Building a new run or replacing a worn connection? This flange is made for the work. For stainless piping work, this 3 304 Stainless Steel socket weld flange (150#, Raised Face) keeps your connection consistent. TheyÕre often chosen for smaller lines where a tidy weld setup matters and alignment is critical. Use this socket weld flange when you want a familiar, bolt-together connection you can service later without drama. Socket weld flanges are popular when you want a clean, compact connection and a strong joint after welding. 304 stainless is a reliable all-around choice for many industrial environments where corrosion resistance matters. From quick repairs to planned upgrades, PLYET Industrial Supply ships the flanges you need without the runaround. Have a question before you buy? Send us the basics of your application and weÕll point you in the right direction.