Forged Carbon Steel Weld Neck Flange, ASME B16.5, 3 IN, 150 LB

This forged carbon steel Weld Neck Flange is manufactured to ASTM A105 and ASME B16.5 standards, offering reliable performance for industrial piping systems. Designed in NPS 3 with a Class 150 LB pressure rating, it features a standard SCH STD wall thickness and a Raised Face (RF) sealing surface for secure, leak-resistant connections. The forged construction provides excellent mechanical strength, durability, and resistance to pressure and mechanical stress. Its black painted surface enhances corrosion protection during storage, transportation, and service. Suitable for oil and gas, petrochemical, chemical processing, water treatment, and general industrial applications, this ASTM A105 WN flange provides dependable and long-lasting pipeline connections.

Tags:

• ASME B16.5 Flange
• 3 Inch Flange
• 150 LB Flange
• ASTM A105 Flange
• SCH STD Flange
• RF Flange
• Forged Carbon Steel Flange

Type: Weld Neck Flange (WN Flange)
Nominal Size: 3 Inch (NPS 3)
Pressure Class: Class 150 LB
Sealing Face: RF (Raised Face)
Material: ASTM A105 Forged Carbon Steel
Matching Pipe Wall Thickness: SCH STD (Standard Schedule)
Manufacturing Standard: ASME B16.5
Surface Treatment: Black Painted

This forged carbon steel weld neck flange is fabricated to form robust, leak-proof pipe connections. Its Raised Face (RF) sealing surface delivers a dependable sealing effect when assembled with compatible gaskets and bolts.

This forged carbon steel weld neck flange is fabricated to form robust, leak-proof pipe connections. Its Raised Face (RF) sealing surface delivers a dependable sealing effect when assembled with compatible gaskets and bolts.