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ASME B16.5 10CrMo9-10 Weld Neck Flange EN 1092-1 Alloy Steel PN100 Flange 1.0038 High Temperature Resistant Steel Flange
Product Overview
The Welding Neck Flange is a high-quality forged flange designed to provide reliable and durable connections in piping systems. Manufactured using 1.0038 grade steel, this flange meets stringent industrial standards for optimal performance in various applications. Specifically designed for welding connections, it provides secure, leak-proof joints essential for high-pressure and high-temperature environments.
Available in Raised Face (RF) and Flat Face (FF) configurations, the flange caters to different sealing requirements. The RF face enhances gasket performance for superior sealing efficiency, while the FF face provides a flat sealing surface suitable for low-pressure applications or critical flange alignment.
The flange features a natural metallic color showcasing steel's inherent strength and durability. For enhanced protection against corrosion and environmental factors, a coated finish option is available to extend service life and improve aesthetic appeal.
Key Features
Product Name: Welding Neck Flange
Material: Carbon Steel
Pressure Rating: Class 150 To Class 2500
Standards: ASME B16.5, ASME B16.47, API 6A
Manufacturing Process: Forged And Machined
Color: Metallic (natural Steel Color) Or Coated
Compatible with EN 1092-1 weld neck flanges in P265GH, 16Mo3, 13CrMo4-5, 316L & duplex 2205
Pressure Nominal: PN6-PN160, raised face
Available P245GH flange and P265GH EN 1092-1 flange options
Supplied with 3.1 MTC certification
Technical Specifications
Parameter
Specification
Size
2 inch, 4 inch, 8 inch
Specification
EN ISO 9692-2
Standard
ASME B16.5, ASME B16.47, API 6A
Connection
Welding
Pressure Rating
Class 150 To Class 2500
Process
Forged
Weight
Depends On Size And Material
End
Bevel End ANSI B16.25
Color
Metallic (natural Steel Color) Or Coated
Applications
Welding Neck Flanges are essential components in various industrial applications requiring robust and reliable connections. Designed with bevel ends conforming to ANSI B16.25 standards, they ensure precise, secure welding joints that minimize stress concentration and enhance piping system integrity.
These flanges are particularly suitable for high-pressure and high-temperature environments. The duplex 2205 EN 1092-1 weld neck flange is favored in chemical and petrochemical industries for superior corrosion and stress corrosion cracking resistance. EN 1092-1 Weld Neck Flange 1.4541 (321) Stainless PN16 with raised face design is extensively used in food processing, pharmaceutical, and power generation industries where safety and hygiene are paramount.
F22 flange EN 1092-1 is commonly applied in oil and gas sectors, power plants, and refinery installations, offering high strength and thermal stability for steam and gas pipelines under elevated temperatures and pressures.
Customization Options
Our customization services cater to diverse industrial needs with sizes including 2 inch, 4 inch, and 8 inch to fit various piping systems. Pressure rating options range from Class 150 to Class 2500, ensuring compatibility with diverse pressure requirements.
Customers can choose between natural metallic steel color or coated finishes for enhanced corrosion resistance and aesthetic appeal. Our product line includes specialized flanges such as 10CrMo9-10 Weld Neck Flange EN 1092-1, Alloy Steel PN100 Flange, EN 1092-1 Weld Neck Flange 1.4541 (321) Stainless PN16 with raised face design, and P355GH flange EN 1092-1 variants for high-performance applications.
Support and Services
We provide comprehensive technical support including product selection guidance, installation instructions, and maintenance tips to ensure optimal performance. Our experienced team assists with welding techniques, flange compatibility, and pressure rating troubleshooting.
We offer detailed documentation and certification to meet industry standards, along with custom fabrication options, inspection services, and replacement parts. Regular maintenance advice and on-site support are available to extend the lifespan of your Welding Neck Flanges.
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...
