We are the leading manufacturer and supplier for the elliptical heads, elliptical dished heads, tank heads with free custom services.elliptical heads manufacturers
Material | Carbon Steel;Stainless Steel; Aluminum; Exotic Alloys; Special Steel... |
Main Products | Torispherical; 2:1Semi Ellipsoidal; Hemispherical; Flat Bottom; Floating Heads; Tank Heads; Dish Heads; Dished Ends; Pipe Caps.... |
Surface Treatment | 1. Intermediate & Final stage Heat Treatments; |
Technology | 1.Cold & Hot forming ; |
Test | 1. Liquid Penetrant Examination; |
The ellipsoidal dish end (also called elliptical head) is a critical component for tanks and pressure vessels, made from carbon steel, stainless steel, austenitic, or non-ferritic metals suitable for cold working.
Economical Design: Major-to-minor axis ratio ~2:1, lower height reduces material use.
Customizable: Shape, thickness, material, and diameter tailored to your needs.
Optimized Stress Distribution: Half ellipsoid + cylindrical segment prevents abrupt curvature changes at welds.
Uniform Stress: Smooth meridian curvature distributes stress evenly.
Easier Forming: Shallower depth than hemispherical heads simplifies punching and manufacturing.
Haipei Industry Diameter EHA10500mm Elliptical head ASME elliptical 2:1 Flanged and Dished Heads precision-manufactured 2:1 elliptical tank heads for high-stress applications. Upload your specs today for a fast turnaround and exact-tolerance fabrication.ASME elliptical 2:1 flanged and dished heads are used in the construction of tanks and for unfired pressure vessels, such as liquefied petroleum gas and air Elliptical Heads consist of two key sections: a rotating ellipsoidal sphere and a cylindrical straight section. Unlike heads with a specific dish radius We are the leading manufacturer and supplier for the elliptical heads, elliptical dished heads, tank heads with free custom services.elliptical heads manufacturers Elliptical dished head
Industries Served:
Pressure Vessel, Petroleum, Chemical, Pharmaceutical, Sewage Treatment
Food, Nuclear Power, Gas, Aerospace, Machinery, Construction
Shipbuilding, Cosmetic, General Storage, Steam Boiler
| Item | Details |
|---|---|
| Diameter | 89mm – 12000mm |
| Thickness | 2mm – 300mm |
| Material | Carbon steel, Stainless steel, Cladding material, Aluminum, Titanium, etc. Customized per requirements |
| Technology | Hot pressing, Cold pressing, Hot spinning, Cold spinning |
| Surface Treatment | Sand Blasting, Pickling |
| Non-destructive Test | UT, RT, MT, PT |
| Standards | ANSI, ASME, MSS, API, DIN, JIS, BS, AWWA, GB |
| Certificates | ASME-U, ASME-S, ISO9001, ISO14001, OHSAS18001 |
| Applications | Oil, chemical, water conservancy, electric power, boiler, machinery, metallurgy, sanitary construction |
| Packaging | Wooden cases, steel racks, or per customer requirements |
| Delivery Time | According to customer requirements |
| Custom-made | Supported |
Advanced manufacturing ensures 100% quality stability.
Warranty: 1 year after installation or 18 months after leaving China port.
24/7 Technical Support: Quick response to any issues.
Proactive follow-up for long-term safety and reliability.
Full support with shipping, customs, insurance, and documentation.
Whatsapp:+86 18264838918 Haipei Industry Elliptical Dish Head good quality elliptical dish head from elliptical dish head manufacturers, We sell elliptical dish head online from China The 2:1 elliptical heads are used extensively for pressure vessels. For this type of head, the depth of tank head is one-quarter of the vessel's Ellipsoidal Head, Hemispherical Head, and Torispherical Head are three types of ASME Pressure Vessel Dished Heads.Carbon and stainless steel 2:1 ASME semi-elliptical tank heads available in stock Our tank heads are used in the manufacturing of tanks and vessels for pharmaceutical, chemical, biotech, cryogenic, and other industries.Ellipsoidal Heads: Ellipsoidal heads have a more pronounced elliptical shape and a deeper dish compared to torispherical heads.
Q: Can you provide technical drawings?
A: Products are custom-made. We design them if drawings or essential data are provided, after signing a confidentiality agreement.
Q: Can I track my order remotely?
A: Yes. Weekly progress reports with photos and videos are provided.
Q: Are products tested before shipping?
A: Every product undergoes strict inspection to ensure qualification.
Q: What is the delivery time?
A: Usually 25 working days after deposit and drawing confirmation. Bulk or large items may require more time.
Q: How are the products packaged?
A: Wooden cases, steel racks, or customized packaging.
Q: What are the payment terms?
A: ≤1000 USD: 100% in advance. ≥1000 USD: 50% T/T in advance, balance before shipment.
Contact: Frieda
Phone: +86 182 6483 8918
E-mail: [email protected]
Add: No.76,South.Road,Daiyue District,Tai'an,Shandong Province
