BS 10 TABLE D E F H Carbon Stainless Steel Welding Neck Flange
Product Introduction
Size: 1/2"-24" DN15-DN1200
Pressure: Table D E F H
Material:
Carbon Steel: A105, Q235B, S235JR
Stainless Steel: 304 316
Facing:FF, RF, MFM
Welded neck flange is a type of pipeline connecting component, and its unique design lies in a protruding neck in the center of the flange.
The design of this neck makes the flange suitable for high temperature and high pressure environments, while also facilitating welding with pipelines.
A typical neck welded flange consists of a flange body, neck, and screw holes, allowing the flange to be connected to another flange or pipeline through bolts.
Key Features
1. Neck design:
The shape of the neck is a prominent feature of the welded flange with a neck, which is usually cylindrical and suitable for the diameter of the pipeline. This design helps to reduce stress concentration and improve the strength and stability of flanges.
2. Flange face type:
The flange face of a neck welded flange is usually Raised Face or Flat Face. Choosing the appropriate flange face type is crucial for ensuring sealing performance, which is crucial in various industrial environments.
3. Size and pressure rating:
Depending on specific engineering requirements, the size and pressure rating of neck welded flanges may vary. The relevant specifications and standards (such as ANSI/ASME, DIN, BS, etc.) ensure consistency in the design and manufacturing process.
Application Field:
1. Connecting the pipeline:
The neck welded flange is connected to the pipeline by welding, forming a strong and reliable connection. This connection method is suitable for high-pressure and high-temperature environments, and is also easy to disassemble and maintain.
2. Used in high-temperature and high-pressure environments:
Due to its design characteristics, neck welded flanges are widely used in high-temperature and high-pressure engineering applications, such as chemical, petroleum, natural gas, and energy fields.
3. Suitable for various materials:
You can choose different materials to manufacture necked butt welding flanges according to specific engineering requirements, including carbon steel, stainless steel, and alloy steel.
1.Shrink bag–> 2.Small Box–> 3.Carton–> 4.Strong Plywood Case
One of our storage
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Packing & Shipment
1.Professional manufactory.
2.Trial orders are acceptable.
3.Flexible and convenient logistic service.
4.Competitive price.
5.100% testing,ensuring the mechanical properties
6.Professional testing.
1.We can guarantee the best material according to related quotation.
2.Testing is performed on each fitting before delivery.
3.All packages are adapt for shipment .
4. Material chemical composition is conformed with international standard and environment standard.
A) How can I get more details about your products?
You can send an email to our email address. We will provide catalogue and pictures of our products for your reference.We can also supply pipe fittings, bolt and nut, gaskets etc. We aim to be your piping system solution provider.
B) How can I get some samples?
If you need, we will offer you samples for free, but new customers are expected to pay express charge.
C) Do you provide customized parts?
Yes, you can give us drawings and we will manufacture accordingly.
D) To which country have you supplied your products?
We have supplied to Thailand, China Taiwan, Vietnam, India, South Africa, Sudan, Peru , Brazil, Trinidad and Tobago, Kuwait, Qatar, Sri Lanka, Pakistan, Romania, France, Spain, Germany, Belgium, Ukraine etc. (Figures here only include our customers in latest 5 years.).
E) I can’t see the goods or touch the goods, how can I deal with the risk involved?
Our quality management system conforms to the requirement of ISO 9001:2015 verified by DNV. We are absolutely worth your trust. We can accept trial order to enhance mutual trust.
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