What Is A Socket welding flange (SW)?
A socket weld flange is a type of pipe flange designed for small-diameter, high-pressure piping systems. It has a recessed area where the pipe is inserted, then secured with a fillet weld around the outer edge. This design ensures a strong, leak-proof connection and allows for smooth fluid flow.
If you’re looking for reliable solutions, China socket weld flange manufacturers offer durable and cost-effective options. Whether for industrial, chemical, or power applications, socket weld flanges are a practical choice for secure pipe connections.
The product specification
1.NPS：DN15-DN2000,1/2″-80″
2.Pressure Rating：Class150-Class2500，PN10-PN160
3.Material：
①Stainless Steel: 31254, 904/L, 347/H, 317/L, 310S, 309, 316Ti, 321/H, 304/L, 304H, 316/L, 316H
②DP Steel: UNS S31803, S32205, S32750, S32760
③Alloy steel: N04400, N08800, N08810, N08811, N08825, N08020, N08031, N06600, N06625, N08926, N08031, N10276
