Goodwill Metalloys

An Inconel 625 Lap Joint Flange is a type of flange made from Inconel 625, a nickel-chromium-based superalloy known for its excellent resistance to high temperatures, oxidation, and corrosion. Inconel 625 is often used in extreme environments, such as chemical processing, aerospace, and marine industries, due to its outstanding mechanical properties at elevated temperatures.

Nickel alloy flanges are fittings used in various industrial applications where resistance to corrosion and high temperatures is required. These flanges are made from nickel-based alloys, which are known for their excellent strength, durability, and resistance to harsh environmental factors like high heat and chemical exposure.

The Stainless Steel Pipe Flange is used to close a pipeline in these industries. The blind flange can be permanently fixed with welding or temporarily fixed by bolting for easy maintenance and removal. 

Weld Neck Flanges (WN Flanges) are high-strength, durable pipe flanges designed for high-pressure and high-temperature applications. These flanges have a long tapered hub that provides a smooth transition from the flange to the pipe, reducing stress and improving flow efficiency.

Specifications:

• Material: Carbon Steel, Stainless Steel, Alloy Steel, Duplex & Super Duplex, Titanium, Inconel, Monel, Hastelloy
• Size Range: ½” to 48” (Nominal Pipe Size)
• Pressure Ratings: ANSI / ASME Class 150, 300, 600, 900, 1500, 2500
• Face Types:
  • Raised Face (RF) – Common for high-pressure applications
  • Flat Face (FF) – Used for lower-pressure systems
  • Ring-Type Joint (RTJ) – For extreme pressure applications
• Standard: ASME B16.5, ASME B16.47, API 6A, MSS SP-44
• Connection: Butt Weld

Key Features:

✔ Superior Strength & Load-bearing Capacity
✔ Ideal for High-pressure & High-temperature Systems
✔ Prevents Leakage & Ensures Secure Connection
✔ Smooth Flow Transition Reduces Erosion & Turbulence

Applications:

Used in oil & gas, petrochemical, power plants, marine, aerospace, and industrial piping systems, Weld Neck Flanges provide high durability, long service life, and excellent structural integrity.