Are you in the market for high-quality steel flanges but unsure where to start? With countless manufacturers in China, finding the right factory can feel overwhelming. Understanding the top players in the industry is crucial, as it can significantly impact your project’s success and budget. By comparing these leading manufacturers, you can ensure you’re choosing a reliable partner that meets your quality and cost expectations. Ready to discover the best options available? Join us as we explore the top steel flange manufacturers in China and help you make an informed decision!

Home – ZHONGNUO Flange

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 in a manufacturing hub
– Over 18 years of experience in the industry

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

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-quality products meeting international standards
– Comprehensive solutions for various industrial needs

Cons:
– Limited specific product details provided
– Potential variability in product availability

Leading Flange Manufacturer In China | Oflange

Product Details: Oflange offers a wide variety of flanges including Slip On, Blind, Weld Neck, Socket Weld, Threaded, and Lap Joint flanges, customizable according to customer needs.

Technical Parameters:
– Slip On Flange: Easier to align bracing, leak-resistant, quick installation.
– Blind Flange: Used to seal off the end of a piping system or pressure vessel.

Application Scenarios:
– Used in piping systems for various industrial applications.
– Suitable for high-pressure applications.

Pros:
– Customizable to meet specific business needs.
– High-quality manufacturing recognized by international standards.

Cons:
– Minimum order quantity may be high for small businesses.
– Shipping times can be lengthy for international orders.

Carbon and Stainless Steel Flange Supplier from China – Octal Flange

Product Details: Carbon and Stainless Steel Flanges including Slip On Flange, Weld Neck Flange, Blind Flange, Lap Joint Flange, Socket Weld Flange, and Threaded Flange.

Technical Parameters:
– Carbon Steel Flange Material: ASTM A105
– Alloy and Stainless Steel Flange Material: ASTM A182

Application Scenarios:
– Used in piping solutions for industrial companies.
– Applicable in various industries requiring flanged connections.

Pros:
– Prompt offer in 24 hours.
– Urgent material delivery in 48 hours.

Cons:
– Limited information on specific applications.
– Potential variability in material availability.

Steel Flanges and Forgings Manufacturer – China Shanxi Dingxiang IKES …

Product Details: Flanges and Forgings manufactured by Dingxiang Ikes Flange Co., Ltd. in China, adhering to various international standards.

Technical Parameters:
– Standards: ANSI, DIN, JIS/KS, UNI, BS4504
– Material Types: Carbon steel, Stainless steel

Application Scenarios:
– Used in petrochemical industries
– Applicable in various piping systems

Pros:
– High-quality manufacturing standards
– Wide range of flange types available

Cons:
– Limited information on specific technical parameters
– Potential shipping delays from China

China Pipe Flanges Manufacturer | Chinasteelfittings.com

Product Details: WH Steel Co., Ltd is a leading China flange manufacturer specializing in various standard and non-standard flanges and forgings.

Technical Parameters:
– Materials: Carbon Steel, Alloy Steel, Stainless Steel, Duplex Steel, Super Duple…
– Sizes: 1/2”(DN15) — 60”(DN1500), Pressure Rating: CL150 — CL2500

Application Scenarios:
– Used in high pressure applications for piping systems.
– Commonly utilized in various industries including oil and gas, chemical processi…

Pros:
– Wide range of materials and sizes available.
– Compliant with international manufacturing standards.

Cons:
– Limited information on specific product certifications.
– Potentially high lead times for custom orders.

China Flanges, Forged Flange Manufacturer – Landee Flange

Product Details: Landee Flange is a leading flange manufacturer in China, specializing in various types of pipe flanges including Blind Flange, Orifice Flange, Lap Joint Flange, Slip-On Flange, Socket Weld Flange, Threaded Flange, and Weld Neck Flange.

Technical Parameters:
– ASTM A105 Blind Flange, ASME B16.5, 20 IN, CL300, DN500, PN50
– ASME B16.5 Weld Neck Flanges, ASTM A105, 12 IN, Raised Face

Application Scenarios:
– Petroleum & natural gas transportation
– Water treatment

Pros:
– Competitive pricing
– Wide range of flange types available

Cons:
– Limited specific technical details provided
– Potential variability in quality depending on manufacturing batch

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:
– ANSI B16.5 ASTM A182 UNS S32100 Studding Outlet Flange Raised Face 8″ Class 150
– ASTM A234 WP91 45DEG SMLS Reducing Lateral Tee DN50 x DN50 x DN40 Sch80

Application Scenarios:
– Shipbuilding
– Nuclear power

Pros:
– High corrosion resistance
– Wide range of products available

Cons:
– Potentially high cost
– Specialized manufacturing may lead to longer lead times

China Steel pipe & Pipe Fittings & Flange Manufacturer – Metleader

Product Details: Steel pipes, pipe fittings, and flanges manufactured according to international standards.

