Titanium Dished Head

 Titanium Dished Head

The most common dish heads are the Ellipsoidal head the Hemispherical head. Heads are widely used in heat exchanger/pressure vessel equipment such as power generation, seawater desalination, water treatment, chemical processing and oil and gas exploration industries.

Product name:

Titanium dished head 

Standard: According to DIN28013

Grade: GR1, GR2

Quality Inspection: 100% Ultrasonic Test and PT test after forming.

Process: Cold forming and Hot forming

Fabrication: According to ASME VIII-I standard.

Application:Used for Pressure Vessel Equipment

Classification of the head

Ellipsoid head, hemispherical head and hyperboloid head are three types of ASME pressure vessel disc head.

Ellipsoidal head

This is also known as a 2:1 oval head. This head shape is more economical because the height of the head is only a quarter of its diameter. Its radius varies between the major axis and the minor axis.

Hemispherical head

A sphere is the ideal shape for the head because the pressure in the container is evenly distributed over the surface of the head. The head radius (R) is equal to the radius of the cylindrical part of the container.

Spherical head of complex surface

These have a disc head with a fixed radius (CR), the size of which depends on the type of spherical head. The transition between the cylinder and the plate is called the knuckle. The steering knuckle is circular.

Chemical composition (Wt%)

Physical Properties (Min)

(Titanium dish head )DIN28013:

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