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The SORF Flange is a forged slip-on flange constructed from ASTM A105 carbon steel, designed for piping systems requiring high strength and durability. Sized at 25NB (Nominal Bore) with a pressure rating of 150CL (Class 150), this flange conforms to ASME B16.5 standards, ensuring compatibility and reliability in pressure-bearing applications. The forged construction provides excellent mechanical properties and superior resistance to stress and pressure, making it suitable for industrial use in oil, gas, petrochemical, and general piping industries. Its slip-on design allows for ease of welding and installation, reducing labor time while maintaining a secure connection. This flange is ideal for medium pressure applications requiring tight sealing and robust structural integrity.
Key Features
| Features | Description |
|---|---|
| Material | Forged Carbon Steel (ASTM A105) |
| Type | Slip-On Flange (SORF) |
| Nominal Bore Size | 25NB |
| Pressure Class | 150CL (Class 150) |
| Standard | ASME B16.5 |
| Manufacturing Process | Forged |
| Connection Style | Slip-On |
| Application | Industrial piping systems, including oil, gas, and petrochemical sectors |
| Surface Finish | Machined to standard to ensure proper gasket sealing |
| Corrosion Resistance | Inherent to forged carbon steel, suitable for standard operating conditions |
| Attributes | Description |
|---|---|
| Material Specification | ASTM A105 |
| Flange Type | Slip-On |
| Nominal Bore Size | 25NB |
| Pressure Rating | 150CL |
| Standard Compliance | ASME B16.5 |
| Manufacturing Method | Forged |
| End Finish | Suitable for welding to pipe |
| Face Type | Raised Face (typical for 150CL) |
| Application Industry | Oil & Gas, Petrochemical, Mechanical Piping |
| Temperature Range | Typically up to 450°C depending on service |
| Typical Dimensions | According to ASME B16.5 for 25NB Class 150 Slip-On Flange |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
Yes, the flange is forged from ASTM A105 carbon steel and designed specifically for welding to standard carbon steel pipes using slip-on connections.
This flange supports a Class 150 pressure rating as per ASME B16.5, typically suitable for medium pressure piping with temperatures up to around 450°C depending on the service conditions.
Absolutely, the ASTM A105 forged carbon steel material and ASME B16.5 standards compliance make it ideal for petrochemical piping systems requiring durability and reliable pressure sealing.
Forged construction provides superior mechanical properties, higher strength, better toughness, and improved resistance to stress and cracking than cast flanges, making it preferable for demanding industrial applications.
Typically, Class 150 slip-on flanges conforming to ASME B16.5, such as this, have a raised face to enhance gasket sealing performance and maintain pressure containment.
Country Of Origin: India
CS, FORGED, SLIP ON FLANGE, B16.5, ASTM A105
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