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Customer Holiday Customization Flat Bottom Head

  • Carbon Steel q235b Customization Flat Bottom Head
  • DLY
  • RAY AN005


Customer Holiday Customization Flat Bottom Head 

Product Specification:





 Carbon steel ( A3,20#,Q235,Q345B,16Mn),   

 Alloy steel ( 15Mo3 15CrMoV 35CrMoV 45CrMo), 

 Stainless steel ( 304,321,304L,316,316L), etc.

 According to customers' requirement 


 Hot pressing, cold pressing

 Surface Treatment

 Sand Blasting, transparent oil, rust-proof oil, galvanizing





 Reduction ratio

 About 10%



 Such as: oil, chemical industry, water conservancy, electric power, 

 boiler, machinery, metallurgy, sanitary construction, etc.

  Product Character

 Rustproof, good corrosion resistance, anti-wearing, good-appearance, excellent   mechanical properties.










 1. Special design available according to your drawing.

 2. Anti-corrosion and high-temperature resistant with black painting.

 3. All the production process are made under the ISO9001:2000 strictly.

 4. A conformity rate of ex-factory inspection of products.


Product Show

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

 Advanced technologybest quality, defect detection, quality control reputation firstgood after-service;

 No cracks,  delaminationinclusionand other defects;

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Product Description

 The flat bottomed head can be manufactured according to customer's requirement, drawing, design or samples.


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Main Products: our factory mainly produce diameter of 89mm - 12000 carbon steel ball, steel hemisphere, stainless steel hollow ball, hollow steel ball, hollow metal ball, bearing steel ball, stainless steel ball, precision grade G10-G2000, for bearing, stainless steel bearings, hardware, wheels, instrumentation, rail, polishing, chemicals and solid grinding.

Product Process

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

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


Company Information

Shandong Precision Metal Products Co., Ltd occupies an area of 20000 square meters, with construction areas of13000 square meters, and the total fixed assets is 800 Million Yuan, At present, it mainly has 5000 tons, 2000 tons, 1000 tons, 315 tons, 250 tons, 200 tons, double acting hydraulic machines, and has 4 2m, 7.2m, coldspin-ning machine, as well as 7 furnaces for heat treatment of various types of matching natural gases. Besides, thereare also 60 sets of various type of auxiliary equipment.

1. With over 15 years of engineered driven expertise, it is a recognized leader within the tank head industry in china.

2. Unique head forming, fabrication and heat treating capabilities, we offer a diversified range of products.

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


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1. The company was founded in 1998, and the products will be tested strictly to ensure the company's reputation;
2. Provide professional design drawings.Help customers to design and analyze;
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


In the process of transportation, in order to ensure the safety of product transportation, we use wooden cases, iron frame, plastic bags and other wooden pallets,

or according to customer's requirement.

1. lron Frame

2. Wooden Box

3. lron pallet

4. Wooden pallet.

5. Professional fixation

6. Customer's requirment






About Us


1. The company main products contains: spherical shell plates, elliptical heads, dish end , flat bottomed head, spher-ical 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 productsare sold across to 20 or more provinces and regions across the country, and also overseas.

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





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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