Weldbend 120-040-000 Raised Face Weld Neck Flange, 4 in, Forged Carbon Steel, 150 lb, SCH 40/STD Bore, Domestic

Product Description

The Weldbend Weld Neck Flange, MPN 120-040-000, is a raised face flange designed for robust construction in piping systems. It is made from forged carbon steel, providing strength and durability in various applications. This flange has a nominal size of four inches, suitable for both commercial and industrial use.

• Pressure rating of 285 psig.
• Temperature rated from -20 to 100 degrees Fahrenheit.
• Eight bolt holes with a bolt circle diameter of seven and one-half inches.

Product Highlights

Ideal for use in high-pressure systems, it features a standard bore of SCH 40 and complies with ASME SA105/B16.5 and ASTM A105 standards.

Product Information

Standard Information

• Size: 4 in
• Material: Forged Carbon Steel

Technical Specifications

• Bolt Circle Diameter: 7-1/2 in
• Bolt Hole Size: 3/4 in
• Bore Size: SCH 40/STD
• Dimensions: 4-1/2 in Dia Weld
• Domestic/Import: Domestic
• Hub Diameter: 5.31 in
• Inside Diameter: 4.03 in
• Length Through Hub: 2.94 in
• Manufacturer Part Number: 120-040-000
• Nominal Size: 4 in
• Number of Bolt Holes: 8
• Outside Diameter: 9 in
• Pressure Class: 150 lb
• Pressure Rating: 285 psig
• Temperature Rating: -20 to 100 deg F
• Thickness: 0.88 in
• Type: Raised Face