flanges and fittings including slip on flanges, flat welding flanges, butt welding flanges, and various pipe fittings.	– High-quality products with rigorous quality oversight – Custom services available for special applications	– Limited information on specific product dimensions – Potential delays in procurement process	www.sngong.com
China Steel Flange Manufacturers, Suppliers and Factory – Wuxiao Group	Qingdao Wuxiao Group Co.,Ltd is a leading manufacturer of steel flanges in China, offering CE certification products at competitive prices. The factor…	– CE certification for quality assurance – Advanced production equipment for high efficiency	– Limited information on specific flange types – Potentially high minimum order quantities	www.wuxiaogroup.com
China Stainless Steel Special Flange Manufacturers & Suppliers – Huaxi	Stainless Steel Special Flange made in China, produced by Jiangyin Huaxi Flange Co., Ltd., known for high quality and competitive pricing.	– High quality manufacturing with ISO9001 certification. – Wide range of sizes and materials available.	– Potentially higher cost compared to standard flanges. – Lead time may vary based on order quantity.	www.huaxiflange.com
China Flanges, Forged Flange Manufacturer – Landee Flange				www.landeeflange.com
China Steel Flange Manufacturers, Stainless Steel Flange Suppliers …	CangZhou HangXin Flange Co.,Limited manufactures and exports various types of flanges and pipe fittings, including carbon steel and stainless steel op…	– High production capacity – Diverse product range	– Limited information on specific product specifications – Potential variability in product quality	www.hxflangefitting.com
China Super Duplex Stainless Steel Flanges, Stainless Steel Pipe …	China Super Duplex Stainless Steel Flanges, Stainless Steel Pipe Fittings, Stainless Steel Pipe Manufacturer – Yaang	– Wide range of products available for various industrial applications – Professional organizer and one-stop-shop supplier for special steel and stain…	– Limited specific technical parameters provided – Generic descriptions may not cover all product specifications	www.yaang.com

Frequently Asked Questions (FAQs)

1. What types of steel flanges are commonly produced in China?

In China, you can find a wide variety of steel flanges, including weld neck, slip-on, blind, threaded, and socket weld flanges. These flanges are made from different materials like carbon steel, stainless steel, and alloy steel, catering to various industrial needs.

2. How do I choose the right steel flange for my project?

Choosing the right steel flange depends on factors like the type of connection, pressure rating, and the materials being used. Consider the specific requirements of your project, including temperature and pressure conditions, to ensure compatibility and safety.

3. Are Chinese steel flanges compliant with international standards?

Yes, many steel flange factories in China produce flanges that comply with international standards such as ANSI, ASME, and DIN. It’s essential to verify certifications and quality assurance processes to ensure you receive products that meet your requirements.

4. What is the typical lead time for steel flange orders from China?

Lead times for steel flange orders can vary based on factors like order size and factory workload. Generally, you can expect a lead time of 4 to 8 weeks, but it’s always a good idea to discuss timelines with the manufacturer to get a more accurate estimate.

5. How can I ensure the quality of steel flanges from a Chinese factory?

To ensure quality, look for factories with ISO certifications and positive customer reviews. Request samples before placing a large order, and consider conducting third-party inspections to verify the quality and specifications of the flanges you receive.