Flanges
Socket Weld Flange
Socket weld flanges to ASME B16.5 and BS 4504 for small-bore, high-pressure lines, in stainless and carbon steel, with Class 150 tables.

Specification
At a glance
- Dimensional standard
- ASME B16.5 · BS 4504
- Types & ends
- Socket weld
- Grade
- ASTM A105N
- Also offered in
- Stainless steel 304/304L, 316/316L, 904L
- Carbon steel ASTM A105N (catalog)
Dimension tables
1 class · dimensions, weights, Excel
Carbon Steel
As published by Fortune Fittings Private Limited. Grade and availability are confirmed with each enquiry; confirm the governing standard, size and grade when ordering. Spotted a mistake? Please contact us.
Overview
Product overview
Our extensive range includes ASME B16.5 Socket Weld Flanges, catering to diverse industrial applications with precision and durability.
Understanding Socket Weld Flanges
Socket Weld Flanges are designed to provide a robust and leak-proof connection by welding a pipe into a socket within the flange. This type of flange is commonly used in high-pressure and high-temperature environments due to its superior strength and ease of installation. The pipe is inserted into the flange’s socket, and a fillet weld is applied around the joint’s perimeter, ensuring a secure fit.
Materials and Size Range
We offer Socket Weld Flanges in a wide range of materials, including:
Our ready inventory includes Socket Weld Flanges in sizes ranging from 1/2 inch to 24 inches, ensuring prompt availability for your project needs.
- Stainless Steel: 304/304L, 316/316L, 904L
- Alloy Steel: Alloy 20
- Nickel Alloys: Nickel 200, Monel, Inconel, Hastelloy C22
- Duplex Steel: 2205
- Titanium, Copper Nickel, SMO 254, Aluminum, Galvanized Steel, MS (Mild Steel)
Conclusion
In conclusion, Socket Weld Flanges from Fortune Fittings Private Limited offer a reliable solution for high-pressure piping applications.
Characteristics
What defines the range
- Corrosion Resistance: Stainless steel construction provides excellent corrosion resistance, ensuring longevity and reliability in corrosive environments.
- Ease of Installation: The socket weld connection simplifies installation, allowing pipes to be inserted into the flange socket and securely welded for a leak-proof joint.
- Versatile Applications: Socket Weld Flanges find applications in diverse industries, including oil and gas, chemical processing, power generation, and automotive engineering (SAE applications).
Related
Specified alongside this
Components that commonly appear with it on the same run, and the rest of the flanges range.
Used on the same lineThreaded FlangeThreaded flanges to ASME B16.5 with NPT or BSP threads for low-pressure lines where welding is not wanted, with Class 150 tables.View specifications
Used on the same lineSlip-On FlangeSlip-on flanges to ASME B16.5 and EN 1092-1, flat or raised face, with dimension tables for mild, carbon and stainless steel.View specifications
Used on the same lineWeld Neck FlangeWeld neck flanges to ASME B16.5, ASME B16.47 and EN 1092, including long weld neck, with tables for MS, carbon, stainless and Cr-Mo grades.View specifications
Same rangeBlind FlangeBlind flanges to ASME B16.5, ASME B16.47, BS 4504 and EN 1092-1, 1/2″ to 48″, with tables for MS, carbon, stainless and Cr-Mo grades.View specifications
Same rangeLap Joint FlangeLap joint flanges to ASME B16.5, EN 1092-1 and DIN 2642, used with a stub end, Class 150 to 600, with Class 150 dimension tables.View specifications
Same rangeForged FlangesForged slip-on, weld neck, socket weld and blind flanges to ASME B16.5 and B16.47 in carbon, stainless and alloy steel.View specifications
Where it is specified
Industries using this component
Sectors that commonly specify the Socket Weld Flange, and what else they take from us.
Enquiries
Need a quotation for the Socket Weld Flange?
Send sizes, grades, quantities and the standard the component is specified to, and a sales engineer will come back with availability and pricing. Dimensions and schedules are in the Technical Catalog.
