Are you in the market for high-quality steel forged flanges but feeling overwhelmed by the options? You’re not alone! With numerous factories in China, choosing the right one can significantly impact your project’s success. By comparing the top steel forged flange manufacturers, you can ensure you’re getting the best quality, pricing, and service. Imagine the peace of mind that comes with knowing you’ve selected a reliable supplier. Ready to discover which factories stand out from the rest? Let’s dive in and explore the top contenders that can meet your needs and elevate your projects!
ZHONGNUO Flange: Home
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.
– Quality may vary based on specific manufacturing processes.
Forged steel flanges, steel pipe flanges supplier in China
Product Details: Forged steel flanges, steel pipe flanges supplier in China
Technical Parameters:
– Various types of flanges available including Blind, Welding Neck, Orifice, and m…
– Manufactured from materials such as stainless steel, carbon steel, and special a…
Application Scenarios:
– Used in aerospace applications.
– Applicable in oil and gas industries.
Pros:
– High durability and strength.
– Wide range of products to meet different needs.
Cons:
– Potentially high cost depending on material and type.
– Availability may vary based on specific requirements.
China Forged Steel Flange factory and manufacturers | Nortech
Product Details: Forged Steel Flange, made from forged steel and stainless steel. Standard: ASME B16.5, EN1092, JIS. Surface finishes include anti-rust oil, clear lacquer, black lacquer, yellow lacquer, and hot-dipped galvanized. Available sizes range from 1/2″ to 144″. Heat treatment options include normalizing, annealing, and quenching + tempering. Certificates: ISO9001:2008; PED97/23/EC, ISO14001:2004, OHSAS18001:2007.
Technical Parameters:
– Size: 1/2″-144″
– Standards: ASME B16.5, EN1092, JIS
Application Scenarios:
– Used in various piping systems for connecting pipes and fittings.
– Applicable in industries requiring high-pressure and high-temperature applicatio…
Pros:
– Durable and reliable construction.
– Wide range of sizes and standards available.
Cons:
– Potentially higher cost compared to other flange types.
– Requires proper installation to ensure leak-proof connections.
China Forged Welded Neck Flange Manufacturers & Suppliers
Product Details: Forged Welded Neck Flange made in China can be bought with low price from Huaxi, which is a professional high quality products manufacturers and factory in China. We provide customized products service.
Technical Parameters:
– Types: Plate, Welding Neck, Slip on, Blind, Lap joint, Threaded Flange
– Material: CS A105/SA 105N, SS 304/304L, 316/316L
Application Scenarios:
– Used for the connection of all kinds of pipeline.
– To convey water, steam, air, gas, and oil.
Pros:
– High quality services.
– Customized products service available.
Cons:
– Limited information on specific product limitations.
– Potential variability in quality based on manufacturing standards.
pn16 stainless steel flanges
Product Details: Pn16 Stainless Steel Flanges available in various types including plate, blind, and welding flanges, made from stainless steel and carbon steel.
Technical Parameters:
– Standard: ANSI, DIN, GOST, BS4504
– Material: Stainless Steel, Carbon Steel
Application Scenarios:
– Used in piping systems for connections and sealing.
– Applicable in various industrial applications requiring durable and corrosion-re…
Pros:
– High durability and corrosion resistance.
– Wide range of types and standards available.
Cons:
– Potentially higher cost compared to other materials.
– Specific standards may limit compatibility with existing systems.
Slip On Forged Flanges
Product Details: Slip On Forged Flanges are designed for easy installation and are commonly used in piping systems to connect two sections of pipe.
Technical Parameters:
– Material: Carbon Steel, ASTM A105
– Class: 150lb – 2500lb
Application Scenarios:
– Used in oil and gas pipelines
– Applicable in water supply systems
Pros:
– Easy to install and remove
– Cost-effective solution for piping connections
Cons:
– May require additional sealing for high-pressure applications
– Not suitable for all types of fluid transport
Alloy Steel Forged Flanges
Product Details: Alloy Steel Forged Flanges are used to block pipe openings and are removable sealing devices. They are available in various types including N06625 CL300 BL Flange and Alloy Steel Spectacle Blind Flange.
Technical Parameters:
– Unit Price: USD 10 / Piece/Pieces
– Min. Order: 100 Piece/Pieces
Application Scenarios:
– Used in piping systems to block openings.
– Applicable in various industries requiring fluid control.
Pros:
– Removable sealing device for easy maintenance.
– High durability and strength.
Cons:
– Requires a minimum order quantity.
– Limited to specific applications.
China Steel Flanges – Joho Steel Co., Ltd
Product Details: Steel Flanges available in various types including PN10, Stainless Steel Weld Neck, SAE Pipe, Forged Socket Weld, and ASTM A105.
Technical Parameters:
– Material: Carbon Steel / Stainless Steel / Alloy Steel
– Size: 1/2″-72″
Application Scenarios:
– Shipbuilding Industry
– Oil / Gas Pipeline
Pros:
– Durable and highly resistant to rust
– Customizable sizes and types available
Cons:
– Minimum order quantity may be high
– Price range can vary significantly
Octal Flange: Carbon and Stainless Steel Flange Supplier …
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 applications requiring flanged connections.
Pros:
– Large in-stock inventory for urgent requirements.
– Customized dimensions and quantities available.
