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Carbon Steel Flanges in the Gulf Region

Supplying Texas & Louisiana Businesses from Port Arthur, TX

Used as a way of connecting valves, pumps, pipes, and other types of industrial equipment, flanges form an integral part of your project’s piping system. Along with a carbon steel flanges, there are a variety of types to choose from including aluminum flanges, stainless steel flanges, chrome alloy flanges, and more. But the carbon steel pipe flange remains the most popular option. At Industrial Pipe & Valve, we supply carbon steel pipe flanges to companies throughout the Gulf. No matter the type of pipe flange you’re looking for, we’re the company to call.

24 Hour Call Out Service Available

Contact Industrial Pipe & Valve for carbon steel flanges in Texas and Louisiana by calling us at (409) 736-7667 or filling out our contact form.

Types of Carbon Steel Pipe Flanges We Carry

We offer the following types of carbon steel flanges:

  • Weld neck pipe flanges
  • Slip on pipe flanges
  • Socket weld pipe flanges
  • Lap joint pipe flanges
  • Threaded pipe flanges
  • Blind pipe flanges
    • Spectacle (Figure 8) blind flanges
    • Paddle blind flange
    • Blind spacer flange
    • Blind spacer sets (paddle blind & spacer blind)
  • Oil field pipe flanges
    • API 6A weld neck pipe flanges
    • API 6A blind pipe flanges
    • Material: 45K – 75K yield pressure

Pressure/schedule range: 2K, 3K, 5K, 10K, 15K, 20K (all pressures in PSI)

Need a special type of carbon steel flange not listed above? We also provide:

  • Orifice pipe flanges
  • Long weld neck pipe flanges
  • Expander pipe flanges
  • Reducing pipe flange

Class: 150#, 300#, 400#, 600#, 900#, 1500#, 2500#

Pipe flange sizes range from 1/2″ through 72″. Special sizes are available upon request.

The carbon steel flanges we sell in Louisiana and Texas include:

  • ASTM A105
  • ASTM A105N
  • ASTM A350 LF2
  • ASTM A350 LF3
  • ASTM A694-F42
  • ASTM A694-F46
  • ASTM A694-F52
  • ASTM A694-F56
  • ASTM A694-F60
  • ASTM A694-F65
  • ASTM A694-F70
  • MSS-SP44 F52-70
  • ASTM A707
  • A182 F5
  • A182 F9
  • A182 F11
  • A182 F22
  • A182 F91


  • ASME B16.5
  • ASME B16.47 Series A & B
  • ANSI B16.5
  • ANSI B16.47 Series A & B

Our carbon steel pipe flanges are available in an array of makes and materials so that you can get the exact products you need for your business. Well made products lead to well completed projects by your business and we’re proud to offer the raw materials that you need to get your job completed.

For more information on carbon steel pipe flanges, contact Industrial Pipe & Valve.

Industries We Supply

  • Refineries
  • Construction
  • Oilfields
  • Shipping
  • Fabrication
  • Manufacturing
  • Engineering
  • Maritime
  • Offshore drilling
  • Liquefied natural gas (LNG)
  • And more!

We’re in Texas and Louisiana: Find Your Area

Industrial Pipe & Valve is ready to provide your company with carbon steel pipe flanges. You’re making the right choice when you choose our team for project supply needs.

In Texas, we’ve worked with companies in the following cities: Port Arthur, Beaumont, Orange, Port Neches, Groves, Nederland, Sabine Pass, Houston, Baytown, Channelview, Deer Park, Pasadena, Texas City, Mont Belvieu, La Porte, Freeport, and Corpus Christi.

The cities that we have supplied in Louisiana are: Westlake, Hackberry, Cameron, Sulphur, and Lake Charles.

Don’t see your city but still interested in buying carbon steel flanges from us? Give us a call at (409) 736-7667 or fill out a contact form and let’s talk.

Our Products


We are the largest stocking distributor of Process Piping Products in Southeast Texas, with in-housemachining capabilities.


We sell Pipe, Valves, Fittings and Flanges, from carbon and stainless alloys to specialty items.


We are located at 6405 Hwy 347 Beaumont, Texas. We are strategically located to service your refinery or chemical processing facility, within minutes.


We are always available 24 hours, 7 days a week.


We are here for you. When you need fast, reliable service, Industrial Pipe & Valve will be there, day-in and day-out. With our in-house machining, manufacturing, and modification services, we offer complex solutions under one roof. All calls are answered, guaranteed.