Elliptical Tank Heads Engineered to Industry Leading Standards

Material:Carbon Steel;Stainless Steel; Aluminum; Exotic Alloys; Special Steel...
Diameter: 89 mm - 13000 mm
Thickness: 3-400mm
Technology: 1.Cold & Hot forming ;2. Hot Pressed Hemispheres and Cold Formed Segmental Hemispheres; 
Test:UT,RT,MT,PT,ET

Elliptical Tank Heads Engineered to Industry Leading Standards

Specification:

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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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Precision-Crafted Oval Tank Ends Meeting Top-Tier Industrial Specifications.

We produce oval-shaped tank ends suitable for numerous pressurized container applications. The depth of the curve in an oval tank end is equivalent to 25% of the end's internal width. Combining this curved depth with the straight edge results in the total interior height. Oval tank ends provide a cost-effective option for tanks operating under moderate pressure, as they require less material.

We're transforming the sector with a groundbreaking new offering. Now, certain tailored oval ends can be dispatched within just five working days of placing your order. Steel Dish Heads (47).jpg

A long-standing tradition of excellence, paired with a forward-thinking approach to innovation and client support.

For many years, Haipei Industry has been the go-to provider for pressurized container and tank end components. Our formula for success is straightforward: delivering top-grade, certified products, consistently on schedule, and backed by exceptional client assistance.

ASME 2:1 ratio oval, flanged and curved ends are utilized in fabricating storage tanks and non-combustion pressure vessels, like liquid propane gas and compressed air reservoirs.

We work with mild steel, corrosion-resistant steel, and a variety of other metallic and non-metallic substances and blends. We are prepared to assist you with your upcoming pressurized vessel end endeavor.


Company information

Haipei industry can produce all types of dished ends heads. They can be manufactured from a number of steel types including pressure vessel and boiler quality, chrome moly and stainless steel. The company also offers 2:1 semi ellipsodial, hemispherical petals, torispherical ends as well as conical knuckled sections.

Haipei <a href=https://ellipticalheads.com/elliptical-heads-.html target='_blank'>Elliptical Heads</a>.jpg

Haipei industry company is a leading producer of various types of dished heads, cones, and other special pressed products in different materials grades like 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.

Our Services

We offer our products in the following materials:

Carbon Steel: SA36, SA516-70, SA387 Grade 5 Class 2 (Forming Only), SA285 Grade C (Forming Only)

Stainless Steel: SA240T304/304L, SA240T316/316L, SA240T304H (Forming Only), SA240T904/904L (Forming Only)

Copper: O-Temper Material (Forming Only)

Aluminum: O-Temper Material (Forming Only)

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Quality assurance
Quality is the most important aspect of strength.We will make the material from the material to the end of the monitoring, making sure that each part can be of high quality according to the regulations.Each program will be monitored to ensure any errors in the manufacturing process.
Competitive price guarantee
With years of experience, we can offer our customers the most competitive prices.At the same time, as a powerful factory, we can offer customers more favorable prices than other factories.
Delivery time guarantee
We will strictly control the manufacturing schedule to ensure punctual delivery.It can satisfy the customer's time schedule and ensure the continuous production of customers.

large steel hemisphere stainless steel balls metal sphere half stainless steel balls 

 

Packaging & Shipping

Elliptical Tank Heads Engineered to Industry Leading Standards

1. Iron Frame2. Wooden Box3. Iron pallet4.Wooden pallet.5.Professional fixation6. Curstomed requirmentDish Heads Package (5).jpg


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Dish Heads Package (1).jpg

FAQ

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

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