4700mm Dia SA 516 GR 70 Hemispherical Dish Head Bottom 28mm Thickness
Product Details
| Name: | Hemishpherical Dished Head | Specifications: | HHA,EHA,THA Or Customized |
|---|---|---|---|
| Surface: | Bare,sandblasting | Materail: | SA516GR70 |
| Application: | Offshore , Cryogenic Industry | Technology: | Stamping |
| Diameter: | 4700mm | Minimum Wall Thickness: | 28mm |
| Keywords: | Hemishpreical Bottom,dish Head | Connection: | Welding |
| Highlight |
SA 516 GR 70 Hemispherical Dish Head,4700mm Hemispherical Tank Heads,Hemispherical Dish Head Bottom |
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Product Description
4700mm Diameter SA516 GR70 Hemishpherical Dish Head Bottom 28mm thickness
Description of Hemishpherical Dished Head
A sphere is the ideal shape for a head, because the pressure in the vessel is divided equally across the surface of the head. The radius (R) of the head equals the radius of the cylindrical part of the vessel.
Torispherical head
These heads have a dish with a fixed radius (CR), the size of which depends on the type of torispherical head. The transition between the cylinder and the dish is called the knuckle. The knuckle has a toroidal shape.
Specifications of Hemispherical Bottom:
| Brand Name: | GLM |
| Diameter: | 89mm--10000mm |
| Thickness: | 2mm--300mm |
| Reduction Ratio: | about 10% |
| Material: | Carbon Steel, Stainless Steel, Duplex, Super Duplex, Aluminum, Nickel and Nickel Alloys, Copper and Copper Alloys, Titanium and Its Alloys, Zirconium and all cladded material combinations. |
| Forming method: | Hot forming,cold forming |
| Surface Treatment: | Sand Blasting,Pickling,oil,discaling |
| Inspection: | UT,RT,MT,PT,TOFD. |
| Applicable Standard: | ASME ,PED and GB |
| Certificate: | ISO9001,ISO45001,OHSAS18001 |
| Applications: |
Such as oil, chemical industry, water conservancy, electric power, boiler, machinery, metallurgy, sanitary construction etc. |
| Package: | Wooden cases ,wooden pallet,Steel pallet or as per customers requirement |
| Customized Product: | Available |
Products of Hemispherical Dished head
FAQ:
1. What’s the information should I provide when inquiry?
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.
2. what are surface treatment of the product?
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.
3. How do you ensure the quality of products?
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.
4. Can you help us matching related products?
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.
Product Highlights
4700mm Diameter SA516 GR70 Hemishpherical Dish Head Bottom 28mm thickness Description of Hemishpherical Dished Head A sphere is the ideal shape for a head, because the pressure in the vessel is divided equally across the surface of the head. The radius (R) of the head equals the radius of the ...
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