Are you in the market for high-quality forged flanges but feeling overwhelmed by the options? With countless manufacturers in China, choosing the right factory can make all the difference in your project’s success. Understanding the strengths and specialties of top factories not only saves you time but also ensures you receive the best value for your investment. Imagine having peace of mind knowing you’ve selected a reliable partner for your needs. Dive into our comprehensive comparison of the leading forged flange manufacturers in China and discover the best options available for your next project!

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.

Top 10 Manufacturers and Suppliers of Forged Flanges in China

Product Details: Forged flanges used in various industries such as oil and gas, chemicals, and construction.

Technical Parameters:
– Durability
– Strength

Application Scenarios:
– Oil and gas industry
– Chemical processing

Pros:
– High quality assurance and control
– Fast turnaround times

Cons:
– Limited direct manufacturing by some suppliers
– Potential variability in product availability

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 A105N WN Flanges, ASME B16.5, 2 IN, CL300, DN50, SCH 40
– Duplex Steel Slip On Flange, ASTM A182 F51, 3/4 Inch, 150 LB

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

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

Cons:
– Limited information on specific technical parameters
– Potential variability in quality depending on manufacturing batch

China Flange Manufacturer, Forged Tube Sheet, Baffles Plate Supplier …

Product Details: Wuxi Changrun manufactures various forged flanges, tube sheets, baffle plates, and fittings for heat exchangers, boilers, and pressure vessels.

Technical Parameters:
– Maximum outside diameter for tube sheets: 5000MM
– Maximum thickness: 750MM

Application Scenarios:
– Petroleum and chemical industry
– Electric industry (nuclear power, wind electricity, thermal power)

Pros:
– Wide range of materials including carbon steel, stainless steel, and titanium
– High manufacturing capacity and precision

Cons:
– Limited information on specific product certifications
– Potentially high cost for specialized products

Leading Flange Manufacturer In China | Oflange

Product Details: Flanges available in various types, customizable according to needs.

Technical Parameters:
– Minimum order quantity: 500 units for first order, 300 units for subsequent orde…
– Shipping time: 4-6 weeks for international orders

Application Scenarios:
– Industrial piping systems
– Construction projects requiring flanges

Pros:
– High-quality products recognized by international customers
– Customization options available for branding

Cons:
– Minimum order quantity may be high for small businesses
– Shipping fees may apply for samples

China Alloy Steel Flanges, Carbon Steel Flanges, Forged Flanges …

Product Details: Chuxin Flange Fittings Co., Ltd. offers a variety of flanges including Alloy Steel Flanges, Carbon Steel Flanges, and Forged Flanges, suitable for various industrial applications.

Technical Parameters:
– Material: Alloy Steel, Carbon Steel, Stainless Steel
– Types: Raised Face Weld Neck, Slip On, Blind Flanges

Application Scenarios:
– Used in piping systems for connecting pipes, valves, and other equipment.
– Applicable in pressure vessels and industrial machinery.

Pros:
– High mechanical properties and durability.
– Wide range of products to meet different industrial needs.

Cons:
– Potential for corrosion in certain environments.
– Requires proper installation to avoid leaks.

China Flange, Ring Forgings, Pipe Fittings Manufacturers and Suppliers …

Product Details: Flanges, Ring Forgings, Pipe Fittings manufactured by Jiangyin Huaxi Flange Co., Ltd.

Technical Parameters:
– Material: Stainless Steel
– Size: Various dimensions available

Application Scenarios:
– Used in piping systems
– Applicable in construction and manufacturing industries

Pros:
– High durability
– Wide range of products available

Cons:
– Potentially high cost
– Requires specific installation knowledge

Forged Flange Manufacturer

Product Details: RAYOUNG produces a variety of forged flanges including weld neck, slip-on, socket weld, threaded, blind, plate, lap joint, and spectacle flanges, made from ASTM A105, alloy steel, and stainless steel.

Technical Parameters:
– Pressure ratings: low, medium, and high-pressure applications up to 4 tons per s…
– Daily output: more than 30 tons

Application Scenarios:
– Gas, water, and oil applications
– Industrial piping systems

Pros:
– 36 years of production experience
– ISO 9001 approved with quality inspection and lab tests

Cons:
– Prices fluctuate frequently
– Limited in-house production for larger sizes

China Forged Flange Manufacturers, Suppliers and Factory – Wuxiao Group

Product Details: Forged Flange manufactured by Qingdao Wuxiao Group Co., Ltd. with a production capacity of 50,000 tons of large ring pieces and 2000 sets of large wind turbine tower flanges.

Technical Parameters:
– 5000 tons oil hydraulic press machine
– 8m ring rolling machine
– 6.5m digital vertical lathe
– 6.5m rapid digital drilling machine
– 8.5m diameter electric heating furnaces

Application Scenarios:
– Large wind turbine tower flanges
– Nuclear project flanges
– Large engineering machinery turning flanges
– Large gear ring

Pros:
– Equipped with complete inspection and testing equipment
– Acquired production certificates and QMS certificates from authoritative institu…

Cons:
– Limited information on specific material types used
– No detailed pricing information available

China Flange Manufacturer, Forged Steel Flanges – Derbo

Product Details: Flanges including ASTM A105 RTJ WN Flange, BLIND FLG, ASME B16.5 Flanges, and various other types for different applications.

