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Hot Forming Asme Q235b Semi Torispherical Head

  • Carbon Steel q235b Torispherical Head
  • DLY
  • RAY AN003

Product Specification:

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 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

♦ Quality: strict control of raw materials and the production process;

♦ Advanced technology, best quality, defect detection, quality control reputation first, good after-service;

♦ No cracks, delamination, inclusion, and other defects;

Torispherical head

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Dish end Loading






Product Customization


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

Other Main Products

Product Process

      Picking Steel---Cutting---Welding---Heating---Spinning---Stamping---Trimming

       ---Quality Control---Warehousing---Transporttation


About Company 

1. The company main products contains: spherical shell plates, elliptical heads, dish end , flat bottomed head, spherical head, expansion joints, corrugated furnace and other non-standard shape items etc.

2. Throughout theyear, there are every types of standard stock heads in stock to deal with customers urgent need.

3. Our products are sold across to 20 or more provinces and regions across the country, and also overseas.

4. The main applications aviation manufacturing, petrochemicals bridge, medical instruments, offshore, electronic field, automobile industry, parts processing, for fire pit and so on.


Packaging & Shipping


In the process of transportationin order to ensure the safety of product transportationwe use wooden casesiron frameplastic bags and other wooden palletsor according to customer's requirement.

1. Iron Frame

2. Wooden Box

3. Ron pallet

4Wooden pallet.

5Professional fixation

6. Customer's requirment






1. The company was founded in 1998, and the products will be tested strictly to ensure the company's reputation;

Stainless Dish End
2. Provide professional design drawings.Help customers to design and analyze;

Stainless Steel Torispherical Head For Storage Tank
3. Provide free product samples and quality inspection reports;
4. Produce standard products according to customer requirements and inform customers before mass production;
5. Arrange the delivery and inform the customer 7 days in advance before the completion of the order;
6. Send detailed product pictures, size inspection report and material report to the customer before delivery;
7. Welcome customer inspection and third-party inspection, contact us for more information;

Main Products




Packaging & Shipping




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 (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:  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.



No.96, Great Wall Road, Tai'an City, Shandong Province, China


Wan Steel Cast Brand By Soul .Serve The World By Reputation!

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