Dish End In Pressure Vessel Head​

Product Description
Compared with other types of heads, the spherical head has the smallest thickness under the same conditions of diameter and pressure. The head has the smallest surface area when the volume of the head is the same. However, due to manufacturing difficulties, except for pressure vessels with higher pressure and larger diameter, other vessels are rarely used.
1. Head shape, nominal diameter (inner diameter Di, outer diameter OD), thickness, straight edge height, material, groove, quantity
2. Use of head: Our company has many years of production experience, and can be used as a design reference for customers.
3. Head material requirements: material origin, material negative difference range
4. Head thickness: Need actual thickness or nominal thickness
5. Welding: Whether the head needs to be welded and the welding requirements
6. Head production process: molding or spinning