80:10 Flanged and Dished Tank Head

80:10 flanged and dished tank heads meet ASME code requirements while increasing volume in comparison to ASME style heads. 80:10 tank heads have an 80% of diameter dish radius and a 10% knuckle radius. The 80:10 style is often a suitable and less-expensive alternative to a 2:1 elliptical tank head.

Defining Features

  • Inspected for compliance by an ASME authorized inspector
  • Useful for moderate to high pressure applications
  • Built to match your production processes


  • Polishing for sanitary applications and aesthetic appeal
  • Assembly with heat transfer can be provided
  • MTRs and other quality documents available
  • Wide variety of bevel, taper, and land zones for weld preparation

Specifications and Sizing

Diameter:  20" - 200"
Dish Radius:  80% of outside diameter
Knuckle Radius:  10% of outside diameter
Thickness:  3/16" - 1"


Finding the right equipment that fits within your budget can be daunting. At Paul Mueller Company, we understand your needs. That’s why we offer Leasing options that give you more flexibility.

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Tank Experts Working With Tank Experts

We understand the demands of tank fabrication, to be profitable - efficiency and repeatability are crucial. We are proud to partner with tank fabrication companies all around North America to help continue the legacy of quality stainless steel manufacturing in the industry.