304 Stainless Steel Pipe Nipple NPT Class 150 Casting Fitting
| Attribute | Specification |
| Product Name | Threaded Nipple |
| Material | Stainless Steel 304 |
| Standard | ASTM A351 (Material ref.) / ISO 4144 (Dimensions, ref.) |
| Fitting Type | Pipe Nipple / Barrel Nipple |
| Connection | Male x Male Threaded NPT |
| Pressure Rating | Class 150 |
| Application | General Plumbing, Low-Pressure Piping |
| Size | Available in various sizes and lengths |
Product Overview
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.
About Casting Nipples
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.
Pressure Rating Information
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/CF8 Material Properties
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.
Complete Product Line
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.
