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boiler dish head end head

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Product Description

Boiler dish head end head

Product Specification:


Stainless steel, carbon steel, aluminum, special steel, etc.


Carbon steel, Stainless steel, Aluminum, Titanium, etc.

According to customers requirement

Color Natural
Reduction ratio About 10%
Certificate ISO9001, CE, ASME, CSA, SGS

Size range

50mm-10000mm with integral formed, larger sizes with subsection formed can

be specified


2mm- 300mm
Surface Treatment Sand blasting, pickling, polishing
Technology Hot pressing, cold pressing
Test UT, RT, MT, PT, ET

Mainly for pressure vessels and boilers in diverse industry such as oil, chemical, winery,   pharmaceutical, environmental and military.

Product Show:



We can produce torispherical head of different materials, such as carbon steel, stainless steel, etc.

photobank (5).png

We can provide customized processing to meet the different needs of customers.

We can also supply other type of torispherical heads according to your drawings.↓↓


Product Package:


About the packaging of the torispherical head:

Standard seaworthy export packing: Plywood Box, Plywood or Steel Pallet or as per customers’ requirement.

Our Workshop:


We can provide the following aspects:

1. Help customer to design, making drawing;
2. Providing free samples+ dimension inspection report+ material report;
3. Checking raw material, and inform customer before mass production;
4. Informing customer production schedule weekly;

5. Arrange shipment, and Inform customer in advance 7 days before finishing the order;
6. Before shipment, send the detailed product pictures, dimension inspection report, material report to customer;
7. Welcome customer inspection and the third party inspection;
8. Expressing original document;

9. Contact us for more information.




Main Product:


About Company:

Shandong precision metal company 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.

Our company is a specialized manufacturer of tank head. With over 15 years of engineered driven expertise, it is a recognized leader within the tank head industry in china.With unique head forming, fabrication and heat treating capabilities, we offer a diversified range of products.

Head diameters is from 3.5" to 393.7'', and Head thickness is from 0.078" to 11.8''. Pressure vessel heads and tank ends are available in a broad range of sizes, shapes, thicknesses and material specifications.


Our Certificate:


Our Team:



Q: What's the information should I provide when inquiry?

A: 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, 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: 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: 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: 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.

Shandong Precision Metal Products Co., Ltd
Add: No.15,Mid.Road Taishan Steel Market,Tai'an City,China
HP : +86 186 5380 5722
Whatsapp: 86 15588581086