Dished Only Heads

Introduction to Dished Only Heads: Versatility, Precision, and Quality

At Haipei Industry, we specialize in manufacturing high-quality custom tank heads for various industries, including pharmaceutical, chemical, biotech, cryogenic, municipal waste treatment, propane, extraction, and food and beverage sectors. With over 20 years of experience, our ASME-certified facilities produce tank heads with precision, durability, and the materials best suited to your needs. One of the most popular and reliable options we offer is the Dished Only Head, a solution that combines strength, efficiency, and customization to meet the requirements of your projects.

Key Features and Specifications

Diameter Options
Our Dished Only Heads come in a wide range of diameters, from 9 inches to 128 inches, offering flexibility to accommodate various tank sizes and applications.

Material Thicknesses
We provide material thicknesses ranging from 12 gauge to 1-inch plate, depending on the diameter of the head. This enables us to manufacture tank heads that can handle different pressure levels and structural demands.

Dish Radius
Typically, the dish radius is 100% of the diameter, ensuring a consistent curvature and functionality. For specialized requirements, we also offer custom dish radii to suit your design and performance criteria.

Material Options
All our heads are crafted from premium materials, including Stainless Steel, Aluminum, Copper, and exotic alloys, ensuring high performance, corrosion resistance, and longevity. The specific alloy selection depends on your particular requirements, such as pressure resistance, temperature stability, and chemical compatibility.

Polishing and Finishing
We understand the importance of aesthetic quality as well as function. Our heads are polished inside and outside, with finishes ranging from 80 grit to 320 grit (5-10 Ra). The result is a smooth, clean finish that minimizes the potential for contaminants and ensures a high standard of hygiene, particularly crucial in industries like food and beverage or pharmaceuticals.

Manufacturing Options
We can manufacture heads in either Inside Diameter (ID) or Outside Diameter (OD), ensuring that the final product matches your tank specifications. Additionally, we provide a variety of welding preps, including tapers, bevels, and lands, to help your assembly process run smoothly.

Custom Solutions for Every Industry

Whether you're working on a pharmaceutical tank, chemical reactor, biotech vessel, or another specialized system, Haipei Industry can supply the ideal Dished Only Heads for your application. We manufacture tank heads in several configurations to suit a variety of requirements:

• ASME Certified heads, including Flanged and Dished (F&D), 80:10, 80:6, 2:1 Elliptical, Hemispherical, and Toriconical heads.

• Non-ASME heads such as Standard Flanged and Dished, Shallow F&D, Reversed F&D, and Flanged Only options.

In addition to the Dished Only Heads, we provide a full range of custom designs, including conical heads, hemispherical heads, toriconical heads, and dished flared and flanged heads. These heads can be equipped with automated cutting for holes, ensuring accuracy and fast production times.

Why Choose Haipei Industry?

• 20+ Years of Experience: We bring extensive knowledge of tank head manufacturing to every project, making us a trusted partner in industries that demand precision.

• Quality Materials: We offer heads made from top-quality materials suited for specific environments, whether it’s extreme temperatures, high pressures, or corrosive substances.

• Customization: From material thickness to custom radii, our Dished Only Heads are fully customizable to meet your unique specifications.

• Expertise in Polishing: We provide exceptional polishing and finishing, achieving the best mechanical polish in the industry.

• Cutting-Edge Technology: We use the latest technology for automated hole cutting, ensuring precision and quick turnarounds.

Table 1: Dished Only Head Specifications

Table 2: Common Industries Served

When you need a reliable and customizable solution for your tank head requirements, Haipei Industry delivers the expertise, materials, and manufacturing precision you can count on. Choose our Dished Only Heads for your next project and experience the difference quality makes.

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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