- Materials: Carbon Steel, Stainless Steel, Alloy Steel, Clad Steel, Dual-phase Steel, Eec.
- Fabrication Method: cold dishing and flanging or hot pressing.
- Dimensions: up to 26,000 mm diameter and 200mm thickness.
- Edge preparation: according to your requirement.
- Approval: ASME.
- Inspections: by LR, TÜV, BV, SGS, or other inspection companies.
- Certifications of ASME U, ASME U2, NB, PED(CE),ISO9001, ISO45001, ISO14001.
Ellipsoidal head
Description
Ellipsoidal head (also called elliptical head or elliptical dish end) is usually made with Carbon steel, stainless steel, austenitic and 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 pressure tanks due to the reduced metal thickness requirement.
Elliptical Head of SL Equipments
Ellipsoidal Head Specifications
| Ellipsoidal Head Specifications of TAIAN STRENGTH | |
| Materials | Carbon Steel, Stainless Steel, Alloy Steel, Clad Steel, Dual-phase Steel, Etc. |
| Forming Way | Colding forming or Heat Forming |
| Diameter | 500mm~260,000mm |
| Thickness | 5mm~300mm |
| Molding Method | Intergral forming or Split Welding |
| Edge preparation | According to Requirement |
| Manufacture Standard | ASME or China Standard |
| NDT | Visual Test, PT, RT, UT, MT |
| Third Party Testing | LR, TÜV, BV, SGS，etc. |
| ※ Other customization is acceptable | |
semi-elliptical-head-of-sl-equipments
Applications of Ellipsoidal Head
STRENGTH Equipments can produce up to 26,000 mm diameter asme elliptical head depending upon thickness of material and wall thickness up to 200 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.
