SMLSCO Casting Fitting Series provides comprehensive stainless steel pipe fitting solutions to meet diverse industrial needs. Our product portfolio includes Butt Weld Fittings for high integrity pipelines, Forged fittings for high-pressure conditions, and this cost-effective casting fitting solution for general low-pressure threaded systems.

A Stainless Steel Pipe nipple is a short pipe with external threads machined at both ends or one end, primarily used to connect two internally threaded fittings, valves, or equipment. The most common type is the regular pipe joint (Barrel Nipple) with threads on both ends. There is also a hex nipple variant with a hexagonal cross-section in the middle for easier installation using a wrench.

Class 150 (often labeled as 150#) is the standard pressure rating for this series of stainless steel Nipples. Designed for low-pressure applications in water, air, oil, gas, and drainage systems, it provides a safe and reliable performance standard for general industrial and commercial pipelines.

304 stainless steel is the most widely used material for manufacturing universal pipe joints and fittings. It offers excellent corrosion resistance in most environments, good mechanical strength, and high cost-effectiveness - making it ideal for general industrial and commercial water supply and drainage systems.

SMLSCO offers a comprehensive range of cast stainless steel fittings including elbows, tees, pipe clamps, unions, plugs, caps, and nipples - providing a one-stop, cost-effective solution for your pipeline projects in general and plumbing applications.