Semi Elliptical Tank Heads

Semi Elliptical Tank Heads: The Perfect Solution for High-Pressure Tank Applications

Semi elliptical tank heads are essential components in the construction of pressure vessels, offering a robust and cost-effective solution for medium to high-pressure applications. These heads are designed to withstand demanding environments in industries such as oil, chemical, water conservancy, electric power, and more.

Key Features of Semi Elliptical Tank Heads:

• Shape & Design: The semi elliptical tank head features a sleek, curved design that is ideally suited for tanks that require superior strength under pressure. The shape minimizes stress points and is highly effective at distributing the load evenly across the surface, ensuring long-lasting durability.

• Material Options: Our semi elliptical tank heads are available in a variety of materials to meet specific application needs. Choose from high-quality carbon steel, stainless steel, duplex steel, aluminum, titanium, and more. These materials offer exceptional resistance to corrosion, high temperatures, and chemical exposure, making them ideal for harsh environments.

• Customization: We understand that every project is unique. That’s why we offer customized semi elliptical tank heads to meet your exact specifications. Whether it’s for a specific diameter, thickness, or material, we can manufacture according to your design requirements.

• Precision Manufacturing: Our tank heads are available in diameters ranging from 89mm to 10,000mm and thicknesses from 2mm to 300mm. The reduction radius is approximately 10%, ensuring the head fits seamlessly with the vessel. We use advanced hot and cold pressing technologies to ensure each tank head is shaped with high precision and quality.

• Surface Treatment: We offer various surface treatments to improve the finish and longevity of your tank heads. Options include sand blasting and pickling, which enhance the surface finish, making them more resistant to corrosion and wear.

• Testing and Certification: Every semi elliptical tank head undergoes rigorous testing to ensure top-notch quality. Our tests include Ultrasonic Testing (UT), Radiographic Testing (RT), Magnetic Particle Testing (MT), Penetrant Testing (PT), and Time-of-Flight Diffraction (TOFD). We comply with internationally recognized standards such as ASME, PED, and GB. Additionally, our products are certified with ISO9001, ISO45001, and OHSAS18001, ensuring they meet stringent quality and safety requirements.

• Applications: These tank heads are widely used in various industries, including:

• Oil & Gas: Pressure vessels and tanks for transporting and storing oil and gas.

• Chemical Industry: Storage and reactors for chemical processes.

• Water Conservancy: Water storage tanks and pressure vessels.

• Electric Power: Boilers, reactors, and other high-pressure equipment.

• Pharmaceutical & Biotech: Pressure tanks for sterilization and processing.

Advantages of Semi Elliptical Tank Heads:

1. Economical Solution for Medium Pressure Tanks: The 2:1 elliptical design significantly reduces the metal thickness required, making these heads a cost-effective option for medium pressure tanks while still providing the strength needed to withstand internal pressure.

2. Durability and Strength: Made from premium materials like carbon steel, stainless steel, and titanium, our semi elliptical tank heads are designed to last. They are highly resistant to corrosion, pressure, and wear, even in the harshest conditions.

3. Easy Customization: Whether you need a specific diameter, thickness, or material type, we can produce semi elliptical tank heads tailored to your exact specifications.

4. Compliant with International Standards: All of our tank heads meet rigorous international standards such as ASME and PED, ensuring they perform reliably in critical applications.

5. Rigorous Testing: We conduct multiple forms of non-destructive testing (NDT) on every tank head to guarantee they meet the highest quality and safety standards.

Packaging and Shipping:

To ensure the safe delivery of your semi elliptical tank heads, we offer sturdy packaging solutions such as wooden boxes and iron shelves, or we can customize the packaging based on your specific needs.

Conclusion:

Semi elliptical tank heads are an excellent choice for a variety of industries, offering a combination of strength, durability, and cost-effectiveness. Whether you're manufacturing tanks for the oil and gas industry, water treatment facilities, or chemical processing plants, our tank heads will provide the reliability you need. Reach out today to discuss your project requirements, and let us provide the perfect solution for your application

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 .

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