• Hemispherical Head
  • packing hemisphere1
  • middleba
  • package

Professional Manufacture Elliptical Head Dished Heads End Cpas Tank Head For Pressure Vessel

Ellipsoidal head (also called elliptical head or elliptical dish end) is usually made with Carbon steel, stainless steel, austenitic and non ferritic metals that can be cold worked. The shape of this ellipsoidal head is more economical, because the height of the head is just a fraction of the diameter. The elliptical dish end radius varies between the major and minor axis usually with the ratio is 2:1. The elliptical tank head is the economical solution for medium pressure tanks due to the reduced metal thickness requirement.


Professional Manufacture Elliptical Head Dished Heads End Cpas Tank Head For Pressure Vessel

Ellipsoidal head (also called elliptical head or elliptical dish end) is usually made with Carbon steel, stainless steel, austenitic and non ferritic metals that can be cold worked. The shape of this ellipsoidal head is more economical, because the height of the head is just a fraction of the diameter. The elliptical dish end radius varies between the major and minor axis usually with the ratio is 2:1. The elliptical tank head is the economical solution for medium pressure tanks due to the reduced metal thickness requirement.

1.Material:mild steel,low alloy steel,carbon steel,stainless steel,clad plate,etc
2.Processing Scope: Di:300-12000m Thickness:3-150mm
Do:300-12000mm SF:0-50mm

Features of tank head:
1.Our tank head is composed of half ellipsoid and a cylindrical straight segments. The Straight section can avoid mutation of radius of curvature between the connection welds of the head and cylinder, thus improving the stress status of the welds.
2.As The Meridian curvature change of ellipsoidal part of the tank head is smooth and continuous, the stress distribute uniformly.
3.Easy to punch forming compared with the hemispherical head, because the depth of ellipsoidal head is smaller than the hemispherical head. (torispherical dished ends)

Shandong Precision Metal Products Co., Ltd
Add: No.15,Mid.Road Taishan Steel Market,Tai’an City,China
Tel: 0086 538 8997075
Fax: 0086 538 8997333
HP : +86 186 5380 2681
Email: sales01@precision-metal.net

 



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