1. Pipe & Hose Fittings (Hydraulics/Pneumatics) Offered
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  3. ANVIL SA-181-70

SA-181-70 ANVIL Tank Flange Nos

SA-181-70 ANVIL Tank Flange Nos
Product Information
BrandANVIL
Manufacturer Part NumberSA-181-70
Part TypeTANK FLANGE

Review ANVIL 1/2 Inch Tank Flange Lot Of Nos

The Anvil SA-181-70 1/2 tank flange is a crucial component in the design and functionality of various fuel storage systems. This product, featuring the ANSI standard 80DDDD grading, is specifically engineered for use in applications where high pressure and temperature resistance are essential.

This Anvil tank flange is manufactured from forged and quenched steel, ensuring a strong and durable structure. The 1/2 inch NPT threading on both sides offers versatility in connecting various pipes and components. The flange's exterior diameter measures 18 1/2 inches, making it suitable for larger fuel tanks or vessels.

The ANSI 80DDDD grading signifies that this tank flange can withstand an operating pressure of 800 psi and a maximum temperature of 300 F. This makes it an excellent choice for fuel storage applications that require high-pressure containment, such as aviation fuel systems or industrial applications.

One notable feature of the Anvil SA-181-70 1/2 tank flange is its raised face design. This design ensures a tight seal between the flange and the connected pipe or tank, reducing the risk of leaks and ensuring optimal fuel containment. The flange also comes with a bolt circle diameter of 22 inches, allowing for easy installation and secure attachment to the tank or other components.

This Anvil tank flange is also designed with a plain surface finish, making it easier to weld or mate with other components if necessary. The flange is also drilled with six 5/8 inch bolt holes, allowing for various bolt configurations depending on the application requirements.

In summary, the Anvil SA-181-70 1/2 tank flange is a robust and reliable component suitable for high-pressure fuel storage applications. Its forged and quenched steel construction, ANSI 80DDDD grading, and raised face design make it an excellent choice for maintaining fuel containment in various industries, including aviation and industrial applications.

The Anvil SA-181-70 1/2 tank flange with 80DDDD nos is a crucial component in various industrial applications, particularly in the oil and gas industry. Here are some pros and cons of buying this Anvil flange to help you make an informed decision.

Pros:

1. High-quality material: This flange is made of forged and quenched carbon steel, ensuring durability and strength. It can withstand high pressure and temperatures, making it suitable for heavy-duty applications.

2. ANSI Standard: The Anvil SA-181-70 1/2 tank flange adheres to the American National Standards Institute (ANSI) B16.5 standard for flanges, ensuring compatibility with other components and ease of installation.

3. Leak-free joint: The raised face design of the flange allows for a tight, leak-free seal, reducing the risk of leaks and minimizing maintenance requirements.

4. Versatile: This flange can be used in various applications, including above-ground storage tanks, process piping, and pressure vessels.

5. Available in various sizes: Anvil offers this flange in various sizes, allowing users to choose the one that best fits their application requirements.

Cons:

1. Higher cost: Compared to other types of flanges, forged and quenched carbon steel flanges, like the Anvil SA-181-70, tend to be more expensive due to their superior quality and durability.

2. Heavy: The high-quality material and large size make this flange quite heavy, which may require additional personnel and equipment during transportation and installation.

3. Longer lead time: Due to the complex manufacturing process and high-quality standards, this flange may take longer to produce and deliver compared to other types of flanges.

Conclusion:

The Anvil SA-181-70 1/2 tank flange with 80DDDD nos is a high-quality, durable component suitable for heavy-duty applications in the oil and gas industry. Its adherence to ANSI standards and leak-free joint design make it a reliable choice for various applications. However, its higher cost, weight, and longer lead time may be considerations for some users. Ultimately, the decision to purchase this flange depends on the specific requirements of your application and your budget. If durability, reliability, and compatibility are top priorities, the Anvil SA-181-70 flange is an excellent choice.

Details:

Slight discoloration on surfaces, does not affect surface. Measuring devices shown in picture for scale only - they are not included with the listing. Anvil 1/2 tank flange SA-181-70 80DDDD lot of 6 nos: government surplus new old stock: free shipping. Parts may have some superficial scuffing or minor surface discoloration from shelf/ storage wear.

Anvil 1/2 tank flange SA-181-70 80DDDD lot of 6 nos: part may or not include box.

specifications pipehosefit:

  • brand: Anvil
  • mpn: Sa-181-70
  • part type: Tank Flange

general pipehosefit:

  • category: Business & Industrial > Adapters > Pipe Hose > Threaded Fittings

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  • started: july 19, 2025
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