900mm mild steel Iron Steel Half Bowl forged hemispherical headProduct Details
Our metal spheres and hemispheres are fabricated in various thickness and material types for diverse uses including duplex stainless steel pressure vessels,pharmaceutical tanks ,vacuum vessel,manure spreader tanks,plastic moulds ,cement silo ends,marine buoys ,dome bottom silos and air receivers .
hemispherical head hemispherical head hemispherical head hemispherical head hemispherical head
Product Introduction
hemispherical head hemispherical head hemispherical head hemispherical head
★Hemispherical Head (also called hemispherical tank heads or hemispherical dish ends) is widely applied to make pressure tanks to storage liquids and gasses.
★Our asme hemispherical head is often made with carbon steel, stainless steel, austenitic and non ferritic metals that can be cold worked.
★Hemispherical is the ideal shape for development of hemispherical dish end, because the pressure in the vessel is divided equally across the surface of the head.
★The radius (Ri) of the head equals the radius of the cylindrical part of the vessel. This type of hemispherical tank heads or hemispherical dish ends are made in most popular sizes and thicknesses.
Normal size diameter
20 mm
350 mm
800 mm
3000 mm
50 mm
500mm
900 mm
5000 mm
100 mm
600 mm
1000 mm
8000 mm
200 mm
750 mm
1200 mm
10000 mm
Standard
ASTMA234,ASTM A420,ANSI B16.9/B16.28/B16.25,ASME B16.9,
JIS B2311-1997/2312, JIS B2311/B2312, DIN 2605-1/2617/2615,
GB 12459—99,EN Standard etc.
Material
Iron, Carbon Steel, Stainless steel, Brass, Aluminium,copper etc.
Application
Low and middle pressure fluid pipeline,boiler, petroleum and natural gas industry,drilling,
chemical industry, electric industry,shipbuilding,fertilizer equipment and pipeline, structure,
petrochemical,pharmaceutical industry
Surface
Black painting,varnish paint, anti rust oil, hot galvanized, cold galvanized, 3PE,etc.
Packaging
Wooden cases ,wooden pallet plastic bag or as per
customers requirement
Product Details Show
Size range: 50mm-10000mm with integral formed,larger sizes with subsection formed can be specified.
Thickness: 3mm-200mm
Standard: ANSI, ASME ,MSS, API, DIN, JIS, BS,AWWA
Material:stainless steel,carbon steel, aluminum,special steel etc.
Application: mainly for fire pits,pressure vessels in diverse industry such as oil, chemical,winery, pharmaceutical, environmental and military
Why Choose Us
worker team
Professional salesperson
Service
Our company is a specialized manufacturer of tank head. With over 15 years of engineered driven expertise ,it is a recognized leader within the tank head industry in china.With unique head forming, fabrication and heat treating capabilities, we offer a diversified range of products. Head diameters is from 3.5" to 393.7'', and Head thickness is from 0.078" to 11.8''. Pressure vessel heads and tank ends are available in a broad range of sizes, shapes, thicknesses and material specifications.
Product Processing
Product Packing
1.10 pieces in one pallet
2.10 pieces in one wooden box
3.15 pieces in iron frame
4.large hemisphere is customized
Main Products
carbon steel hemisphere
Hemispherical heads are also used in architectural applications by joining two
stainless steel hemisphere
hemispheres together to form a spherical ball. Other common
mirror surface elliptical head
applications are for stainless steel cooking kettles with steam jackets.
Q235B carbon steel hemisphere
the MOQ is 10 pieces
the package is pallet,wooden box or iron frame
Inner polishing steel hemisphere
you can provide the precision size or drawing we will make it as your requirment
steel elliptical for fire pit
the simple usage is the steel fire pit or BBQ stove