Are you in the market for high-quality steel flanges? With so many manufacturers out there, choosing the right one can be overwhelming. Understanding the top factories not only saves you time but ensures you get the best value. Dive in to discover your ideal supplier and make informed decisions!
Carbon, Steel, & Alloy Pipe Flanges – Coastal Flange, Inc.
Product Details: Carbon, Steel, and Alloy Pipe Flanges available in various types including Slip-on, Weld-neck, Blind, Lap Joint, Threaded, and Socket Weld.
Technical Parameters:
– Sizes: 26″ Through 96″
– ISO 9001:2015 Certified
Application Scenarios:
– Oil & Gas industry
– Petrochemical industry
Pros:
– High strength and durability
– Rapid lead times
Cons:
– Limited information on specific material properties
– Potentially higher costs for custom flanges
Texas Flange | Flanges | Steel Flanges | Industrial Pipe Flanges
Product Details: Texas Flange offers a variety of flanges including ANSI, API, and AWWA pipe flanges in carbon steel, stainless steel, alloys, and chrome steel. Styles include Weld Neck, Slip On, Blind, Threaded, Socket Weld, Lap Joint, Orifice Flanges, and custom flanges.
Technical Parameters:
– Sizes from 1/2″ to 203″
– Pressure classes: 75, 125, 150, 175, 250, 300, 350, 400, 600, 900, 1500, 2500, 5…
Application Scenarios:
– Petrochemical industry
– Waterworks
Pros:
– High-quality manufacturing since 1986
– Wide variety of materials and styles available
Cons:
– Limited information on specific applications
– Potentially high lead times for custom orders
American Piping Products | Steel Pipe Supply
Product Details: American Piping Products offers a diverse inventory of steel piping products including seamless carbon pipe, welded carbon pipe, seamless stainless pipe, chrome moly pipe, alloy pipe, and fittings and flanges.
Technical Parameters:
– More than 60,000 tons of piping products in stock
– ISO 9001 Certification
Application Scenarios:
– Power Generation
– Oil Field Applications
Pros:
– Diverse inventory ready to ship
– Customer-focused sales staff
Cons:
– Limited specific technical details provided
– No detailed pricing information available
Hunter Steel Flanges Manufacturing
Product Details: Hunter Steel Flanges Manufacturing offers a variety of flanges and fittings made from materials such as carbon steel, stainless steel, duplex-super duplex, Inconel, Titanium, and other special alloys.
Technical Parameters:
– Manufactured according to ASTM, DIN, EN, and ISO standards
– Certified under ISO 9001:2015, ISO 14001:2015, OHSAS 18001 / ISO 45001
Application Scenarios:
– Used in Oil & Gas applications
– Applicable in Chemical and Petroleum plants
Pros:
– High-quality forged products
– Wide variety of materials available
Cons:
– Limited information on specific product dimensions
– No detailed pricing information provided
API International | Steel Flanges | Expansion Joints | Pipe Fittings
Product Details: API International offers a range of pipe fittings including flanges, expansion joints, valves, and custom machining services. Their products are manufactured and stocked in the U.S.A.
Technical Parameters:
– Domestic and Imported Flanges
– Custom Parts Manufacturing
Application Scenarios:
– Waterworks Industry
– Agriculture Industry
Pros:
– Exceptional customer service
– Wide selection of products
Cons:
– Limited information on specific product dimensions
– Potential variability in stock availability
Stainless Steel Pipe Flange Supplier | US Metals
Product Details: Stainless Steel Flanges A182 / SA182 available in various grades including F304, F316, F321, F347, and F317L.
Technical Parameters:
– Manufactured to specified dimensions or industry standard dimensional specificat…
– Maximum weight of 10,000 lb [4540 kg].
Application Scenarios:
– Pressure systems requiring stainless steel flanges.
– High energy/high temperature piping systems.
Pros:
– Extensive inventory of chrome alloy flanges.
– Experienced staff to assist with specialty alloy requirements.
Cons:
– Limited to a maximum weight of 10,000 lb [4540 kg].
– Additional testing or inspection may be required.
Midsteel Flanges & Fittings – Home – Midsteel
Product Details: Midsteel Flanges & Fittings offers a range of products including stainless steel seamless and welded pipes, butt weld fittings, carbon flanges, forged fittings, and HDG seamless pipes.
Technical Parameters:
– ISO 9001 certified
– PED accredited
Application Scenarios:
– Oil and gas industry
– Petrochemical industry
Pros:
– Extensive inventory
– Ability to meet tight deadlines
Cons:
– Limited information on specific product dimensions
– No detailed pricing information
Flanges | Pipe Flange | Steel Flange Manufacturer – API International, Inc.
Product Details: We manufacture standard and custom steel flanges to meet the highest quality standards, including AWWA and ANSI specifications. Our flanges are developed for Agriculture, Waterworks, HVAC, Exhaust, and other industries. Find flange options including AIS and import materials including steel, stainless steel, aluminum and ductile iron.
Technical Parameters:
– Standard and custom sizes available
– Materials: steel, stainless steel, aluminum, ductile iron
Application Scenarios:
– Agriculture
– Waterworks
– HVAC
– Exhaust
Pros:
– High quality standards
– Wide range of materials and specifications
Cons:
– Limited information on specific dimensions
– Potentially higher cost for custom options
Steel pipe flanges – CAB Worldwide
Product Details: Steel pipe flanges manufactured by CAB Worldwide, including AWWA and ASME flanges.
Technical Parameters:
– Available in various materials: stainless steel, carbon steel, alloy steel, cast…
– Manufacturing capabilities for large-diameter flanges up to 170 inches.
