Are you in the market for high-quality steel pipe flanges but feeling overwhelmed by the options? With countless suppliers in China, finding the right factory can make all the difference in your project’s success. By comparing the top steel pipe flange suppliers, you can ensure you’re choosing a partner that meets your quality and budget needs. Imagine the peace of mind that comes with knowing you’ve selected the best options available. Ready to simplify your search and make informed decisions? Let’s dive into the top suppliers and discover what sets them apart!

China Flange, Pipe Fittings, Steel Pipe Suppliers and Manufacturers …

Product Details: Flanges, Pipe Fittings, Steel Pipes manufactured by Cangzhou Sinhoo Pipeline Manufacturer Co., Ltd.

Technical Parameters:
– Various standards of carbon steel, stainless steel, alloy steel
– ISO9001-2015, PED, AD2000 certifications

Application Scenarios:
– Industrial piping systems
– Construction and infrastructure projects

Pros:
– High-quality materials
– Established reputation in the industry

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

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, classes, 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 properties.

China Pipe Flanges Manufacturer | Chinasteelfittings.com

Product Details: China Pipe Flanges Manufacturer specializing in various standard and non-standard flanges and forgings.

Technical Parameters:
– Materials: Carbon Steel, Alloy Steel, Stainless Steel, Duplex Steel, Super Duple…
– Manufacturing Standards: ASTM, ASME, ANSI B16.5, B16.47A, B16.47B, B16.35, B16.4…

Application Scenarios:
– Used in high-pressure applications and piping systems.
– Applicable in various industries including oil and gas, construction, and manufa…

Pros:
– Wide range of materials and standards available.
– Experience in global supply to multiple regions.

Cons:
– Limited information on specific product dimensions.
– Potential variations in quality based on manufacturing standards.

China flange Manufacturer, Pipe Fitting Supplier – Duwa Piping

Product Details: Flanges, Pipe Fittings, Pipes, Valves, Gaskets, Fasteners

Technical Parameters:
– Ex-works delivery in 3 days for flanges and pipe fittings
– Longer warranty period for flanges, pipe fittings, pipes, valves, and gaskets

Application Scenarios:
– Industrial piping systems
– Construction and infrastructure projects

Pros:
– Quick delivery times
– High-quality assurance with a long warranty

Cons:
– Limited information on specific product specifications
– Potential variability in delivery times for other materials

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 applications

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

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

Carbon and Stainless Steel Flange Supplier from China – Octal Flange

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

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.
– Suitable for various piping systems 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.

China Galvanized Steel Flange Manufacturers and Factory, Suppliers …

Product Details: High-Quality Galvanized Steel Flange manufactured by Cangzhou Zhongshun Steel Pipe Trade Co., Ltd. designed for excellent corrosion resistance and durability.

Technical Parameters:
– Made from high-quality materials
– Complies with international standards

Application Scenarios:
– Ideal for use in harsh environments
– Suitable for various pipe applications

Pros:
– Excellent corrosion resistance
– Wide range of sizes available

Cons:
– Generic placeholder for cons
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China Steel Pipes Manufacturers, Pipe Fittings Suppliers, Flanges …

Product Details: Special steel products including pipes/tubes, flanges, plates, bars, and fittings made from stainless steel, nickel alloy, alloy steel, carbon steel, and titanium.

Technical Parameters:
– High-quality materials
– Custom-made specifications

Application Scenarios:
– Oil and gas industry
– Chemical processing

Pros:
– Corrosion resistance
– Durability

Cons:
– Limited information on specific product dimensions
– Potentially higher cost for custom solutions

China Steel Pipes,Flanges,Pipe Fittings Manufacturers – Lengon

Product Details: Various types of flanges, pipe fittings, and valves including carbon steel, stainless steel, and ductile cast iron products.

Technical Parameters:
– Material: Carbon Steel, Stainless Steel, Ductile Cast Iron
– Standards: GB/T9119-2000, ASME, ASTM, ANSI

Application Scenarios:
– Industrial piping systems
– Construction and infrastructure projects

Pros:
– High-quality materials and manufacturing
– Wide range of products available

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

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Comparison Table

Company	Product Details	Pros	Cons	Website
China Flange, Pipe Fittings, Steel Pipe Suppliers and Manufacturers …	Flanges, Pipe Fittings, Steel Pipes manufactured by Cangzhou Sinhoo Pipeline Manufacturer Co., Ltd.	– High-quality materials – Established reputation in the industry	– Limited information on specific product dimensions – Potential variability in supply chain logistics	www.sinhoopipeline.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 properties.	www.flangeschina.com
China Pipe Flanges Manufacturer	Chinasteelfittings.com	China Pipe Flanges Manufacturer specializing in various standard and non-standard flanges and forgings.	– Wide range of materials and standards available. – Experience in global supply to multiple regions.	– Limited information on specific product dimensions. – Potential variations in quality based on manufacturing standards.
China flange Manufacturer, Pipe Fitting Supplier – Duwa Piping	Flanges, Pipe Fittings, Pipes, Valves, Gaskets, Fasteners	– Quick delivery times – High-quality assurance with a long warranty	– Limited information on specific product specifications – Potential variability in delivery times for other materials	www.dwpiping.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
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
Carbon and Stainless Steel Flange Supplier from China – Octal Flange	Carbon and Stainless Steel Flanges including Slip On, Weld Neck, Blind, Lap Joint, Socket Weld, and Threaded Flanges.	– 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 Galvanized Steel Flange Manufacturers and Factory, Suppliers …	High-Quality Galvanized Steel Flange manufactured by Cangzhou Zhongshun Steel Pipe Trade Co., Ltd. designed for excellent corrosion resistance and dur…	– Excellent corrosion resistance – Wide range of sizes available	– Generic placeholder for cons – Generic placeholder for cons	www.china-steelpipes.com
China Steel Pipes Manufacturers, Pipe Fittings Suppliers, Flanges …	Special steel products including pipes/tubes, flanges, plates, bars, and fittings made from stainless steel, nickel alloy, alloy steel, carbon steel,…	– Corrosion resistance – Durability	– Limited information on specific product dimensions – Potentially higher cost for custom solutions	www.ssmmetals.com
China Steel Pipes,Flanges,Pipe Fittings Manufacturers – Lengon	Various types of flanges, pipe fittings, and valves including carbon steel, stainless steel, and ductile cast iron products.	– High-quality materials and manufacturing – Wide range of products available	– Limited information on specific product dimensions – Potential variability in product availability	www.flangesteelpipe.com

Frequently Asked Questions (FAQs)

What types of steel pipe flanges do suppliers in China offer?

You can find a wide variety of steel pipe flanges in China, including weld neck, slip-on, 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 flanges from a Chinese supplier?

To ensure quality, look for suppliers with ISO certifications and positive customer reviews. Request samples before placing large orders and inquire about their quality control processes. It’s also helpful to visit the factory if possible.

What is the typical lead time for steel pipe flanges from China?

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

Are there minimum order quantities (MOQs) for flanges?

Yes, many suppliers have minimum order quantities, which can range from a few pieces to several hundred, depending on the type and size of the flanges. Always check with the supplier to understand their specific MOQ requirements.

What are the shipping options for 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 the supplier to find the best option.