DTF6 SIGMA Od Flange Flat Cast Iron

Review SIGMA Inch Od Flange Threaded Flat Face Cast Iron 250 Psi

The Sigma DTF6 Od Flange is a high-quality cast iron component designed for use in various industrial applications. This particular flange carries the designation C110 and is part of Sigma's extensive range of CNC machined and forged fittings, ensuring a precise and durable product.

The DTF6 Od Flange is characterized by its outside diameter (OD) of 6 inches, making it a versatile option for connecting pipes and vessels with comparable dimensions. The "OD" in its name refers to the outer diameter of the flange, which is a crucial measurement for ensuring a proper fit in fluid transfer systems.

This flange is engineered from cast iron, a material renowned for its exceptional strength and resistance to wear and corrosion. Cast iron's ability to withstand high pressures and temperatures makes it an ideal choice for heavy-duty applications in various industries, including oil and gas, chemical processing, and power generation.

The C110 designation indicates that this flange conforms to the ASME B16.5 standard, which is widely adopted in the United States and other countries for the manufacture and use of flanged fittings. Adherence to this standard ensures interchangeability and compatibility among various components from different manufacturers.

The Sigma DTF6 Od Flange features a raised face design, which is identified by the "R" suffix in its part number (C523J04F-R). This design is characterized by a flat, parallel face on both sides of the flange, allowing for a tight seal when mating with another raised face flange. The raised face design provides an increased sealing surface area, enhancing the overall pressure containment capability of the flange.

In summary, the Sigma DTF6 Od Flange C110 is a robust and reliable cast iron component designed for use in industrial applications. Its 6-inch outside diameter, raised face design, and adherence to the ASME B16.5 standard make it a versatile and interchangeable option for connecting pipes and vessels in various industries.

The Sigma DTF-6OD Flange with part number C110-C523J04F is a cast iron flange designed for use in various industrial applications. Here are some potential pros and cons of buying this flange:

1. Cast iron material: This flange is made of cast iron, which is known for its strength and durability. It can withstand high pressure and temperature, making it suitable for heavy-duty applications.

2. Flat face design: The flat face design of this flange ensures a tight seal and easy installation. It is also compatible with a wide range of flange types and can be used for both high and low-pressure applications.

3. ANSI B16.5 standard: This flange conforms to the ANSI B16.5 standard, which is widely used in the United States and Canada. This means it is interchangeable with other flanges that meet the same standard, making it a versatile option for industrial applications.

4. Large size: With a diameter of 250mm (10 inches), this flange is suitable for larger piping systems, making it a good choice for industrial applications with larger fluid flow requirements.

1. Weight: Due to its large size and cast iron material, this flange is quite heavy. This can make it more difficult and expensive to transport and install compared to lighter materials.

2. Cost: Cast iron flanges tend to be more expensive than other materials such as stainless steel or ductile iron. This can make the Sigma DTF-6OD Flange a more costly option for some applications.

3. Requires specialized tools: Installing and removing this flange may require specialized tools, which can add to the cost and complexity of the installation process.

The Sigma DTF-6OD Flange C110-C523J04F is a high-quality cast iron flange with a flat face design that is suitable for heavy-duty industrial applications. Its large size and conformance to the ANSI B16.5 standard make it a versatile option for industrial piping systems. However, its weight and cost may make it a less desirable option for some applications where lighter materials or smaller sizes are more appropriate. Ultimately, the decision to purchase this flange will depend on the specific requirements of the application, including pressure, temperature, size, and budget.

If you require a heavy-duty, large-sized flange for an industrial application and are willing to pay the extra cost for the durability and strength of cast iron, then the Sigma DTF-6OD Flange C110-C523J04F is a good option to consider. However, if weight or cost is a concern, you may want to explore alternative materials or sizes that can meet your application requirements while offering more cost-effective or lightweight solutions.

Details:

Sigma DTF6 11 od flange threaded flat face C110 cast iron 250 psi C523J04F.

specifications pipehosefit:

• brand: Sigma
• mpn: Dtf6
• part type: Flange
• unit type: Unit
• other mpn: C523j04f
• diameter: 11
• material: Cast Iron
• fitting type: Flange Threaded Flat Face
• country/region of manufacture: India

payments pipehosefit:

• wallet: apple-pay
• credit card: visa
• other

seller pipehosefit:

• rating: 99.4%
• # reviews: 39894
• city: north salt lake, utah

general pipehosefit:

• category: Business & Industrial > Adapters > Pipe Hose > Threaded Fittings

offer pipehosefit:

• options: ship-to-home
• in stock #: 2
• started: october 1, 2025
• prices: $51.58–$119.50
• item condition: New – Open box
• sold #: 11
• availability: in stock

returns pipehosefit:

• policy: returns accepted
• time: 30 days
• method: money back
• paid by: seller

shipping pipehosefit:

• class: standard
• type: fixed
• transit: 3-6 days
• service: ups ground
• carrier: ups