Supplier of Stainless Steel Hemispheres

Introducing Haipei Industry: Your Trusted Supplier of Stainless Steel Hemispheres

At Haipei Industry, we take pride in being a leading supplier and manufacturer of high-quality stainless steel hemispheres, designed to meet a wide range of industrial needs. Whether you're looking for precise metal hemispheres for tanks, pressure vessels, or any other specialized equipment, we offer custom solutions that adhere to the strictest standards and your specific requirements.

Why Choose Haipei Industry?

With years of expertise in the fabrication of metal products, Haipei Industry excels in producing a variety of metal hemispheres, including stainless steel, carbon steel, aluminum, brass, and special alloys. Our hemispheres are available in virtually any size and can be tailored to your exact specifications using state-of-the-art manufacturing methods like spinning, stamping press, and assembly.

Our Product Features:

• Invisible Welding Seams: We ensure clean, seamless designs with invisible welding seams, enhancing both the aesthetic and structural integrity of our products.

• Multiple Finish Options: From mirror polish to sandblasting and electroplating, we offer a range of finishes to suit your project needs:

• Mirror Polish

• Mill Finish

• Brushed

• Electroplating

• Sandblasting

• Etching

• Silk Printing

• Customization: Whether it’s size, thickness, material, or finish, we can create a customized solution for your project.

Material Options:

• Stainless Steel (SS)

• Carbon Steel

• Aluminum

• Brass

• Special Steel

Diameter and Thickness Range:

• Diameter: From as small as 89mm to as large as 10,000mm

• Thickness: Ranges from 2mm to 100mm, depending on the material and application

Advanced Manufacturing Capabilities:

• Precision Fabrication: Our technology includes hot pressing and cold pressing to form precise hemispherical shapes.

• Wide Range of Services: We offer bending, welding, decoiling, punching, and cutting services to meet the diverse needs of our clients.

• Comprehensive Testing: Every product undergoes stringent testing, including UT (Ultrasonic Testing), RT (Radiographic Testing), MT (Magnetic Particle Testing), PT (Penetrant Testing), and ET (Eddy Current Testing) to ensure top-quality performance.

Popular Sizes:

• 500 mm

• 600 mm

• 700 mm

• 800 mm

• 900 mm

• 1000 mm

• 1200 mm

• 1500 mm

Custom Manufacturing for Pressure Vessels and Tanks:

Haipei Industry is also renowned for producing tank heads for use in pressure vessels, tanks, and boilers. Our tank heads are available in a range of materials, including carbon steel, stainless steel, titanium, and more. We manufacture them to meet ASME, GB, DIN, and GOST standards, ensuring optimal safety and functionality in high-pressure environments.

We specialize in producing seamless tank heads ranging from 6" to 260" in diameter and 3/19" to 15" in thickness. With a variety of edge options such as beveled, trimmed, or tapered, our tank heads are designed to handle high-pressure and high-temperature conditions with ease. Our welding capabilities include advanced techniques such as semi-automatic, gas shielded, and submerged arc welding, ensuring top-quality results for each order.

Why Metal Hemispheres?

Metal hemispheres, especially stainless steel, are used in a variety of industries because of their ability to withstand extreme pressure. They are ideal for applications where durability, safety, and precision are essential. The hemispherical shape allows them to distribute pressure more efficiently than other head types, making them a preferred choice for pressure vessels and tanks.

Contact Us Today

If you are looking for a reliable and experienced supplier of stainless steel hemispheres, tank heads, or custom metal fabrication services, Haipei Industry is here to assist you. With a commitment to quality, innovation, and customer satisfaction, we are ready to deliver solutions that exceed your expectations.

For more information or to request a quote, feel free to reach out. We look forward to collaborating with you on your next project.

Haipei Industry – Crafting Precision, Delivering Excellence.

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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