BEST PIPELINE EQUIPMENT CO.,LTD
| Surfacetreatment | Heat Treated, Pickled And Passivated |
| Application | Piping Systems, Pressure Vessels, Oil And Gas Industry |
| Flanges Face | FF, RF |
| End | Bevel End ANSI B16.25 |
| Packing | Wooden Case |
| Steel | Grain Steel |
| Material | Carbon Steel, Stainless Steel, Alloy Steel |
| Size | 1/2'' To 84‘’ |
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Product Specification
| Surfacetreatment | Heat Treated, Pickled And Passivated | Application | Piping Systems, Pressure Vessels, Oil And Gas Industry |
| Flanges Face | FF, RF | End | Bevel End ANSI B16.25 |
| Packing | Wooden Case | Steel | Grain Steel |
| Material | Carbon Steel, Stainless Steel, Alloy Steel | Size | 1/2'' To 84‘’ |
| High Light | EN 1092-1 Type 11 Weld Neck Flange ，PN25 Pressure Rating WN Flange ，12 to 84 Inches Welding Neck Flange | ||
The Welding Neck Flange is an essential high-performance component for piping systems, available in comprehensive sizes from 1/2" to 84". This extensive range ensures compatibility across various industrial applications, from small-scale systems to large-diameter pipelines.
Manufactured with precision engineering, these flanges deliver superior strength, durability, and resistance under extreme operating conditions. Constructed from premium materials including Carbon Steel, Stainless Steel, and Alloy Steel, they meet diverse industry requirements.
| Parameter | Specification |
|---|---|
| Flanges Face | FF, RF |
| Wall Thickness | SCH 5s - SCH XXS |
| End | Bevel End ANSI B16.25 |
| Material Number | 1.7735 |
| Material Steel Number | 1.4550 |
| Specification | EN ISO 9692-2 |
| Material | Carbon Steel, Stainless Steel, Alloy Steel |
| Steel | Grain Steel |
| Packing | Wooden Case |
| Application | Piping Systems, Pressure Vessels, Oil and Gas Industry |
Welding Neck Flanges are essential components widely used in various industrial applications. Their forged construction from high-quality grain steel (material number 1.7735) provides superior strength and resistance to mechanical stress.
These flanges excel in high-pressure and high-temperature environments where durability and reliability are crucial. Key applications include:
The Duplex 2205 Weld Neck Flange (X2CrNiMoN22-5-3 PN40) offers excellent corrosion resistance and mechanical properties, making it ideal for environments requiring resistance to stress corrosion cracking and pitting.
Our Welding Neck Flange product offers exceptional customization services to meet specific requirements. Weld-end preparation follows Flanges Type 35 specifications for precise and reliable fitting.
Available customization features include:
We provide comprehensive technical support and services to ensure optimal performance and customer satisfaction:
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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