BEST PIPELINE EQUIPMENT CO.,LTD
| Face | RF, FF |
| Manufacturing Process | Forged And Machined |
| Type | Wn Flanges |
| Neck Type | Weld Neck Flanges |
| Carbon | Carbon Steel |
| Endconnection | Butt Weld |
| Steel Number | 1.7375 |
| Temperaturerange | -50°C To 550°C |
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Product Specification
| Face | RF, FF | Manufacturing Process | Forged And Machined |
| Type | Wn Flanges | Neck Type | Weld Neck Flanges |
| Carbon | Carbon Steel | Endconnection | Butt Weld |
| Steel Number | 1.7375 | Temperaturerange | -50°C To 550°C |
| High Light | 1/2 Inch To 48 Inches Welding Neck Flange ，Carbon Steel Weld Neck Flange ，150# To 2500# Pressure Rating WN Flange | ||
The Welding Neck Flange is an essential component for secure and reliable connections in demanding piping systems. Engineered to withstand temperatures from -50°C to 550°C, this precision-manufactured flange offers excellent strength, durability, and wear resistance for critical industrial applications.
Featuring a long weld neck end type that provides smooth transition from flange thickness to pipe wall thickness, this design minimizes stress concentration and enhances mechanical integrity, making it ideal for high-pressure and high-temperature environments.
| Material | Carbon Steel |
|---|---|
| Connection | Welding |
| Type | WN Flanges |
| End Type | Long Weld Neck |
| Steel Number | 1.7375 |
| Packing | Wooden Case |
| Neck Type | Weld Neck Flanges |
| Size Range | 1/2 Inch To 48 Inches |
| Manufacturing Process | Forged And Machined |
| Face Type | Raised Face (RF), Flat Face (FF), Ring Type Joint (RTJ) |
Designed for high-pressure systems ranging from 150# to 2500#, this flange is widely used in oil and gas, petrochemical, power generation, and water treatment industries. The long weld neck design provides excellent stress distribution and reduces failure risk in demanding operational conditions.
Common applications include high-pressure steam lines, chemical processing plants, offshore platforms, and refinery installations where reliable, leak-proof connections are critical.
We offer comprehensive customization services with various face type options including Raised Face (RF), Flat Face (FF), and Ring Type Joint (RTJ). Available in sizes from 1/2 Inch to 48 Inches with pressure ratings from 150# to 2500#.
We provide comprehensive technical support including installation guidance, material specifications, and compatibility information. Our technical team offers troubleshooting assistance and customized solutions to ensure optimal performance.
Detailed documentation and service manuals are available, along with regular updates and maintenance recommendations to extend service life and ensure reliable operation.
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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