Product Details
MSS SS 304 cast pipe fitting union 1-1/4" socket weld female is designed for low-pressure applications where corrosion resistance is essential. These high-quality stainless steel fittings comply with MSS SP-114 class 150 standards and are constructed to meet rigorous quality criteria, including MSS SP-114 for heat treating and material thickness, and ASTM A351. The 304 MSS SP-114 fittings are made from chromium-nickel material, providing excellent corrosion resistance, while the 316 MSS SP-114 fittings offer superior resistance to corrosion due to their increased nickel content and the inclusion of molybdenum.








