Product Details:
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Standard: | SCH.10, SCH.10S, SCH.20, SCH.30, SCH.40, SCH.40S, STD | Head Code: | Dished Heads |
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Dimensions: | 25mm-5000mm | Reduction Ratio: | About 10% |
Material: | Stainless Steel | Surface: | Coating |
Application: | Boiler, Fire Pit, Oil | Technics: | Forged |
Highlight: | Q345B Stainless Steel Dished Ends,Stainless Steel Dished Ends Shrinking |
Shrinking head stainless steel boiler head Q345B shrinking head Stainless steel head for pressure stabilizing tank
PRODUCT DETELS
A shrinking head is a type of stainless steel boiler head used for pressure stabilizing tanks. It is specifically designed to withstand high-pressure conditions and maintain the stability of the tank. Here's some information about shrinking heads and their application:
Shrinking Head: A shrinking head is a term commonly used to describe a type of head used in pressure vessels, boilers, or tanks. It refers to a head that is formed by shrinking or cold-forming a metal plate to achieve the desired shape. The shrinking process involves applying localized pressure to the plate, causing it to deform and take on the shape of the head.
Stainless Steel: Stainless steel is a popular material choice for shrinking heads due to its excellent corrosion resistance, high-temperature strength, and durability. It is commonly used in applications involving high-pressure environments, such as boiler systems and pressure stabilizing tanks.
Q345B: Q345B is a commonly used low alloy steel grade in China. It offers good mechanical properties, including high tensile strength and impact resistance, making it suitable for pressure vessel applications.
When using a shrinking head made of stainless steel, such as Q345B, for a pressure stabilizing tank, it is important to consider factors such as material compatibility, pressure ratings, dimensional accuracy, and compliance with relevant codes and standards specific to your region. Consulting with engineers, pressure vessel specialists, or manufacturers experienced in pressure vessel design and fabrication can help ensure the proper selection, design, and manufacturing of the shrinking head for your specific application.
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
equipment Exhibition
A corner of the warehouse
One-stop ordering of head products
Non-standard customization In stock for two days Customized for seven days
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, |
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
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 Person: Mr. Gao
Tel: +86 18015328118
Fax: 86-180-1532-8118