This app is very helpful for Calculation of Blank Diameter, Crown Radius, Knuckle Radius,Height and other Related Terms of Various Types of Vessel heads such as Flat Head, Torispherical Head, ellipsoidal head and Hemispherical Head.

This app is designed for following Heads.
1. Flat Heads
2. 10% Torispherical head or dish Ends.
3. 2: 1 Ellipsoidal head or Dish Ends.
4. Hemispherical heads.
5. 2:1 Ellipsoidal Dish End Template Layout Marking

This App also Calculate Crown Radius, Knuckle Radius, Height without SF, Height with SF etc.

in this app 2:1 ellipsoidal Head Template Layout Marking is Calculate with options of lay-outing in 12 Parts, 24 Parts, 36 Parts, 48 Parts, 72 Parts or you can Put any No of Parts in development lines. its Generate X and Y Coordinates for Layout.

all dimensional input Should be required in MM or Metric System.

Blank Diameter calculated by This Tool is for Estimation and costing purpose, so while Cutting Blank size of the above Dish End please consult with your head manufacture for desired Accuracy.

this tool is helful for those who are working in fabrication of Process Equipments.