Hot Work Dished Head

Introduction: our Dished Heads are used in a variety of applications and industries such as storage tanks, pressure vessels, road tank, food processing operations, chemical plants ,Nuclear operation, Oil Refining, Architectural feature, power generation.

Due to our forming experience and equipment, we can spin or press the first part of the process of forming your products, It depend on the thickness and material performance,

Our main products are 2:1 SE dished heads, Torispherical heads, Cones,Hemispherical Heads etc

Choosing the right type is the key decision for each customer and one for which our experience team to happy to give advice, simple speaking, the torishpherical heads, the less ressure it can withstand, Conversely, the deeper dished heads, for example Elliptical heads, hemispherical, the greater pressure it can take.

Carbon steel heads are fully formed above 1650F,then allowed to cool and normalize.Chrome alloy steel are forming at higher temperature. The original plate mill heat treatment cycle are repeated to restore the plate to its original condition.

stainless steel and most high-nickel alloy are formed at even higher temperature. then immediately annealed and quenched-solution annealed
All our heads are hot-formed, seamless, and descaled (shot blast for carbon and low-chrome alloys, sand blast for stainless steels, high-nickel alloys, and some "exotic" plates).