Carbon Steel Weld Flanges
Shop carbon steel weld flanges for commercial, industrial, fabrication, mechanical, fire protection, utility, water treatment, oil & gas, and process piping applications. GetPipe.com supplies weld neck, slip-on, blind, threaded, socket weld, and lap joint flanges in both import and domestic options from trusted manufacturers.
Available in common pressure classes including 150#, 300#, and 600#, our carbon steel flanges are offered in raised face and flat face configurations to meet a wide variety of piping system requirements.
Shop Import Flanges by Face Type
Select raised face or flat face carbon steel weld flanges based on your piping system,
gasket requirements, and project specifications.
Why Buy Carbon Steel Weld Flanges from GetPipe?
Import and domestic carbon steel flange options
Raised face and flat face configurations
150#, 300# & 600# pressure classes
Industrial PVF specialists serving contractors since 1984
Need Help Selecting the Right Weld Flanges?
Our experienced PVF specialists can help you choose the correct flange style,
pressure class, face type, gasket, bolt kit, material grade, and sourcing option
for your application.
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Slip On Flange Raised Face
Service Metal
$0.00Raised Face Carbon Steel Slip-On Flanges These Carbon Steel Raised Face Slip-On Flanges are available in 150#, 300#, and 600# pressure classes and are designed for reliable, cost-effective piping connections. Featuring a raised face (RF) design for... -
Threaded Flange Raised Face
Service Metal
$0.00Raised Face Threaded Flange - Carbon Steel Our Carbon Steel Raised Face Threaded Flanges are designed for secure, leak-resistant pipe connections without the need for welding. Featuring a raised face (RF) design for improved gasket seating and a threaded... -
Slip On Flange Flat Face
Service Metal
$0.00Flat Face Slip On Flange - Carbon Steel These Carbon Steel Flat Face Slip On Flanges are available in 150# and 300# pressure classes and are designed for easy installation in piping systems requiring reliable, cost-effective connections. Featuring a flat... -
Weld Neck Flange Raised Face
Service Metal
$0.00Raised Face Weld Neck Flange - Carbon Steel These Carbon Steel Raised Face Weld Neck Flanges are available in 150#, 300#, and 600# pressure classes and are designed for high-integrity piping systems requiring strength and smooth flow transition... -
Blind Flange Raised Face
Service Metal
$0.00Raised Face Blind Flange - Carbon Steel These Carbon Steel Raised Face Blind Flanges are available in 150#, 300#, and 600# pressure classes and are designed to seal the end of piping systems or pressure vessel openings. Featuring a raised face (RF)... -
Threaded Flange Flat Face
Service Metal
$28.79150# Carbon Steel Flat Face Threaded Flanges The 150# Carbon Steel Flat Face Threaded Flange is designed for connecting pipes without welding in low-pressure piping systems. Featuring a flat face (FF) for full gasket contact and a threaded (NPT)... -
Socket Weld Flange Raised Face
Service Metal
$0.00Raised Face Socket Weld Flange - Carbon Steel These Carbon Steel Raised Face Socket Weld Flanges are available in 150#, 300#, and 600# pressure classes and are designed for high-strength piping systems requiring secure, permanent connections. Featuring a... -
Reducing Threaded Flange Raised Face
Service Metal
$0.00Raised Face Reducing Threaded Flange - Carbon Steel These Carbon Steel Raised Face Reducing Threaded Flanges are available in 150# and 300# pressure classes and are designed to connect piping systems of different diameters without the need for welding... -
Lap Joint Flange
Service Metal
$0.00Lap Joint Flange - Carbon Steel These Carbon Steel Lap Joint Flanges are available in 150#, 300#, and 600# pressure classes and are designed for use with lap joint stub ends to provide flexible, cost-effective piping connections. Featuring a raised face... -
Reducing Slip On Flange Raised Face
Service Metal
$0.00Raised Face Reducing Slip On Flange - Carbon Steel These Carbon Steel Raised Face Reducing Slip-On Flanges are available in 150# and 300# pressure classes and are designed to connect piping systems of different diameters while maintaining a reliable... -
Weld Neck Flange Flat Face
Service Metal
$0.00Flat Face Weld Neck Flange - Carbon Steel These Carbon Steel Flat Face Weld Neck Flanges are available in 150# and 300# pressure classes and are designed for high-integrity piping systems requiring strength and smooth flow transition. Featuring a flat... -
Blind Flange Flat Face
Service Metal
$19.99150# Flat Face Carbon Steel Blind Flanges The 150# Carbon Steel Flat Face Blind Flange is designed for sealing the end of a piping system or pressure vessel opening. Manufactured from durable carbon steel and built to ASME/ANSI standards, this blind... -
Socket Weld Flange Flat Face
Service Metal
$25.79150# Carbon Steel Flat Face Socket Weld Flanges The 150# Carbon Steel Flat Face Socket Weld Flange is designed for use in low-pressure piping systems where a strong, permanent connection is required. Featuring a flat face (FF) for full gasket contact and...