Application Scenarios:
– Water Treatment Plants
– Pumping Stations
Pros:
– Largest inventory of American Waterworks flanges in the nation.
– 100% US-manufactured flanges available upon request.
Cons:
– Limited information on specific pressure ratings.
– Potentially higher costs for specialty flanges.
Flanges | Carbon Steel, Stainless Steel & Fiberglass Options – DNOW
Product Details: DNOW offers an extensive inventory of flanges including carbon steel, stainless steel, specialty alloy, and fiberglass flanges, designed for various industrial applications.
Technical Parameters:
– Carbon Steel: ASTM A/SA-106, A/SA-105; Sizes: ¼ in. NPS – 24 in. NPS
– Stainless Steel: ASTM A182/SA182, ASME B16.5; Sizes: ½ in. NPS – 12 in. NPS
Application Scenarios:
– Flow/Emulsion Lines
– Industrial Wastewater Systems
Pros:
– High-quality solutions sourced from ISO 9001-certified manufacturers.
– Durable and reliable options for various industrial requirements.
Cons:
– Limited size options for certain flange types.
– Potentially higher cost due to premium quality materials.
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Carbon, Steel, & Alloy Pipe Flanges – Coastal Flange, Inc. | Carbon, Steel, and Alloy Pipe Flanges available in various types including Slip-on, Weld-neck, Blind, Lap Joint, Threaded, and Socket Weld. | – High strength and durability – Rapid lead times | – Limited information on specific material properties – Potentially higher costs for custom flanges | www.coastalflange.com |
| Texas Flange | Flanges | Steel Flanges | Industrial Pipe Flanges | Texas Flange offers a variety of flanges including ANSI, API, and AWWA pipe flanges in carbon steel, stainless steel, alloys, and chrome steel. Styles… |
| American Piping Products | Steel Pipe Supply | American Piping Products offers a diverse inventory of steel piping products including seamless carbon pipe, welded carbon pipe, seamless stainless pi… | – Diverse inventory ready to ship – Customer-focused sales staff | – Limited specific technical details provided – No detailed pricing information available |
| Hunter Steel Flanges Manufacturing | Hunter Steel Flanges Manufacturing offers a variety of flanges and fittings made from materials such as carbon steel, stainless steel, duplex-super du… | – High-quality forged products – Wide variety of materials available | – Limited information on specific product dimensions – No detailed pricing information provided | huntersteeluae.com |
| API International | Steel Flanges | Expansion Joints | Pipe Fittings | API International offers a range of pipe fittings including flanges, expansion joints, valves, and custom machining services. Their products are manuf… |
| Stainless Steel Pipe Flange Supplier | US Metals | Stainless Steel Flanges A182 / SA182 available in various grades including F304, F316, F321, F347, and F317L. | – Extensive inventory of chrome alloy flanges. – Experienced staff to assist with specialty alloy requirements. | – Limited to a maximum weight of 10,000 lb [4540 kg]. – Additional testing or inspection may be required. |
| Midsteel Flanges & Fittings – Home – Midsteel | Midsteel Flanges & Fittings offers a range of products including stainless steel seamless and welded pipes, butt weld fittings, carbon flanges, forged… | – Extensive inventory – Ability to meet tight deadlines | – Limited information on specific product dimensions – No detailed pricing information | midsteel.com |
| Flanges | Pipe Flange | Steel Flange Manufacturer – API International, Inc. | We manufacture standard and custom steel flanges to meet the highest quality standards, including AWWA and ANSI specifications. Our flanges are develo… | – High quality standards – Wide range of materials and specifications |
| Steel pipe flanges – CAB Worldwide | Steel pipe flanges manufactured by CAB Worldwide, including AWWA and ASME flanges. | – Largest inventory of American Waterworks flanges in the nation. – 100% US-manufactured flanges available upon request. | – Limited information on specific pressure ratings. – Potentially higher costs for specialty flanges. | cabww.com |
| Flanges | Carbon Steel, Stainless Steel & Fiberglass Options – DNOW | DNOW offers an extensive inventory of flanges including carbon steel, stainless steel, specialty alloy, and fiberglass flanges, designed for various i… | – High-quality solutions sourced from ISO 9001-certified manufacturers. – Durable and reliable options for various industrial requirements. | – Limited size options for certain flange types. – Potentially higher cost due to premium quality materials. |
Frequently Asked Questions (FAQs)
What types of steel flanges do manufacturers produce?
Steel flange manufacturers typically produce a variety of flanges, including weld neck, slip-on, blind, threaded, and socket weld flanges. Each type serves different applications in piping systems, ensuring secure connections and leak prevention.
How do I choose the right steel flange for my project?
Choosing the right steel flange depends on factors like the type of piping system, pressure requirements, and the environment in which it will be used. It’s essential to consult with a manufacturer or engineer to ensure you select the appropriate flange type and material.
What materials are commonly used for steel flanges?
Steel flanges are primarily made from carbon steel, stainless steel, and alloy steel. The choice of material depends on the application, with stainless steel being preferred for corrosive environments and carbon steel for general use.
Are custom steel flanges available from manufacturers?
Yes, many steel flange manufacturers offer custom flanges tailored to specific dimensions and requirements. This is particularly useful for unique projects or when standard sizes do not meet your needs.
What quality standards should I look for in steel flanges?
When selecting steel flanges, look for compliance with industry standards such as ASTM, ASME, or ANSI. These standards ensure the flanges meet safety, performance, and durability requirements, giving you confidence in their reliability.