Technical Parameters:
– Material grades: API 5L Gr.B, X42, X46, X52, X56, X60 and higher
– Manufacturing standards: API, ANSI, ASME, AWWA, DIN, JIS, GOST, EN, BS

Application Scenarios:
– Petroleum and gas pipelines
– Chemical and power plant industries

Pros:
– Extensive manufacturing experience since 1982
– Complete traceability of products

Cons:
– Delivery time varies based on order size
– Quality assurance dependent on raw material suppliers

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
Home – ZHONGNUO Flange				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 in a manufacturing hub – Over 18 years of experience in the industry	– Limited information on specific product dimensions – Potential language barriers in international communication	www.fitting-flange.com
China Flange Manufacturers, Forgings Suppliers, Bearings Factory – SINOMACH	Flanges, Forgings, Bearings, Valves	– High-quality products meeting international standards – Comprehensive solutions for various industrial needs	– Limited specific product details provided – Potential variability in product availability	www.sinomachflange.com
Leading Flange Manufacturer In China	Oflange	Oflange offers a wide variety of flanges including Slip On, Blind, Weld Neck, Socket Weld, Threaded, and Lap Joint flanges, customizable according to…	– Customizable to meet specific business needs. – High-quality manufacturing recognized by international standards.	– Minimum order quantity may be high for small businesses. – Shipping times can be lengthy for international orders.
Carbon and Stainless Steel Flange Supplier from China – Octal Flange	Carbon and Stainless Steel Flanges including Slip On Flange, Weld Neck Flange, Blind Flange, Lap Joint Flange, Socket Weld Flange, and Threaded Flange…	– Prompt offer in 24 hours. – Urgent material delivery in 48 hours.	– Limited information on specific applications. – Potential variability in material availability.	www.octalflange.com
Steel Flanges and Forgings Manufacturer – China Shanxi Dingxiang IKES …	Flanges and Forgings manufactured by Dingxiang Ikes Flange Co., Ltd. in China, adhering to various international standards.	– High-quality manufacturing standards – Wide range of flange types available	– Limited information on specific technical parameters – Potential shipping delays from China	www.steel-flange.com
China Pipe Flanges Manufacturer	Chinasteelfittings.com	WH Steel Co., Ltd is a leading China flange manufacturer specializing in various standard and non-standard flanges and forgings.	– Wide range of materials and sizes available. – Compliant with international manufacturing standards.	– Limited information on specific product certifications. – Potentially high lead times for custom orders.
China Flanges, Forged Flange Manufacturer – Landee Flange	Landee Flange is a leading flange manufacturer in China, specializing in various types of pipe flanges including Blind Flange, Orifice Flange, Lap Joi…	– Competitive pricing – Wide range of flange types available	– Limited specific technical details provided – Potential variability in quality depending on manufacturing batch	www.landeeflange.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	– High corrosion resistance – Wide range of products available	– Potentially high cost – Specialized manufacturing may lead to longer lead times	www.yaang.com
China Steel pipe & Pipe Fittings & Flange Manufacturer – Metleader	Steel pipes, pipe fittings, and flanges manufactured according to international standards.	– Extensive manufacturing experience since 1982 – Complete traceability of products	– Delivery time varies based on order size – Quality assurance dependent on raw material suppliers	mlpiping.com

Frequently Asked Questions (FAQs)

What types of steel flanges do manufacturers in China produce?

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

How do I choose a reliable steel flange manufacturer in China?

To choose a reliable manufacturer, look for certifications like ISO 9001, check customer reviews, and request samples. It’s also helpful to visit the factory if possible, ensuring they have the necessary equipment and quality control processes in place.

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

Lead times can vary based on the manufacturer and order size, but generally, you can expect around 4 to 8 weeks for production. It’s best to discuss timelines upfront to ensure your project stays on schedule.

Are there minimum order quantities (MOQs) for steel flanges?

Yes, many manufacturers have minimum order quantities, which can range from a few pieces to several tons, depending on the type of flange and the manufacturer. Always confirm MOQs before placing an order to avoid surprises.

What are the shipping options for steel flanges from China?

Shipping options include sea freight, air freight, and express delivery. Sea freight is the most cost-effective for large orders, while air freight is faster but more expensive. Discuss your needs with the manufacturer to find the best option for you.