Titanium Elliptical Dish Tank Head

 Titanium Elliptical Dish Tank Head

The Elliptical Dish Tank Head is the lid of the pressure vessel and the main bearing part of the pressure vessel. Its function is to seal. One is an upper and lower pressure vessel consisting of a tank, and the other end is a pipe, which does not extend forward, and is then welded to seal the pipe in the form of a header. The head of the product acts like a blind and a lid, but both can be removed. And the head can not be removed after welding. With support pressure vessels, pipes, flanges, elbows, tees, stone products. The quality of Elliptical Dish Tank Head /dish head is directly related to the long-term safe and reliable operation of pressure vessel.

Type of disk head/endcaps/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.

Torispherical head

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.

Klopper head

This is a spherical head. The radius of the plate is equal to the diameter of the cylinder to which it is attached. The radius of the knuckle is equal to one tenth of the diameter of the cylinder.

Korbbogen head

This is a hemispherical head, also known as a hemispherical head (DIN 28013). The radius of the disk is 80% of the diameter of the cylinder (CR=0.8 x D0.). The radius of the knuckle is (KR= 0.154x D0).

(Titanium dish head )DIN28013:

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Applications of titanium Elliptical Heads:

The materials of Elliptical Heads:  The dish head can be made of various materials according to the material of the equipment body. For example, carbon steel (A3, 20#, Q235, Q345B, 16Mn, etc.), stainless steel (304, 321, 304L, 316, 316L, etc.), alloy steel (15Mo3 15CrMoV 35CrMoV 45CrMo), non-ferrous metals (aluminum, titanium, copper, nickel and nickel alloy, etc.). The material must be the same as that of the device.

We are specialized in titanium hemispherical Heads.

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