Dished End Shapes & Types

We manufacture dished ends in various shapes and configurations — essential components for pressure vessels, heat exchangers, boilers, reactors, and storage tanks.

Hemisphere Dish End
Hemisphere

Hemisphere Dished Ends

Hemispherical dished ends manufactured via cold pressing and petal & crown construction for large diameters. Ideal for high-pressure applications requiring uniform stress distribution.

Specifications

Maximum Diameter 10,000mm
Maximum Thickness 90mm
Construction Methods Cold Pressing, Petal & Crown
Semi-Ellipsoidal Dish End
Semi-Ellipsoidal

2:1 Semi-Ellipsoidal Dished Ends

The most commonly used dished end types.

Specifications

Standard Diameter Up to 5300mm
Extended Diameter (Crown & Petal) 5300mm — 10,000mm
Max Thickness (CS) 90mm
Max Thickness (SS) 60mm
Knuckle Radius Up to 1500mm
Torispherical Dish End
Torispherical

Torispherical Dished Ends

Economical dished end design suitable for low to moderate pressure vessels. Offered in standard and custom diameters, including petal & crown construction for larger sizes.

Specifications

Standard Diameter Up to 5300mm
Extended (Petal & Crown) Up to 10,000mm
Maximum Thickness 90mm

Other Product Types

Conical Dish End
Conical
Conical-shaped ends manufactured to custom cone angles for specialized vessel designs.
Flat Dish End
Flat
Flat dished ends for low-pressure applications and storage vessels.
Inverted Special
Inverted Special
Custom inverted dished end configurations for specialized applications.
End Caps
End Caps
Standard and custom end caps for vessel closure and sealing.
Flat Bottom End for Storage Vessels
Flat Bottom
Precision flat bottom ends for low-pressure storage vessels and tank closures.
Cone Dished End
Cone
Custom cone-shaped dished ends for specialized vessel designs.
Super Duplex Stainless Steel Dished End
Super Duplex
High-strength super duplex stainless steel heads for offshore and chemical processing.

Recent Work from Our Shop Floor

A comprehensive showcase of our latest work — large-diameter dished ends, cones, petal construction, and heavy equipment operations from our Hyderabad facility.

Construction Materials

All dished ends are available in the following material options to meet your process requirements.

Carbon Steel
Stainless Steel
Cladded Steel
Aluminum
Super Duplex Steel
Inconel
Titanium

Need a Custom Configuration?

Contact our engineering team to discuss your specific dished end requirements, material selection, and delivery timelines.

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