Stainless Socket Weld Flange
S&S Stainless Steel Socket Weld Flange
S&S Stainless International, a trusted stainless steel flange manufacturer, produces high-quality stainless steel socket weld flanges compliant with ASME B16.5 standards. These flanges are designed for smaller-diameter pipes (NPS 2 and below) and are ideal for high-pressure and high-temperature systems. Featuring a recessed socket, they provide a secure, leak-proof connection by allowing pipes to be inserted and welded in place. Socket weld flanges are widely used in critical applications across industries where durability and reliability are essential.


Design of Socket Weld Flange
- The socket weld flange has a socket on its inner bore that matches the outer diameter of the pipe.
- Available Sealing Surface: Raised Face(RF), Tongue and Groove(TG), and Male and Female(MFM).
Material of Socket Weld Flange
Constructed from premium Austentic stainless steel grades like 304, and 316, the stainless steel socket weld flange resists corrosion, rust, oxidation, and chemical damage, ensuring long-term durability.
Pressure Ratings of Socket Weld Flange
Available in ASME B16.5 high-pressure classes such as 150, 300, 600, 900, 1500, and 2500, making the socket weld flange suitable for demanding applications.
Weld of Socket Weld Flange
When the stainless steel pipe is inserted into the socket until it reaches the bottom of the socket, a single fillet weld is applied around the pipe’s outer edge.
Compatibility of Socket Weld Flange
Compatible with a wide range of gaskets and bolts, they create a dependable seal for flanges, valves, or equipment in various applications.
Specification of Socket Weld Flange
Stainless steel socket weld flanges are carefully manufactured according to the ASME B16.5 product specification.
Custom Stainless Steel Flange by S&S Stainless International
Welcome to S&S Stainless International, a leading manufacturer of stainless steel flange in Taiwan, specializing in ASME B16.5 and ASME B16.47 stainless steel flanges. We focus on supplying high-quality stainless steel flanges, meeting ASTM, ASME, DIN, and JIS international standards. Our expert teams in logistics, engineering, and sales ensure seamless delivery of superior stainless steel products to your destination, affirming our commitment to excellence in the industry.

Stainless Steel Socket Weld Flange
Why Choose S&S Stainless International?

Your Trusted Partner
in Pipe and Fittings
Comprehensive
Product Range
S&S Stainless International proudly manufactures a full lineup of stainless steel fittings, including reducers, elbows, tees, caps, and more
Global Presence
and Support
With 30 years of experience as YES Stainless, S&S Stainless International is well-positioned to serve clients worldwide.
High-Quality
Standards
S&S Stainless International manufactures stainless steel fittings, meeting ASTM, ASME, JIS, DIN, and EN international standards
Precision
Engineering
Our experienced engineering team specializes in both pipes and fittings, ensuring seamless connections for your piping systems
