Socket Weld Flanges (SW)
Socket Welding Flanges (SW) are designed for high-pressure, small-bore piping. The pipe inserts into the socket for a fillet weld, ensuring superior strength and leak resistance compared to slip-on flanges. Ideal for hazardous systems up to Class 1500 (PN100), they are widely used in petrochemical, power, and hydraulic applications. Available in sizes NPS 1/2" to 6" (DN15-DN150).
Model:High-pressure Socket Welding Flange with RF facing, suitable for small-bore piping in petrochemical and power industries.