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NPT Weld Flanges for Hydraulic Tanks and Reservoirs

NPT Weld Flanges for Hydraulic Tanks and Reservoirs

Ohio Fabricators Company (OFCO) is a trusted manufacturer and supplier of NPT weld flanges designed for durability, precision, and performance in demanding industrial environments. Whether you need standard tank filtration fittings or custom-engineered solutions, our team delivers reliable products that keep your operations running smoothly.

What Are NPT Weld Flanges?

NPT weld flanges are components that use National Pipe Thread (NPT) specifications to create a secure, leak-resistant joint. Weld-on flanges are permanently welded to the tank, providing a strong and lasting connection.

These flanges are widely used on hydraulic tank reservoirs that require high-pressure or high-temperature applications, making them a permanent essential part of the system.

Benefits of NPT Weld Flanges

When choosing  Weld flanges, reliability and safety are top priorities. Our flanges provide:

  • Leak-resistant connections for fluid transfer
  • High strength and durability in critical applications
  • Compatibility with standard NPT fittings
  • Versatility across multiple industries
  • Customizable options based on your specifications

At Ohio Fabricators, we manufacture various port sizes for your specific needs. Our weld flanges are made of forged steel for maximum durability.

Why Choose Ohio Fabricators?

Our commitment to quality means you can depend on OFCO for products that perform under pressure.

  • Trusted Expertise: Over 80 years serving industrial clients nationwide
  • U.S. Manufacturing: Proudly made with strict quality control
  • Custom Engineering: Solutions tailored to your operation
  • Responsive Service: Fast quotes and on-time delivery

Request a Quote Today!

Ready to source high-performance products? Contact Ohio Fabricators today for a fast quote or to discuss custom fabrication options.

 

NPT Weld Flanges

Benefits

  • Choose from a variety of sizes to meet your needs
  • Great for fabricating your own hydraulic tank or adding a port to your tank

Features

The Forged Welding Flange features solid, rugged, forged steel construction in a variety of sizes to meet your reservoir fabrication needs

Options

Contact our factory for other products to support your hydraulic tank needs

Part NumberNPT Port Size"ØA""ØB""C""D"
OF-FDF0251/41.51.94.54.10
OF-FDF0383/81.62.94.54.11
OF-FDF0501/21.821.12.62.14
OF-FDF0753/42.041.27.68.15
OF-FDF10012.321.72.77.17
OF-FDF1251-1/42.701.93.76.17
OF-FDF1501-1/23.032.27.78.19
OF-FDF20023.522.61.81.17
OF-FDF2502-1/24.083.141.02.17
OF-FDF30034.603.611.02.19
OF-FDF40045.774.621.13.18
All dimensions are in inches and for reference only.
Material: Carbon Steel STD 250 series