Are you in the market for high-quality steel flanges but feeling overwhelmed by the options? With countless factories in China, choosing the right wholesaler can make all the difference in your project’s success. By comparing the top steel flange manufacturers, you can ensure you’re getting the best products at competitive prices. Imagine the peace of mind that comes with knowing you’ve selected a reliable supplier who meets your needs. Ready to discover the leading factories that can elevate your business? Let’s dive in and explore the top contenders together!

China Quality Flange & Pipe Fittings Wholesale – Dejia Steel

Product Details: Dejia Steel manufactures and distributes pipes, pipe fittings, and flanges, including stainless steel and carbon steel products.

Technical Parameters:
– Production standards: ASME, ANSI, ISO, DIN, JIS
– Customization available for flanges and fittings

Application Scenarios:
– Used in construction and industrial applications
– Applicable in oil and gas, chemical industries

Pros:
– High precision and quality control
– Wide range of products and customization options

Cons:
– Limited information on specific product dimensions
– Potential variability in product availability

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 manufacturing and construction projects.

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

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

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: Forging

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

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 requiring strength, durability, and reliability.
– Commonly used in oil and gas, water, and chemical processing industries.

Pros:
– Excellent quality and competitive pricing.
– Well-trained QA and QC team ensuring high standards.

Cons:
– Potential delays in urgent orders.
– Limited information on specific material properties.

Wholesale China Pipe Flanges Manufacturer&Factory, Steel Flange Supplier

Product Details: We manufacture flanges in a variety of sizes and material standards, including carbon steel, alloy steel, and stainless steel. Custom flange requirements can be manufactured within a short lead time.

Technical Parameters:
– Available in various shapes: threaded, weld neck, socket weld, lap joint, slidin…
– Manufactured according to ASME B16.5, ASME B16.47, and EN 1092-1 codes.

Application Scenarios:
– Connecting two pipes together.
– Connecting pipes to pressure vessels, valves, pumps, and other components.

Pros:
– Wide range of sizes and materials available.
– Custom manufacturing options with short lead times.

Cons:
– Limited information on specific pressure ratings.
– Potential variability in manufacturing standards.

China Top Quality Flanges Manufacturer & Pipe Fittings Supplier …

Product Details: Flanges and pipe fittings including Weld Neck, Slip On, Blind, Socket Weld, Threaded, and Lap Joint Flanges.

Technical Parameters:
– Manufactured to ANSI, ASME, DIN, and EN standards.
– Available in various dimensions and materials.

Application Scenarios:
– Used in piping systems across various industries.
– Applicable in construction, oil and gas, and chemical processing.

Pros:
– High-quality manufacturing with strict control and inspection.
– Wide range of products available for different applications.

Cons:
– Potentially longer lead times for custom orders.
– Limited information on specific material certifications.

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, construction, and…

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

Cons:
– Limited information on specific applications for each flange type.
– Potentially high lead times for custom orders.

China Flanges, Forged Flange Manufacturer – Landee Flange

Steel Flange Fittings Manufacture – China Steel Pipe Flange Fitting

Product Details: Steel pipe flange fittings including Flange, Butt Welded Elbow, Tee Reducer, Socket Fittings, Nipple, Coupling, Union, and Plug. Also distributes Carbon steel Seamless Pipe, ERW, SSAW, alloy steel, stainless steel, and API 5L pipe.

Technical Parameters:
– Steel Grades: A106, A5, ASTM A312 TP304, 316, 310S, 347, 321, ASTM A335 P11, P91…
– Flange Types: Welding Neck, Blind, Lap Joint, Threaded, Socket Weld, Orifice, Sp…

Application Scenarios:
– Pipeline equipment for commercial and industrial gas, water, and oil transport.
– Use in various industries requiring high-quality steel fittings.

Pros:
– Wide range of products including standard and nonstandard fittings.
– Commitment to quality and customer service.

Cons:
– Limited information on specific product certifications.
– Potentially high competition in the market.

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, power plant, and shipbuilding industries

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

Cons:
– Delivery time may vary based on order size
– Quality assurance dependent on raw material sources

Related Video

Comparison Table

Company	Product Details	Pros	Cons	Website
China Quality Flange & Pipe Fittings Wholesale – Dejia Steel	Dejia Steel manufactures and distributes pipes, pipe fittings, and flanges, including stainless steel and carbon steel products.	– High precision and quality control – Wide range of products and customization options	– Limited information on specific product dimensions – Potential variability in product availability	www.dejiasteel.com
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
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
Home – ZHONGNUO Flange	Carbon steel flanges manufactured by ZHONGNUO, a leading forged flange manufacturer from China with over 20 years of experience.	– Excellent quality and competitive pricing. – Well-trained QA and QC team ensuring high standards.	– Potential delays in urgent orders. – Limited information on specific material properties.	www.znsteelflange.com
Wholesale China Pipe Flanges Manufacturer&Factory, Steel Flange Supplier	We manufacture flanges in a variety of sizes and material standards, including carbon steel, alloy steel, and stainless steel. Custom flange requireme…	– Wide range of sizes and materials available. – Custom manufacturing options with short lead times.	– Limited information on specific pressure ratings. – Potential variability in manufacturing standards.	www.changhaogroup.com
China Top Quality Flanges Manufacturer & Pipe Fittings Supplier …	Flanges and pipe fittings including Weld Neck, Slip On, Blind, Socket Weld, Threaded, and Lap Joint Flanges.	– High-quality manufacturing with strict control and inspection. – Wide range of products available for different applications.	– Potentially longer lead times for custom orders. – Limited information on specific material certifications.	www.flangeschina.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 applications for each flange type. – Potentially high lead times for custom orders.
China Flanges, Forged Flange Manufacturer – Landee Flange				www.landeeflange.com
Steel Flange Fittings Manufacture – China Steel Pipe Flange Fitting	Steel pipe flange fittings including Flange, Butt Welded Elbow, Tee Reducer, Socket Fittings, Nipple, Coupling, Union, and Plug. Also distributes Carb…	– Wide range of products including standard and nonstandard fittings. – Commitment to quality and customer service.	– Limited information on specific product certifications. – Potentially high competition in the market.	chinaflangefitting.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 may vary based on order size – Quality assurance dependent on raw material sources	mlpiping.com

Frequently Asked Questions (FAQs)

What types of steel flanges do wholesalers in China offer?

You can find a wide variety of steel flanges in China, including slip-on, weld neck, blind, threaded, and socket weld flanges. These flanges come in different materials, sizes, and pressure ratings to meet various industrial needs.

How can I ensure the quality of steel flanges from a Chinese wholesaler?

To ensure quality, look for wholesalers with ISO certifications and positive customer reviews. Request samples before placing large orders and inquire about their quality control processes to ensure they meet your specifications.

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

Lead times can vary, but typically, you can expect around 4 to 8 weeks for production and shipping. Factors like order size, customization, and shipping method can affect the timeline, so it’s best to confirm with your supplier.

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

Yes, many wholesalers in China have minimum order quantities, which can range from a few pieces to several tons, depending on the type of flange and the supplier. Always check the MOQ before placing your order to avoid surprises.

What are the shipping options for steel flanges from China?

You have several shipping options, including sea freight, air freight, and express courier services. Sea freight is the most cost-effective for large orders, while air freight is faster but more expensive. Discuss your needs with your supplier to find the best option.