Technical Parameters:
– Material: ASTM A105, ASTM A182 Gr.F316/316L, ASTM A516Gr.60
– Sizes: Ranging from 0.75″ to 32″ with various pressure classes (150#, 300#, 600#…

Application Scenarios:
– Used in piping systems for connecting pipes, valves, and other equipment.
– Applicable in industries such as oil and gas, chemical processing, and water tre…

Pros:
– Durable and reliable for high-pressure applications.
– Wide range of sizes and materials available.

Cons:
– Can be expensive compared to other joining methods.
– Installation may require specialized tools and skills.

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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
Top 10 Manufacturers and Suppliers of Forged Flanges in China	Forged flanges used in various industries such as oil and gas, chemicals, and construction.	– High quality assurance and control – Fast turnaround times	– Limited direct manufacturing by some suppliers – Potential variability in product availability	hb-steel.com
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 information on specific technical parameters – Potential variability in quality depending on manufacturing batch	www.landeeflange.com
China Flange Manufacturer, Forged Tube Sheet, Baffles Plate Supplier …	Wuxi Changrun manufactures various forged flanges, tube sheets, baffle plates, and fittings for heat exchangers, boilers, and pressure vessels.	– Wide range of materials including carbon steel, stainless steel, and titanium – High manufacturing capacity and precision	– Limited information on specific product certifications – Potentially high cost for specialized products	www.wuxichangrun.com
Leading Flange Manufacturer In China	Oflange	Flanges available in various types, customizable according to needs.	– High-quality products recognized by international customers – Customization options available for branding	– Minimum order quantity may be high for small businesses – Shipping fees may apply for samples
China Alloy Steel Flanges, Carbon Steel Flanges, Forged Flanges …	Chuxin Flange Fittings Co., Ltd. offers a variety of flanges including Alloy Steel Flanges, Carbon Steel Flanges, and Forged Flanges, suitable for var…	– High mechanical properties and durability. – Wide range of products to meet different industrial needs.	– Potential for corrosion in certain environments. – Requires proper installation to avoid leaks.	www.cxflange.com
China Flange, Ring Forgings, Pipe Fittings Manufacturers and Suppliers …	Flanges, Ring Forgings, Pipe Fittings manufactured by Jiangyin Huaxi Flange Co., Ltd.	– High durability – Wide range of products available	– Potentially high cost – Requires specific installation knowledge	www.huaxiflange.com
Forged Flange Manufacturer	RAYOUNG produces a variety of forged flanges including weld neck, slip-on, socket weld, threaded, blind, plate, lap joint, and spectacle flanges, made…	– 36 years of production experience – ISO 9001 approved with quality inspection and lab tests	– Prices fluctuate frequently – Limited in-house production for larger sizes	hb-steel.com
China Forged Flange Manufacturers, Suppliers and Factory – Wuxiao Group	Forged Flange manufactured by Qingdao Wuxiao Group Co., Ltd. with a production capacity of 50,000 tons of large ring pieces and 2000 sets of large win…	– Equipped with complete inspection and testing equipment – Acquired production certificates and QMS certificates from authoritative institu…	– Limited information on specific material types used – No detailed pricing information available	www.wuxiaogroup.com
China Flange Manufacturer, Forged Steel Flanges – Derbo	Flanges including ASTM A105 RTJ WN Flange, BLIND FLG, ASME B16.5 Flanges, and various other types for different applications.	– Durable and reliable for high-pressure applications. – Wide range of sizes and materials available.	– Can be expensive compared to other joining methods. – Installation may require specialized tools and skills.	www.derbosteelpipe.com

Frequently Asked Questions (FAQs)

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1. What are forged flanges, and why are they important?
Forged flanges are components used to connect pipes, valves, and other equipment in various industries. They are made by shaping metal under high pressure, which enhances their strength and durability. This makes them essential for ensuring leak-proof connections in high-pressure systems.

2. How do I choose a reliable forged flange manufacturer in China?

To choose a reliable manufacturer, look for certifications like ISO 9001, check their production capacity, and read customer reviews. It’s also helpful to request samples and inquire about their quality control processes to ensure they meet your standards.

3. What materials are commonly used for forged flanges?

Common materials for forged flanges include carbon steel, stainless steel, and alloy steel. The choice of material depends on the application, pressure requirements, and environmental conditions. Each material offers different properties, such as corrosion resistance and strength.

4. Can I customize forged flanges for my specific needs?

Yes, many manufacturers offer customization options for forged flanges. You can specify dimensions, materials, and pressure ratings to meet your project requirements. Be sure to communicate your needs clearly to ensure the final product aligns with your expectations.

5. What is the typical lead time for forged flange orders?

The lead time for forged flange orders can vary based on the manufacturer and order size. Generally, it ranges from a few weeks to a couple of months. It’s best to discuss timelines upfront to plan your project accordingly and avoid delays.
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