Input head data to calculate the strength of the head, and then the calculation thickness of the head will be obtained. The default value has been set by the system, which greatly reduces the inputting.

Design Standard

Main Parameter

Internal Design Pressure

MPa

Corrosion Allowance

mm

Maximum Design Temperature

External Design Pressure

MPa

Minimum Design Temperature

Hydrostatic Test

Head

Material Type

Head Material

Material Negative Deviation

mm

Welding Joint Coefficient

Diameter

mm

Straight Edge Height

mm

Nominal Thickness

Custom Thickness

mm

Head Type

Head Shape

Shape Factor

Surface Depth

Spherical Radius

mm

Inner Radius of Corner

mm

Diameter of Big End

mm

Diameter of Small End

mm

Shape of Vertebral

Half Cone Angle

Height of Vertebral

mm
Calculate Recalculate

Reference Map

Calculation Results

Nominal Thickness(mm) calculation thickness of Internal pressure(mm) calculation thickness of External pressure(mm) Calculated Thickness(mm)
  

*Above Results Are for Reference Only

Unit Price of Material(Yuan) Net Weight(kg) Total(Yuan)
Material Cost