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Tank Heads & Accessories Custom Stampings

 

Standard Flanged and Dished Non-Code Type

Standard flanged and dished non-code type heads are used extensively in liquid storage tanks whenever ASME code requirements are not applicable. These heads can be formed from carbon steel, stainless steel, aluminum and other ferrous and non-ferrous metals and alloys. Standard flanged and dished non-code type heads can be formed in a size range of 6” to 300” diameter and in a thickness range of 14 Ga. to 1-1/2” thick. This type of head is manufactured at all 3 of our manufacturing plants. In addition, a wide variety of sizes and thicknesses are stocked in our 4 conveniently located distribution centers. Click here to view the list of stock heads.

Die formed heads made in Ohio will have a dish radius equal to the diameter and an inside corner (knuckle) radius of 2T (T = thickness). Die formed heads made in California will also have a dish radius equal to the diameter but the inside corner (knuckle) radius will be 3T (T = thickness).

Dished and flanged heads made in Texas and California will have a dish radius equal to the diameter, but the inside corner (knuckle) radius is determined by existing tooling and specific customer requirements.  All dished and flanged heads will have a small production center hole.  

Standard Flanged and Dished Non-Code