Are you in the market for high-quality steel flanges but feeling overwhelmed by the options? You’re not alone! With countless factories in China, finding the right supplier can be a daunting task. By comparing the top steel flange importer factories, you can ensure you’re making an informed decision that meets your needs. Imagine the peace of mind that comes with knowing you’ve chosen a reliable partner for your projects. Ready to discover the best options available? Dive into our comprehensive comparison and empower your purchasing decisions today!

Pipeline Flange Manufacturer From China Dingxiang County | JINZHENGDA …

Product Details: Pipeline flanges and forgings manufactured by JINZHENGDA, including various types such as pressure vessel connections and pipe flanges.

Technical Parameters:
– ASME B16.5 Pipe Flanges NPS 1/2 through 24 Metric Standard – 2003
– ASME B16.47 A & B Large Diameter Steel Flanges NPS 26 through NPS 60 Metric Stan…

Application Scenarios:
– Used in industrial piping systems for connecting pipes, valves, and fittings.
– Applicable in pressure vessel construction and maintenance.

Pros:
– Manufactured from high-quality raw materials sourced from major steel companies…
– ISO9001 certified with third-party inspection available.

Cons:
– Limited information on specific product dimensions and weights.
– Potentially higher costs due to quality assurance processes.

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 the safe and efficient flow of fluids.

Pros:
– High quality and competitive pricing due to 20 years of manufacturing experience…
– Certified by TUV ISO 9001, PED/AD 2000, KS, and KR, ensuring reliability.

Cons:
– Potentially limited to carbon steel material only.
– May require specific standards compliance for certain applications.

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
– No detailed pricing information available

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

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 times may vary for international orders

China ANSI B16.5 Flanges, ASME B16.47 Series B Flanges, DIN Flanges …

Product Details: EO Flange offers a variety of flanges including ANSI B16.5, ASME B16.47 Series A and B, DIN, and GOST flanges, as well as steel pipes and fittings.

Technical Parameters:
– Manufactured from stainless steel, carbon steel, alloy steel, and dual-phase ste…
– Produced in accordance with ANSI, DIN, ASME, and GOST standards.

Application Scenarios:
– Used in conveying lengthy distanced pipes for oil, natural gas, and water.
– Applicable in petro-chemical pipes network and gas piping networks.

Pros:
– High intensity and higher temperature resistance.
– Effortless installation and low expense.

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

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 corrosion resistance
– Durability and reliability

Application Scenarios:
– Oil and gas industry
– Chemical processing

Pros:
– High-quality materials
– Exceptional customer service

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

China Neck Flat Welding Flange Manufacturers, Threaded Flange Suppliers …

Product Details: Stainless steel products including rods, bars, and sheets available in various finishes.

Technical Parameters:
– 304 Stainless Steel
– 316 Stainless Steel

Application Scenarios:
– Construction
– Manufacturing

Pros:
– High corrosion resistance
– Durable and long-lasting

Cons:
– Higher cost compared to other materials
– Requires specific processing techniques

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

Carbon Steel 600# RF Blind Flange Sch40 (Import Non China)

Product Details: Carbon Steel 600# RF Blind Flange Sch40 (Import Non China)

Technical Parameters:
– 600# Flange Pattern
– Raised Face
– Dimensions conform to ASTM A/SA-105 & ANSI B16.5

Application Scenarios:
– Used in piping systems to seal the end of a pipe
– Suitable for high-pressure applications

Pros:
– Durable and strong material
– Conforms to industry standards

Cons:
– May be prone to corrosion if not properly maintained
– Limited to specific pressure ratings

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Comparison Table

Company	Product Details	Pros	Cons	Website
Pipeline Flange Manufacturer From China Dingxiang County	JINZHENGDA …	Pipeline flanges and forgings manufactured by JINZHENGDA, including various types such as pressure vessel connections and pipe flanges.	– Manufactured from high-quality raw materials sourced from major steel companies… – ISO9001 certified with third-party inspection available.	– Limited information on specific product dimensions and weights. – Potentially higher costs due to quality assurance processes.
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… – Certified by TUV ISO 9001, PED/AD 2000, KS, and KR, ensuring r…	– Potentially limited to carbon steel material only. – May require specific standards compliance for certain applications.	www.znsteelflange.com
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 – No detailed pricing information available	www.sinomachflange.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
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 times may vary for international orders
China ANSI B16.5 Flanges, ASME B16.47 Series B Flanges, DIN Flanges …	EO Flange offers a variety of flanges including ANSI B16.5, ASME B16.47 Series A and B, DIN, and GOST flanges, as well as steel pipes and fittings.	– High intensity and higher temperature resistance. – Effortless installation and low expense.	– Limited information on specific pressure ratings. – Potential variability in quality based on manufacturing standards.	www.eoflange.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,…	– High-quality materials – Exceptional customer service	– Limited information on specific product dimensions – Potentially higher cost for custom solutions	www.ssmmetals.com
China Neck Flat Welding Flange Manufacturers, Threaded Flange Suppliers …	Stainless steel products including rods, bars, and sheets available in various finishes.	– High corrosion resistance – Durable and long-lasting	– Higher cost compared to other materials – Requires specific processing techniques	www.syexports.net
China Flange, Pipe Fittings, Steel Pipe Suppliers and Manufacturers …				www.sinhoopipeline.com
Carbon Steel 600# RF Blind Flange Sch40 (Import Non China)	Carbon Steel 600# RF Blind Flange Sch40 (Import Non China)	– Durable and strong material – Conforms to industry standards	– May be prone to corrosion if not properly maintained – Limited to specific pressure ratings	jcisupply.com

Frequently Asked Questions (FAQs)

1. What types of steel flanges can I import from China?

You can import a wide variety of steel flanges from China, including slip-on, weld neck, blind, threaded, and socket weld flanges. Each type serves different applications, so it’s essential to choose the right one based on your project requirements.

2. How do I ensure the quality of steel flanges from Chinese manufacturers?

To ensure quality, work with reputable manufacturers who provide certifications like ISO 9001. Request samples before placing large orders and consider third-party inspections to verify the quality of the flanges.

3. What are the typical lead times for importing steel 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, manufacturing capacity, and shipping method can influence the timeline.

4. Are there any import duties or tariffs I should be aware of?

Yes, importing steel flanges may incur duties and tariffs, which vary by country. It’s important to check your local regulations and consult with a customs broker to understand the costs involved.

5. How can I find reliable steel flange suppliers in China?

You can find reliable suppliers through online platforms like Alibaba, trade shows, or industry directories. Always check reviews, request references, and communicate directly to assess their reliability and responsiveness.