Boiler Head Manufacturer

A boiler head is a component of a boiler pressure vessel, commonly used at both ends of pressure vessels. It also refers to the sealed end of pipe-made welded pipe products. There are many different forms.

The head is a component of the container, connected and welded to a cylindrical body. Depending on different geometric shapes, it can be divided into spherical, elliptical, conical, spherical cap, conical shell, and flat cover types, among which spherical, elliptical, disc-shaped, and spherical-headed ones are referred to as convex heads. The heads are joined by butt welding or socket welding. Containers are used for various equipment such as tanks, heat exchangers, towers, reactors, boilers, and separation equipment. Materials include carbon steel (A3, 20#, Q235, Q345B, 16Mn steel, etc.), stainless steel (304, 321, 304L, 316, 316L, etc.), steel (15Mo3, 15CrMoV, 35CrMoV, 45CrMo), aluminum, titanium, copper, nickel, and nickel alloys.