The tank head is a part of the container

The Tank head is a part of the container. According to the different geometric shapes, it can be divided into spherical heads, elliptical heads, dished heads, spherical crown, cone heads and flat heads. Among them, spherical heads, elliptical heads, dished heads, spherical crown, cone heads also collectively referred to as convex heads. In welding, it is divided into butt welding head and socket welding head. Used in various container equipment, such as storage tanks, heat exchangers, towers, reactors, boilers and separation equipment, etc. The materials are carbon steel (A3, 20#, Q235, Q345B, 16Mn, etc.), stainless steel (304, 321, 304L, 316, 316L, etc.), alloy steel (15Mo3 15CrMoV 35CrMoV 45CrMo), aluminum, titanium, copper, nickel and nickel Alloy etc.