Dished Tank Head
Customized size
size are ASME standard flanged
difference between torispherical head and ellipsoidal head
Realiable quanlity
Affordable price
Elliptical Tank Heads: A Trusted Solution for Pressure Vessel Applications
At Haipei industry, we specialize in manufacturing high-quality elliptical tank heads designed to meet the demands of diverse pressure vessel environments. Our elliptical tank heads are engineered for efficiency, durability, and compliance with stringent industry standards, making them a trusted choice for medium-pressure applications.
An elliptical tank head is characterized by a depth of dish equal to one-quarter of the internal diameter (ID). When combined with a straight flange, the total inside height is achieved, providing optimal volume and pressure-handling capacity. The 2:1 elliptical flanged and dished design ensures superior structural integrity while maintaining an economical approach to material usage due to reduced metal thickness requirements.
ASME-Compliant Construction
Our 2:1 elliptical tank heads are manufactured in accordance with ASME standards, ensuring reliability and safety. The dish radius is approximately 90% of the diameter, and the knuckle radius is around 17% of the diameter, creating a shape that is both efficient and robust. These heads undergo inspection by ASME Authorized Inspectors to verify compliance, guaranteeing the highest quality for pressure vessel applications.
Enhanced Volume Efficiency: Elliptical Heads provide higher internal volume compared to other head shapes of the same diameter, making them ideal for space-optimized designs.
Pressure Compatibility: Suitable for moderate to high-pressure applications, they are widely used in industries like oil, chemical, and power generation.
Material Versatility: Manufactured from various materials, including carbon steel, stainless steel, aluminum, titanium, and duplex steel, they can be customized to meet specific requirements.
Diameter Range: 89mm to 13,000mm
Thickness: 2mm to 400mm
Reduction Rate: Approximately 10%
Materials: Carbon steel, stainless steel, duplex steel, aluminum, titanium, and more
Technology: Hot pressing, cold pressing
Surface Treatment: Sandblasting, pickling
Testing Methods: UT, RT, MT, PT, TOFD
Standards: ASME, PED, GB
Certificates: ISO9001, ISO45001, OHSAS18001
Elliptical tank heads are utilized in a wide range of industries, including:
Oil and Gas: Storage and processing of liquefied petroleum gas and other fuels.
Chemical Industry: Tanks and pressure vessels for various chemical processes.
Water Conservancy and Power Generation: Pressure vessels for water treatment and energy systems.
Boiler and Machinery: Industrial boiler systems and heavy machinery components.
Sanitary Construction: Tanks for sanitary and food-grade applications.
We offer a range of elliptical tank heads, including:
24″ OD x 3/8″ Nom Thick SA516-70 2:1 Elliptical Head
20″ OD x 3/8″ Nom Thick SA516-70 2:1 Elliptical Head
16″ OD x 3/8″ Nom Thick SA516-70 2:1 Elliptical Head
26″ OD x 1/4″ Nom Thick SA516-70 2:1 Elliptical Head
Each variant is available for customization to meet specific project needs.
Our elliptical tank heads can be tailored to your precise specifications, including punching, diameter, and surface treatment. All products are carefully packed in wooden boxes or iron shelves to ensure safe transportation. With a supply capacity of 10,000 pieces per month, we are ready to meet your demands efficiently.
FOB Price: USD $0.5 - 9,999 per piece
Minimum Order Quantity: 1 piece
At Haipei industry, we prioritize quality, innovation, and customer satisfaction. Our elliptical tank heads are crafted using advanced manufacturing technologies and undergo rigorous testing to ensure they meet or exceed your expectations. From initial design to final delivery, we are committed to providing solutions that drive value for your projects.
For more information or to request a quote, contact our sales team today and experience the Haipei industry difference.
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 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)
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.
Packaging & Shipping
Carbon steel Hemispherical spherical head for Industrial hot blast stove
1. Iron Frame2. Wooden Box3. Iron pallet4.Wooden pallet.5.Professional fixation6. Curstomed requirment
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
Contact: Frieda
Phone: +86 182 6483 8918
E-mail: [email protected]
Add: No.76,South.Road,Daiyue District,Tai'an,Shandong Province
