Ellipsoidal head

//Ellipsoidal head

Ellipsoidal head

  • Materials: Ferritic, austenitic and non ferritic metals that can be cold worked.
  • Fabrication Method: cold dishing and flanging or pressing.
  • Dimensions: up to 8,000 mm diameter and 32mm thickness.
  • Edge preparation: according to your requirement.
  • Approval: ASME.
  • Inspections: by TÜV or other inspection companies.

Description

Ellipsoidal head (also called elliptical head or elliptical dish end) is usually made with Carbon steel, stainless steel, austenitic and non ferritic metals that can be cold worked. The shape of this ellipsoidal head is more economical, because the height of the head is just a fraction of the diameter. The elliptical dish end radius varies between the major and minor axis usually with the ratio is 2:1. The elliptical tank head is the economical solution for medium pressure tanks due to the reduced metal thickness requirement.

elliptical head of sl-equipments

Elliptical Head of SL Equipments

Ellipsoidal Head Specifications

  • Materials: Ferritic, austenitic and non ferritic metals that can be cold worked.
  • Fabrication Method: cold dishing and flanging or pressing.
  • Dimensions: up to 8,000 mm diameter and 32mm thickness.
  • Edge preparation: according to your requirement.
  • Approval: ASME.
  • Inspections: by TÜV or other inspection companies.

semi elliptical head of sl-equipments

Applications of Ellipsoidal Head

STRENGTH Equipments can produce up to 8,000 mm diameter asme elliptical head depending upon thickness of material and wall thickness up to 32 mm depending upon material and diameter. custom forms and dimensions on request.

The ellipsoidal head has good mechanical properties better than the torispherical head. Due to the application of spinning manufacturing process in recent years, the fabrications of the larger diameter elliptical head is also can be realized. ASME elliptical dished heads are used in the construction of tanks for unfired pressure vessels, such as liquefied petroleum gas and air receivers.

About STRENGTH Equipments

Taian STRENGTH Equipments Co., Ltd is the professional pressure vessel designer, manufacturer and exporter dedicated in supplying finest quality industrial autoclave, storage tank and dish head products and solutions to worldwide customer over 20 years. We have over 80 talented research and development experts, 2 million square meters manufacturing factory and more than 50 sets large-scale manufacturing machines.  Our annual industrial autoclave and storage tank output can reach over 300 sets, dished head output can reach over 3000 sets. 

STRENGTH Equipments is not only manufacturing high quality industrial autoclaves, storage tanks and dished heads but also providing custom product design, fabrication and after-sale service.  ODM, OEM are also available. If you have any questions or inquiries,  please fill and submit the following form, we will reply as soon as possible.