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Industry Flat Dished Head Cold Formed Carbon Steel Annealing

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Industry Flat Dished Head Cold Formed Carbon Steel Annealing

Industry Flat Dished Head Cold Formed Carbon Steel Annealing
Industry Flat Dished Head Cold Formed Carbon Steel Annealing Industry Flat Dished Head Cold Formed Carbon Steel Annealing Industry Flat Dished Head Cold Formed Carbon Steel Annealing

Large Image :  Industry Flat Dished Head Cold Formed Carbon Steel Annealing

Product Details:
Place of Origin: CHINA
Brand Name: HaiQun
Certification: SGS/BV/ABS/LR/TUV/DNV/BIS/API/PED
Model Number: ASME / ANSI B16.9 UNS S31803 / 2205
Payment & Shipping Terms:
Minimum Order Quantity: 1
Price: Negotiable
Packaging Details: wooden box and iron shelf or as percustomers requirement
Delivery Time: 30-60 work days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability: 50000

Industry Flat Dished Head Cold Formed Carbon Steel Annealing

Description
Standard: SCH.10, SCH.10S, SCH.20, SCH.30, SCH.40, SCH.40S, STD Head Code: Dished Heads
Dimensions: 25mm-5000mm Specification: Customized
Reduction Ratio: About 10% Surface Treatment: Mirror Polishing, Acid Pickling
Material: Dual-phase Steel Surface: Coating
Application: Boiler, Fire Pit, Oil
High Light:

Industry Flat Dished Head

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Flat Dished Head Cold Formed

Cold Formed SA516 Grad 70 Flat Dished Head Spherical Shaped Carbon Steel Annealing

 
 

PRODUCT DETELS
 

Cold-formed SA516 Grade 70 flat dished heads refer to a specific type of component used in pressure vessel fabrication. These dished heads are made from carbon steel and are formed through a cold forming process, which involves shaping the material at room temperature.

 

SA516 Grade 70 is a commonly used carbon steel grade for pressure vessel applications. It offers excellent tensile strength, impact resistance, and high-temperature properties, making it suitable for handling various fluids and gases under elevated pressure and temperature conditions.

 

The term "flat dished head" indicates the shape of the component, which combines a flat surface with a dished or curved section. This design helps distribute pressure more evenly within the vessel, enhancing its structural integrity.

 

Regarding the annealing process, annealing is a heat treatment method used to enhance the properties of a material, such as reducing hardness, improving ductility, and relieving internal stresses. However, carbon steel dished heads are typically not annealed after cold forming. Annealing is more commonly associated with the heat treatment of bulk materials like steel plates or bars.

 

It's important to note that the specific requirements and standards for the fabrication and use of pressure vessels, including dished heads, are governed by industry codes and regulations. For example, in the United States, the American Society of Mechanical Engineers (ASME) Boiler and Pressure Vessel Code provides guidelines and standards for pressure vessel design, fabrication, and inspection.

 

When working with carbon steel dished heads or any pressure vessel components, it is crucial to ensure compliance with applicable codes and regulations, and it's recommended to consult with qualified engineers or specialists who can assess the specific requirements and provide guidance for your project.

 

After-sales service

 

1. About quality: We will check the quality of each batch of goods before shipping. If there are quality problems with the products received, or quality problems caused by express transportation, please contact us in time.

 

2. About the model: Before placing an order, please communicate with the sales or customer service staff about the required product specifications.

 

3. About after-sales: The company provides comprehensive after-sales and usage guidance and strives to solve customers' questions and needs.

 

The scope of products

 

Applicable to various building decoration industries
Widely used in electric power, metallurgy, food, pharmaceutical, petrochemical, water treatment equipment and light industry equipment. The company can also undertake the processing of incoming drawings and samples according to customer requirements, and customize products of different specifications.

 

production workshop

 

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equipment Exhibition

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A corner of the warehouse

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One-stop ordering of head products

 

Non-standard customization       In stock for two days      Customized for seven days

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SPECIFICATIONS
 

Brand Name: HaiQun
Diameter: 89mm--10000mm
Thickness: 2mm--300mm
Reduction Ratio: about 10%
Material: 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.
Forming method: Hot forming,cold forming
Surface Treatment: Sand Blasting,Pickling,oil,discaling
Inspection: UT,RT,MT,PT,TOFD.
Applicable Standard: ASME ,PED and GB
Certificate: ISO9001,ISO45001,OHSAS18001
Applications:

Such as oil, chemical industry, water conservancy, electric power,
boiler, machinery, metallurgy, sanitary construction etc.

Package: Wooden cases ,wooden pallet,Steel pallet or as per customers requirement
Customized Product: Available

 

Material Carbon Steel; Stainless Steel; Special Steel
Size 50-10000mm
Thickness 2mm--300mm
Surface Treatment 1. Intermediate & Final stage Heat Treatments;
2. Sand / Shot Blasting after Heat Treatment;
3. Weld Edge Preparation (Manual & Machined)
Reduction ratio About 10%
Certificate ISO9001
Technology 1. Cold & Hot forming;
2. Hot Pressed Hemispheres and Cold Formed Segmental Hemispheres;
Applicable standard ANSI, ASME, MSS, API, DIN, JIS, BS. AWWA
Test 1. Liquid Penetrant Examination;
2. Ultrasonic Testing;
3. 100% Radiography Testing of weld seams;
4. Magnet Particle Examination;
5. Inspection under various Third party Inspection Agencies
6. NDT( after forming): DPT, RT, MPI, UT;
7. NDT: 100% DPT, UT & RT OF weld joint
Connection Welding
Application Pressure vessel

 

PRODUCTS
 

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FAQ

 

Q: Why choose us?

A: Our company has been in the header manufacturing business for more than thirty years. We have rich international experience and professionalism, and we can provide customers with a variety of high-quality header products.

 

Q: Can we provide OEM/ODM service?

A: Yes.Please feel free to contact us for further details.

 

Q: What are your terms of payment?
A: One is to telegraphic transfer 30% of the deposit before production the remaining 70% to the copy of the bill of lading;The other is an irrevocable 100% sight L/C

 

Q: Can we visit your factory?
A: A warm welcome.Once we have your itinerary we will arrange for a professional sales team to follow up your case.

 

Q: Can you provide samples?
A: Yes,the sample of general size is free of charge,but the buyer needs to pay the shipping fee.

 

 

Contact Details
Yixing Haiqun Machinery Technology Co., Ltd.

Contact Person: Mr. Gao

Tel: +86 18015328118

Fax: 86-180-1532-8118

Send your inquiry directly to us (0 / 3000)