Cons:
– Limited information on specific applications for each flange type.
– Potential shipping delays depending on location.
Steel Forged Flanges – Zhejiang Jndia Pipeline Industry Co., Ltd.
Product Details: Steel Forged Flanges manufactured by Zhejiang Jndia Pipeline Industry Co., Ltd.
Technical Parameters:
– Material: Carbon Steel, Stainless Steel
– Types: Duplex, Alloy, PN Series, Class Series
Application Scenarios:
– Used in piping systems for connecting pipes
– Applicable in various industries including oil and gas, water supply
Pros:
– High strength and durability
– Wide range of sizes and types available
Cons:
– Potential for corrosion if not properly maintained
– Higher cost compared to other flange types
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| ZHONGNUO Flange: Home | 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. – Quality may vary based on specific manufacturing processes. | www.znsteelflange.com |
| Forged steel flanges, steel pipe flanges supplier in China | Forged steel flanges, steel pipe flanges supplier in China | – High durability and strength. – Wide range of products to meet different needs. | – Potentially high cost depending on material and type. – Availability may vary based on specific requirements. | www.htpipe.com |
| China Forged Steel Flange factory and manufacturers | Nortech | Forged Steel Flange, made from forged steel and stainless steel. Standard: ASME B16.5, EN1092, JIS. Surface finishes include anti-rust oil, clear lacq… | – Durable and reliable construction. – Wide range of sizes and standards available. | – Potentially higher cost compared to other flange types. – Requires proper installation to ensure leak-proof connections. |
| China Forged Welded Neck Flange Manufacturers & Suppliers | Forged Welded Neck Flange made in China can be bought with low price from Huaxi, which is a professional high quality products manufacturers and facto… | – High quality services. – Customized products service available. | – Limited information on specific product limitations. – Potential variability in quality based on manufacturing standards. | www.huaxiflange.com |
| pn16 stainless steel flanges | Pn16 Stainless Steel Flanges available in various types including plate, blind, and welding flanges, made from stainless steel and carbon steel. | – High durability and corrosion resistance. – Wide range of types and standards available. | – Potentially higher cost compared to other materials. – Specific standards may limit compatibility with existing systems. | www.emilymetal.com |
| Slip On Forged Flanges | Slip On Forged Flanges are designed for easy installation and are commonly used in piping systems to connect two sections of pipe. | – Easy to install and remove – Cost-effective solution for piping connections | – May require additional sealing for high-pressure applications – Not suitable for all types of fluid transport | www.longtengspecialsteel.com |
| Alloy Steel Forged Flanges | Alloy Steel Forged Flanges are used to block pipe openings and are removable sealing devices. They are available in various types including N06625 CL3… | – Removable sealing device for easy maintenance. – High durability and strength. | – Requires a minimum order quantity. – Limited to specific applications. | www.jndiapipeline.com |
| China Steel Flanges – Joho Steel Co., Ltd | Steel Flanges available in various types including PN10, Stainless Steel Weld Neck, SAE Pipe, Forged Socket Weld, and ASTM A105. | – Durable and highly resistant to rust – Customizable sizes and types available | – Minimum order quantity may be high – Price range can vary significantly | www.johosteelpipe.com |
| Octal Flange: Carbon and Stainless Steel Flange Supplier … | Carbon and Stainless Steel Flanges including Slip On, Weld Neck, Blind, Lap Joint, Socket Weld, and Threaded Flanges. | – Large in-stock inventory for urgent requirements. – Customized dimensions and quantities available. | – Limited information on specific applications for each flange type. – Potential shipping delays depending on location. | www.octalflange.com |
| Steel Forged Flanges – Zhejiang Jndia Pipeline Industry Co., Ltd. | Steel Forged Flanges manufactured by Zhejiang Jndia Pipeline Industry Co., Ltd. | – High strength and durability – Wide range of sizes and types available | – Potential for corrosion if not properly maintained – Higher cost compared to other flange types | www.jndiapipeline.com |
Frequently Asked Questions (FAQs)
What are steel forged flanges used for?
Steel forged flanges are commonly used to connect pipes, valves, and other equipment in various industries, including oil and gas, water supply, and construction. They provide a strong, reliable joint that can withstand high pressure and temperature, ensuring the integrity of the piping system.
How do I choose a reliable steel forged flange factory in China?
To choose a reliable factory, look for certifications like ISO 9001, check customer reviews, and request samples of their products. It’s also helpful to visit the factory if possible, as this allows you to assess their production capabilities and quality control processes firsthand.
What materials are typically used for steel forged flanges?
Steel forged flanges are usually made from carbon steel, stainless steel, or alloy steel. The choice of material depends on the application requirements, such as corrosion resistance, strength, and temperature tolerance. Each material has its own advantages, so consider your specific needs when selecting.
What is the typical lead time for steel forged flanges from China?
The lead time for steel forged flanges can vary based on the factory’s production capacity and your order size. Generally, you can expect a lead time of 4 to 8 weeks. It’s a good idea to discuss timelines with the factory before placing your order to ensure they can meet your schedule.
Are there any quality standards for steel forged flanges?
Yes, there are several quality standards for steel forged flanges, including ASTM, ASME, and ANSI. These standards specify the dimensions, materials, and testing methods to ensure the flanges meet safety and performance requirements. Always check that the factory complies with these standards to ensure product quality.
