Haipei Industry Co., Ltd.
Carbon Steel Hemispherical Dish Head Steel Hemisphere
Hemispherical Dish Head Hemispherical heads allow more pressure than any other head. However, the hemispherical head is the most expensive to form, as they consists of a number of petals or gores. The number of which depends on the size of the head and the thickness of the plate to be used. The depth of the head is half of the diameter.
Products DETAILS
Carbon Steel Hemispherical Dish Head Steel Hemisphere
Steel Hemispherical Head Dish Tank Ends
1. Grade: Carbon steel, Stainless steel, Aluminum,Titanium, etc
According to customers requirement.
2. Size: 89mm--10000mm
3. Standard: ANSI, ASME, MSS, API, DIN, JIS
4. Certification: ISO9001, ISO14001, OHSAS18001
Type: Cap
Shape: Hemispherical Head
Technology:Hot pressing,cold pressing
whether punching :according to your drawings
Surface treatment:sand blasting,pickling
ASME pressure vessel heads & Hemispherical heads Hemispherical Tank Heads 2000mm Diameter 180mm Thickness AISI4130 Hemispherical Dish Head Hemispherical heads allow more pressure than any other head. However, the hemispherical head is the most expensive to form, as they consists of a number of petals or gores.
The number of which depends on the size of the head and the thickness of the plate to be used. The depth of the head is half of the diameter.
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Main Products |
Torispherical; 2:1Semi Ellipsoidal; Hemispherical; Flat Bottom; Floating Heads; Tank Heads; Dish Heads; Dished Ends; Pipe Caps.... |
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Material |
Carbon Steel; Stainless Steel; Aluminum; Exotic Alloys; Special Steel... |
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Technology |
1.Cold & Hot forming ; |
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Treatment |
1. Intermediate & Final stage Heat Treatments; |
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Testing |
1. Liquid Penetrant Examination; |
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Welding |
1. X-ray quality welding; |
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Services |
Additional services include Custom Part Burning, Welding, Beveling, Pickling, Charpy Impact Testing, Sandblasting, Hardness Testing, Ultrasonic Testing and more |
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Application |
Pressure Vessels, Heat Exchangers etc. |
Steel Hemispherical Head Dish Tank Ends for fire pit
Picking steel---Cutting---Welding---Heating---Spinning---Stamping---Trimming---Defect detection---QC---Warehousing---Transportation
Haipei Industry 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.
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.
Compared with other forms of dished head, due to manufacturing difficulties, the hemispherical head is often used in addition to the pressure is higher, larger diameter pressure vessel.
The hemispherical shape is superior to the torispherical shape in strength. Hemispheres are the best shape for mixing vessels such as pharmaceutical manufacturing bowls, because the corner which can cause burning-on of product in a torispherical shape, is therefore eliminated. Our hemispheres are of extra smooth contour, so that agitator blades swipe the surfaces much more effectively.
Steel Hemispherical Head Dish Tank Ends for fire pit
1, Shipment by bulk OD more then 5000mm
2, GP Containers for OD within 2200mm
3, FR Container OD within 4000mm
4, Iron Cage and wooden pallets accordingly.
Our Workshop:
Q: What’s the information should I provide when inquiry?
A: Thanks for your question. If you have drawings, we will be entirely in accordance with production drawings . If you do not have the drawing, you can tell me the product data. There are several important data, such as material, type of head( We have elliptical head, hemispherical head, dished head, flat head, etc. ),diameter, thickness, special tolerances or requirements. We can do the drawings according to your requirements, and you confirm that the final product drawings.
Q: what are surface treatment of the product?
A:Thanks for your question. For carbon steel products, we sandblasting descaling product surface. For stainless steel products, we use acid to remove surface oil and impurities.
Q: How do you ensure the quality of products?
A: Thanks for your question.Our production staff is trained through national quality department, and obtain the corresponding certificate, with years of production and design experience. Weld must undergo X-ray inspection to ensure that no defects.
Q: Can you help us matching related products?
A: Thanks for your question. Our company also is surrounded by a lot of ancillary businesses, such as flanges, boiler, oil refining equipment, etc. We can help you matching the highest quality products with the lowest prices .
Contact Us
No.76,South.Road,Taishan Steel Market,Tai'an,Shandong Province
