BEST PIPELINE EQUIPMENT CO.,LTD
| Flangethickness | Varies By Size And Pressure Class |
| Pressurerating | Class 150 To Class 2500 |
| Technics | Forged |
| Stainless Flanges | Duplex Stainless Steel Flanges |
| Productname | Welding Neck Flange |
| Endconnection | Butt Weld |
| Corrosion Resistance | High (depending On Material Grade) |
| Facetype | Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) |
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Product Specification
| Flangethickness | Varies By Size And Pressure Class | Pressurerating | Class 150 To Class 2500 |
| Technics | Forged | Stainless Flanges | Duplex Stainless Steel Flanges |
| Productname | Welding Neck Flange | Endconnection | Butt Weld |
| Corrosion Resistance | High (depending On Material Grade) | Facetype | Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) |
| High Light | 697MM Length Welding Neck Flange ，High Corrosion Resistance Weld Neck Flange ，Forged Construction WN Flange | ||
The Welding Neck Flange is a high-performance component designed for demanding industrial applications where strength, durability, and reliability are paramount. Manufactured using advanced forging techniques, this flange ensures superior mechanical properties and excellent dimensional accuracy, making it an ideal choice for high-pressure and high-temperature environments.
This particular Welding Neck Flange features a Long Weld Neck (LWN) end type with a length of 697mm, offering exceptional strength and stability when connected to pipes or equipment. The extended neck design helps reduce stress concentration at the base of the flange, allowing it to withstand severe service conditions and minimizing the risk of failure.
| Parameter | Specification |
|---|---|
| Product Name | Welding Neck Flange |
| End Type | Long Weld Neck |
| Carbon | Carbon Steel |
| Flange Thickness | Varies By Size And Pressure Class |
| Flange Face | RF (Raised Face), FF (Flat Face) |
| End Connection | Butt Weld |
| Stainless Flanges | Duplex Stainless Steel Flanges |
| Face Type | Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) |
| Lwn | L = 697MM |
| Technics | Forged |
The Welding Neck Flange is widely used in various industrial applications due to its superior corrosion resistance and robust design. Manufactured according to stringent standards such as EN 1092-1, these flanges are available in high-performance materials including Duplex 2205 and 1.4462 duplex flange EN 1092-1 grades.
These materials provide excellent resistance to corrosion, especially in harsh environments, making them ideal for use in:
Our Welding Neck Flange product, featuring a long weld neck end type with a butt weld end connection, is customized to meet your specific requirements. With a length (Lwn) of 697MM, this forged flange ensures superior strength and durability for demanding applications.
Available Customization Options:
Our Welding Neck Flanges are designed to provide secure and leak-proof connections in piping systems subjected to high pressure and temperature.
Technical Support: Please ensure you have flange specifications, including material grade, dimensions, and pressure rating, ready when seeking assistance.
Installation: Follow proper alignment and use suitable welding techniques to prevent flange distortion and ensure long-lasting service. Always adhere to industry standards and safety protocols.
Maintenance: Regularly inspect flanges for signs of corrosion, wear, or damage. Proper cleaning and timely replacement of gaskets and bolts are essential to maintain flange integrity.
Our support team is available to assist with product selection, troubleshooting, and application advice to ensure optimal performance of your Welding Neck Flange.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other
Year Established:
2010
Total Annual:
1000000-5000000
Employee Number:
116~209
Ecer Certification：
Verified Supplier
Best Alloy Engineering Alloy Pipe as s a reference point for excellence in the manufacture and distribution of fittings, piping, bends, forged flanges , clad products and specialties for the upstream, midstream and downstream sectors of oil & gas, thermal and nuclear power generation. The C... Best Alloy Engineering Alloy Pipe as s a reference point for excellence in the manufacture and distribution of fittings, piping, bends, forged flanges , clad products and specialties for the upstream, midstream and downstream sectors of oil & gas, thermal and nuclear power generation. The C...
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