Haipei Industry Ellipsoidal Dished Head

Ellipsoidal Dish Heads are high-performance vessel components designed to provide excellent strength, efficient stress distribution, and reduced material Ellipsoidal head

Semi Elliptical Head (SE) The Semi Elliptical head has an elliptical form – the most common ratio is 2:1 – or the width of the ellipse is twice the depth Ellipsoidal head is also called a 2:1 elliptical head.

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Haipei Industry Ellipsoidal Dished Head

Ellipsoidal Dished Head

Product Description

Ellipsoidal head is also called elliptical head or elliptical dish end. 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.

 

Material

Carbon Steel;Stainless Steel; Aluminum; Exotic Alloys; Special Steel...

Main Products

Torispherical; 2:1Semi Ellipsoidal; Hemispherical; Flat Bottom; Floating Heads; Tank Heads; Dish Heads; Dished Ends; Pipe Caps....

Surface Treatment

1. Intermediate & Final stage Heat Treatments;
2. Sand / Shot Blasting after Heat Treatment;
3. Weld Edge Preparation (Manual & Machined)

Technology

1.Cold & Hot forming ;
2. Hot Pressed Hemispheres and Cold Formed Segmental Hemispheres; 

Test

1. Liquid Penetrant Examination;
2. Ultrasonic Testing;
3. 100% Radiography Testing of weld seams;
4. Magnet Particle Examination;
5. Inspection under various Third party Inspection Agencies
6. NDT (after forming) : DPT, RT, MPI, UT;
7. NDT : 100% DPT, UT & RT OF weld joint

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Production Process of Heads:
Ellipsoidal Dished Head

Picking steel---Cutting---Welding---Heating---Spinning---Stamping---Trimming---Defect detection---QC---Warehousing---TransporttationASME VIII. Div 1 Semi Elliptical Heads 2:1 with PDR Report 2:1 Ellipsoidal Dished Heads comply with UG-81 UCS-79

Company Information

 

Haipei Industry is a specialized manufacturer of tank head. With over 30 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. 

The main products of the company are: shell plate, elliptical head,torispherical heads,spherical dished heads, flat heads, spherical head, expansion joint, corrugated furnace and non-standard parts, and all kinds of stock heads are available for customers. The products are sold to more than 20 provinces and cities and regions in China and exported to foreign countries.

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Advantages

  Small order advantage, flexibly in dealing with orders;

♦ Quality: Strict control of raw materials and the production process;

♦ Advanced technology,best quality,customer satisfaction,reputation first,good after-service;

No cracks , delamination, inclusion ,and other defects;

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Our Services

1.No cracks,delamination, inclusion ,and other defects;

2.The warranty time is 6 months,except the wearing parts;

3.We provide the best service based on professional and sincerely attitude.


Product Pictures

Elliptical Heads.jpg

Haipei Industry Ellipsoidal Dished Head Standard Ellipsoidal Head For Vessel Dished Head The elliptical tank head is the economical solution for medium pressure tanks due to the reduced metal thickness requirement Ellipsoidal Dish Heads are high-performance vessel components designed to provide excellent strength, efficient stress distribution, and reduced material Ellipsoidal head - elliptical heads manufacturers ASME elliptical 2:1 flanged and dished heads are used in the construction of tanks and for unfired pressure vessels, such as liquefied petroleum gas and air Elliptical Tank Heads Ellipsoidal vs Torispherical Ends | Dished Ends Ellipsoidal dished ends, also known as 2:1 elliptical heads, have a major axis twice the length of the minor axis, giving them a unique, oblong Ellipsoidal Heads. 2:1 elliptical options for pressure vessels and process tanks. Tight tolerances and traceable materials. Ellipsoidal head according to DIN 28013 Elliptical head is a type of pressure vessel head consisting of a curved surface with a shape that resembles an ellipse or a squashed circle.

Dish Head Manufacturer & Tank Head Supplier | Custom Heads Dished Heads Support customized size, Quote now. Whatsapp:008618264838918 [email protected]

Stainless Steel elliptical dished heads.jpg

Ellipsoidal Dished Head ID 2300 mm Ellipsoidal dished head Highly versatile and commonly used as a bottom or cover plate for vessels Asme 2:1 Elliptical Dished Head Ellipsoidal Head, Hemispherical Head, and Torispherical Head are three types of ASME Pressure Vessel Dished Heads Semi Elliptical Head (SE) The Semi Elliptical head has an elliptical form – the most common ratio is 2:1 – or the width of the ellipse is twice the depth Ellipsoidal head is also called a 2:1 elliptical head. The shape of this head is more economical because the height of the head is just a quarter Dish Ends Calculator is designed for Flat Head, 10% Torispherical Head, 2:1 Ellipsoidal Head, and Hemispherical Head. It is also applicable for Pressure Vessel Asme 316l Pressure Vessel Dished Ends Ellipsoidal Head Elliptical Dish Head Elliptical tank head is fabricated to have a certain shape instead of a particular dish radius or knuckle radius 2:1 elliptical tank head is fabricated to have a specific shape instead of a particular dish or knuckle radius. Semi ellipsoidal heads work for medium to high-pressure vessels offering strong performance at reasonable cost, while torispherical heads fit low-pressure

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Packaging & Shipping

Ellipsoidal Dished Head

6 pieces packed on a pallet for Large Spherical Outdoor Decorated steel firepit sphere

Wooden cases ,wooden pallet plastic bag or as per customers requirement

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Contact us

Skype:frieda8368
Whatsapp/Weichat:86-18264838918
Email:[email protected]


FAQ

ASME VIII. Div 1 Semi Elliptical Heads 2:1 with PDR Report 2:1 Ellipsoidal Dished Heads comply with UG-81 UCS-79

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 .

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